Diagnostic Trouble Code (DTC) List - Vehicle
WARNING: This page is about a different car, the 2005 Cadillac STS. However, it is still accessible from the selected car via links, so may be relevant.
This master DTC list includes all applicable DTCs in alphanumeric order with descriptors.
The GM LAN modules on this vehicle also support DTC Symptom information. Refer to DTC Symptom Description for additional information on DTC Symptoms.
Diagnostic Trouble Code (DTC) List - Vehicle
| DTC | DTC Descriptor | Module That Sets the DTC | Diagnostic Procedure |
|---|---|---|---|
| B0000 | Vehicle Speed Information Circuit | Navigation Radio | DTC B0000 in Navigation Systems |
| B0005 | In Park Switch Circuit | SCLCM | DTC B0005 in Steering Wheel and Column |
| B0012 | Driver Frontal Deployment Loop Stage 1 | SDM | DTC B0012 or B0013 in SIR |
| B0013 | Driver Frontal Deployment Loop Stage 2 | SDM | DTC B0012 or B0013 in SIR |
| B0014 | Left Front Side Deployment Loop | SDM | DTC B0014 in SIR |
| B0015 | Left Front Pretensioner Deployment Loop | SDM | DTC B0015 in SIR |
| B0016 | Left Roof Rail Deployment Loop | SDM | DTC B0016 in SIR |
| B0019 | Passenger Frontal Deployment Loop Stage 1 | SDM | DTC B0019 or B0020 in SIR |
| B0020 | Passenger Frontal Deployment Loop Stage 2 | SDM | DTC B0019 or B0020 in SIR |
| B0021 | Right Front Side Deployment Loop | SDM | DTC B0021 in SIR |
| B0022 | Right Front Pretensioner Deployment Loop | SDM | DTC B0022 in SIR |
| B0023 | Right Roof Rail Deployment Loop | SDM | DTC B0023 in SIR |
| B0052 | Deployment Commanded | SDM | DTC B0052 in SIR |
| B0053 | Deployment Commanded With Loop DTCs Present | SDM | DTC B0053 in SIR |
| B0055 | Side Airbag Deployment Commanded | SDM | DTC B0055 in SIR |
| B0083 | Front End Sensor 1 | SDM | DTC B0083 or B0084 in SIR |
| B0084 | Front End Sensor 2 | SDM | DTC B0083 or B0084 in SIR |
| B0085 | Left Front Side Impact Sensor (SIS) | SDM | DTC B0085 in SIR |
| B0086 | Right Front Side Impact Sensor (SIS) | SDM | DTC B0086 in SIR |
| B0158 | Outside Air Temperature Circuit | HVAC | DTC B0158 or B0163 in HVAC Systems - Automatic |
| B0163 | Passenger Compartment Temperature Sensor Circuit | HVAC | DTC B0158 or B0163 in HVAC Systems - Automatic |
| B0183 | Solar Load Sensor 1 Circuit | HVAC | DTC B0183 or B0188 in HVAC Systems - Automatic |
| B0188 | Solar Load Sensor 2 Circuit | HVAC | DTC B0183 or B0188 in HVAC Systems - Automatic |
| B0248 | Air Flow Control 3 Circuit | HVAC | DTC B0248, B0268, B0408, B0418, B0428, or B3531 in HVAC Systems - Automatic |
| B0268 | Air Flow Control 7 Circuit | HVAC | DTC B0248, B0268, B0408, B0418, B0428, or B3531 in HVAC Systems - Automatic |
| B0408 | Temperature Control 1 Circuit | HVAC | DTC B0248, B0268, B0408, B0418, B0428, or B3531 in HVAC Systems - Automatic |
| B0413 | Temperature Control 1 Feedback Circuit | HVAC | DTC B0413, B0423, B0433, B3761, B3773, or B3782 in HVAC Systems - Automatic |
| B0418 | Temperature Control 2 Circuit | HVAC | DTC B0248, B0268, B0408, B0418, B0428, or B3531 in HVAC Systems - Automatic |
| B0423 | Temperature Control 2 Feedback Circuit | HVAC | DTC B0413, B0423, B0433, B3761, B3773, or B3782 in HVAC Systems - Automatic |
| B0428 | Temperature Control 3 Circuit | HVAC | DTC B0248, B0268, B0408, B0418, B0428, or B3531 in HVAC Systems - Automatic |
| B0433 | Temperature Control 3 Feedback Circuit | HVAC | DTC B0413, B0423, B0433, B3761, B3773, or B3782 in HVAC Systems - Automatic |
| B0996 | Vehicle Electronic Control Unit (ECU) VIN Check Error | VTD | DTC B0996 in Theft Deterrent |
| B1000 | Electronic Control Unit (ECU) Performance | Audio Amplifier, DDM, DDS, DHL, DPM, DRR, DSCC, ESC, HUD, HVAC, IPC, IPM, LRDM, OnStar VCIM, PDM, Radio, RCDLR, RIM, RRDM, SCLCM, SDM, TV | DTC B1000 in Computer/Integrating Systems |
| B1001 | Option Configuration Error | Radio | DTC B1001 in Entertainment |
| SDM | DTC B1001 in SIR | ||
| B1010 | System Sensors Data Mismatch | DHL | DTC B1010 in Lighting Systems |
| B1015 | Vehicle Identification Number (VIN) Information Error | VTD | DTC B1015 In Theft Deterrent |
| B1019 | System Configuration Error | SDM | DTC B1019 in SIR |
| B1259 | Antenna Ground Circuit | DRR | DTC B1259 in Entertainment |
| B1325 | Device Power Circuit | AMP, DDM, DDS, DHL, DPM, HVAC, IPC, IPM, LRDM, PDM, Radio, RCDLR, RIM, RRDM, SCLCM, TVT | DTC B1325 in Engine Electrical |
| Device Power 1 (low current 1) Circuit | SDM | DTC B1325 in SIR | |
| B1335 | Device Power 3 Circuit Range/Performance | MSM | DTC B1335 in Seats |
| B1370 | Device Ignition 1 (ON and START) Circuit | RCDLR | DTC B1370 in Computer/Integrating Systems |
| SDM | DTC B1370 in SIR | ||
| B1380 | Device Ignition ACCESSORY Circuit | IPM | DTC B1380 in Computer/Integrating Systems |
| B1385 | Device Ignition START Circuit | IPM | DTC B1385 in Computer/Integrating Systems |
| B1422 | Device Power Moding Error | IPM | DTC B1422 in Computer/Integrating Systems |
| B1440 | Power Mode Master Input Circuits Mismatch | RCDLR | DTC B1440 in Computer/Integrating Systems |
| B1457 | AHLD Left Servo Driver Terminal 3 Circuit | DHL | DTC B1457 in Lighting Systems |
| B1458 | AHLD Left Servo Driver Terminal 4 Circuit | DHL | DTC B1458 in Lighting Systems |
| B1459 | AHLD Right Servo Driver Terminal 3 Circuit | DHL | DTC B1459 in Lighting Systems |
| B1460 | AHLD Right Servo Driver Terminal 4 Circuit | DHL | DTC B1460 in Lighting Systems |
| B1516 | Battery Current Sensor Performance | IPM | DTC B1516 in Engine Electrical |
| B1517 | Battery Voltage | IPM | DTC B1517 in Engine Electrical |
| B1560 | Mirror Right Control Switch Circuit | DDS | DTC B1560, B1565, B1570, or B1575 in Doors |
| B1565 | Mirror Left Control Switch Circuit | DDS | DTC B1560, B1565, B1570, or B1575 in Doors |
| B1570 | Mirror Up Control Switch Circuit | DDS | DTC B1560, B1565, B1570, or B1575 in Doors |
| B1575 | Mirror Down Control Switch Circuit | DDS | DTC B1560, B1565, B1570, or B1575 in Doors |
| B1580 | Mirror Horizontal Position Sensor Circuit | DDM, PDM | DTC B1580 or B1590 in Doors |
| B1590 | Mirror Vertical Position Sensor Circuit | DDM, PDM | DTC B1580 or B1590 in Doors |
| B1715 | Outside Mirror Power Fold Control Switch Circuit | DDS | DTC B1715 in Doors |
| B1735 | Left Front Seat Front Up Switch Circuit | MSM | DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, B1820, B1830, B1835, B1840, B1845, B1940, or B1945 in Seats |
| B1740 | Left Front Seat Front Down Switch Circuit | MSM | DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, B1820, B1830, B1835, B1840, B1845, B1940, or B1945 in Seats |
| B1745 | Left Front Seat Rear Up Switch Circuit | MSM | DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, B1820, B1830, B1835, B1840, B1845, B1940, or B1945 in Seats |
| B1750 | Left Front Seat Rear Down Switch Circuit | MSM | DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, B1820, B1830, B1835, B1840, B1845, B1940, or B1945 in Seats |
| B1755 | Left Front Seat Assembly Forward Switch Circuit | MSM | DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, B1820, B1830, B1835, B1840, B1845, B1940, or B1945 in Seats |
| B1760 | Left Front Seat Assembly Rearward Switch Circuit | MSM | DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, B1820, B1830, B1835, B1840, B1845, B1940, or B1945 in Seats |
| B1815 | Left Front Seat Recline Forward Switch Circuit | MSM | DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, B1820, B1830, B1835, B1840, B1845, B1940, or B1945 in Seats |
| B1820 | Left Front Seat Recline Rearward Switch Circuit | MSM | DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, B1820, B1830, B1835, B1840, B1845, B1940, or B1945 in Seats |
| B1825 | Seat Recline Position Sensor Circuit | MSM | DTC B1825, B1850, B1860, B2355, B2365, or B2375 in Seats |
| B1830 | Left Front Seat Lumbar Forward Switch Circuit | MSM | DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, B1820, B1830, B1835, B1840, B1845, B1940, or B1945 in Seats |
| B1835 | Left Front Seat Lumbar Rearward Switch Circuit | MSM | DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, B1820, B1830, B1835, B1840, B1845, B1940, or B1945 in Seats |
| B1840 | Left Front Seat Lumbar Up Switch Circuit | MSM | DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, B1820, B1830, B1835, B1840, B1845, B1940, or B1945 in Seats |
| B1845 | Left Front Seat Lumbar Down Switch Circuit | MSM | DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, B1820, B1830, B1835, B1840, B1845, B1940, or B1945 in Seats |
| B1850 | Seat Lumbar Horizontal Position Sensor Circuit | MSM | DTC B1825, B1850, B1860, B2355, B2365, or B2375 in Seats |
| B1860 | Seat Lumbar Vertical Position Sensor Circuit | MSM | DTC B1825, B1850, B1860, B2355, B2365, or B2375 in Seats |
| B2355 | Seat Front Vertical Position Sensor Circuit | MSM | DTC B1825, B1850, B1860, B2355, B2365, or B2375 in Seats |
| B2365 | Seat Rear Vertical Position Sensor Circuit | MSM | DTC B1825, B1850, B1860, B2355, B2365, or B2375 in Seats |
| B2375 | Seat Assembly Horizontal Position Sensor Circuit | MSM | DTC B1825, B1850, B1860, B2355, B2365, or B2375 in Seats |
| B2455 | Cellular Phone Microphone Circuit | VCIM | DTC B2455 in Cellular Communication |
| B2462 | Global Positioning System (GPS) Signal Error | Navigation Radio | DTC B2462 in Navigation Systems |
| B2470 | Cellular Phone Antenna Circuit | VCIM | DTC B2470 in Cellular Communication |
| B2476 | Cellular Phone Select Service Switch | VCIM | DTC B2476 in Cellular Communication |
| B2482 | Cellular Phone Select Switch Performance | VCIM | DTC B2482 in Cellular Communication |
| B2483 | Global Positioning System (GPS) Sensor Circuit Low | VCIM | DTC B2483 or B2484 in Cellular Communication |
| B2484 | Global Positioning System (GPS) Sensor Circuit Open | VCIM | DTC B2483 or B2484 in Cellular Communication |
| B2496 | Outside Air Quality Sensor 2 Circuit | HVAC | DTC B2496 or B3843 in HVAC Systems - Automatic |
| B2510 | Steering Column Lock Solenoid/Motor Unlock Circuit | SCLCM | DTC B2510 in Steering Wheel and Column |
| B2515 | Steering Column Lock Solenoid/Motor Feedback Circuit | SCLCM | DTC B2515 in Steering Wheel and Column |
| B2645 | Ambient Light Sensor Circuit | HVAC | DTC B2645 in Lighting Systems |
| B2667 | AHLD Left Servo Driver Terminal 1 Circuit | DHL | DTC B2667 in Lighting Systems |
| B2672 | AHLD Left Servo Driver Terminal 2 Circuit | DHL | DTC B2672 in Lighting Systems |
| B2677 | AHLD Right Servo Driver Terminal 1 Circuit | DHL | DTC B2677 in Lighting Systems |
| B2682 | AHLD Right Servo Driver Terminal 2 Circuit | DHL | DTC B2682 in Lighting Systems |
| B2697 | Headlamp Washer Request Circuit | IPM | DTC B2697 in Wipers/Washer Systems |
| B2710 | Shift Lock Control Circuit | RCDLR | DTC B2710 in Shift Lock Control |
| B2732 | Trunk Release Switch Circuit Low | RIM | DTC B2732 in Body Rear End |
| B2853 | Telescope Forward Switch Circuit High | SCM | DTC B2853, B2858, B2873, or B2878 in Steering Wheel and Column |
| B2858 | Telescope Rearward Switch Circuit High | SCM | DTC B2853, B2858, B2873, or B2878 in Steering Wheel and Column |
| B2860 | Telescope Position Sensor | SCM | DTC B2860 in Steering Wheel and Column |
| B2873 | Tilt Up Switch Circuit High | SCM | DTC B2853, B2858, B2873, or B2878 in Steering Wheel and Column |
| B2878 | Tilt Down Switch Circuit High | SCM | DTC B2853, B2858, B2873, or B2878 in Steering Wheel and Column |
| B2880 | Tilt Position Sensor | SCM | DTC B2880 in Steering Wheel and Column |
| B2897 | Steering Column Lock Motor Circuit | SCLCM | DTC B2897 in Steering Wheel and Column |
| B2907 | Steering Column Lock Motor Enable Relay Circuit | SCLCM | DTC B2907 in Steering Wheel and Column |
| B2910 | Steering Column Lock Password Incorrect | SCLCM | DTC B2910 in Steering Wheel and Column |
| B2923 | Content Theft System Inclination Sensor Signal Circuit | RIM | DTC B2923 in Theft Deterrent |
| B3006 | Hood Ajar Circuit | IPM | DTC B3006 in Theft Deterrent |
| B3062 | Door Key Lock Switch Circuit | DDM | DTC B3062 or B3067 in Doors |
| B3067 | Door Key Unlock Switch Circuit | DDM | DTC B3062 or B3067 in Doors |
| B3089 | Content Theft System Intrusion Sensor Signal Circuit | IPM | DTC B3089 in Theft Deterrent |
| B3119 | Keyless Entry Antenna 1 Performance | Easy Key | DTC B3119 in Keyless Entry |
| B3120 | Keyless Entry Antenna 2 Performance | Easy Key | DTC B3120 in Keyless Entry |
| B3121 | Keyless Entry Antenna 3 Performance | Easy Key | DTC B3121 in Keyless Entry |
| B3122 | Keyless Entry Antenna 4 Performance | Easy Key | DTC B3122 in Keyless Entry |
| B3123 | Keyless Entry Antenna 5 and 6 Performance | Easy Key | DTC B3123 in Keyless Entry |
| B3140 | Unlock Switch Circuit | DDS/PDM | DTC B3140 or B3150 in Doors |
| B3150 | Lock Switch Circuit | DDS/PDM | DTC B3140 or B3150 in Doors |
| B3160 | Window Up Switch Circuit | PDM, LRDM, RRDM | DTC B3160 or B3165 in Doors |
| B3165 | Window Down Switch Circuit | PDM, LRDM, RRDM | DTC B3160 or B3165 in Doors |
| B3275 | Window Express Up or Down Circuit (at door) | PDM, LRDM, RRDM | DTC B3275 in Doors |
| B3375 | Left Front Window Up Switch Circuit | DDS | DTC B3375, B3380, B3385, B3390, B3395, B3450, B3455, B3460, B3485, B3490, B3495, or B3500 in Doors |
| B3380 | Left Front Window Down Switch Circuit | DDS | DTC B3375, B3380, B3385, B3390, B3395, B3450, B3455, B3460, B3485, B3490, B3495, or B3500 in Doors |
| B3385 | Right Front Window Up Switch Circuit | DDS | DTC B3375, B3380, B3385, B3390, B3395, B3450, B3455, B3460, B3485, B3490, B3495, or B3500 in Doors |
| B3390 | Right Front Window Down Switch Circuit | DDS | DTC B3375, B3380, B3385, B3390, B3395, B3450, B3455, B3460, B3485, B3490, B3495, or B3500 in Doors |
| B3395 | Left Rear Window Up Switch Circuit | DDS | DTC B3375, B3380, B3385, B3390, B3395, B3450, B3455, B3460, B3485, B3490, B3495, or B3500 in Doors |
| B3410 | AHLD Front Axle Sensor Signal Circuit | DHL | DTC B3410 in Lighting Systems |
| B3420 | AHLD Rear Axle Sensor Signal Circuit | DHL | DTC B3420 in Lighting Systems |
| B3450 | Left Rear Window Down Switch Circuit | DDS | DTC B3375, B3380, B3385, B3390, B3395, B3450, B3455, B3460, B3485, B3490, B3495, or B3500 in Doors |
| B3455 | Right Rear Window Up Switch Circuit | DDS | DTC B3375, B3380, B3385, B3390, B3395, B3450, B3455, B3460, B3485, B3490, B3495, or B3500 in Doors |
| B3460 | Right Rear Window Down Switch Circuit | DDS | DTC B3375, B3380, B3385, B3390, B3395, B3450, B3455, B3460, B3485, B3490, B3495, or B3500 in Doors |
| B3485 | Left Front Window Express Up Circuit | DDS | DTC B3375, B3380, B3385, B3390, B3395, B3450, B3455, B3460, B3485, B3490, B3495, or B3500 in Doors |
| B3490 | Right Front Window Express Up Circuit | DDS | DTC B3375, B3380, B3385, B3390, B3395, B3450, B3455, B3460, B3485, B3490, B3495, or B3500 in Doors |
| B3495 | Left Rear Window Express Up Circuit | DDS | DTC B3375, B3380, B3385, B3390, B3395, B3450, B3455, B3460, B3485, B3490, B3495, or B3500 in Doors |
| B3500 | Right Rear Window Express Up Circuit | DDS | DTC B3375, B3380, B3385, B3390, B3395, B3450, B3455, B3460, B3485, B3490, B3495, or B3500 in Doors |
| B3525 | Window Lockout Switch Circuit | DDS | DTC B3525 in Doors |
| B3531 | Air Flow Control 10 Circuit | HVAC | DTC B0248, B0268, B0408, B0418, B0428, or B3531 in HVAC Systems - Automatic |
| B3600 | Passenger Compartment Dimming Request Signal Circuit | IPM | DTC B3600 in Lighting Systems |
| B3622 | Steering Wheel Controls Signal Circuit | IPM | DTC B3622 in Computer/Integrating Systems |
| B3761 | Air Flow Control 3 Feedback Circuit | HVAC | DTC B0413, B0423, B0433, B3761, B3773, or B3782 in HVAC Systems - Automatic |
| B3773 | Air Flow Control 7 Feedback Circuit | HVAC | DTC B0413, B0423, B0433, B3761, B3773, or B3782 in HVAC Systems - Automatic |
| B3782 | Air Flow Control 10 Feedback Circuit | HVAC | DTC B0413, B0423, B0433, B3761, B3773, or B3782 in HVAC Systems - Automatic |
| B3794 | Cruise Control Function Request Circuit | IPM | DTC B3794 in Cruise Control |
| B3832 | Window Express Up System/Function Not Initialized | DDM/PDM/LRDM/RRDM | DTC B3832 in Doors |
| B3843 | Outside Air Quality Sensor 1 Circuit | HVAC | DTC B2496 or B3843 in HVAC Systems - Automatic |
| B3849 | Exterior Door Handle Switch Circuit | DDM/PDM | DTC B3849 in Doors |
| B3933 | Air Conditioning (A/C) Evaporator Temperature Sensor Circuit | HVAC | DTC B3933 in HVAC Systems - Automatic |
| C0035 | Left Front Wheel Speed Sensor Circuit | EBCM | DTC C0035-C0051 in Antilock Brake System |
| C0040 | Right Front Wheel Speed Sensor Circuit | EBCM | DTC C0035-C0051 in Antilock Brake System |
| C0045 | Left Rear Wheel Speed Sensor Circuit | EBCM | DTC C0035-C0051 in Antilock Brake System |
| C0050 | Right Rear Wheel Speed Sensor Circuit | EBCM | DTC C0035-C0051 in Antilock Brake System |
| C0110 | Pump Motor Circuit | EBCM | DTC C0110 in Antilock Brake System |
| C0136 | Base Brake System Pressure Circuit | EBCM | DTC C0136 in Antilock Brake System |
| C0137 | Base Brake System Pressure Circuit Range | EBCM | DTC C0137 in Antilock Brake System |
| C0161 | Antilock Brake System (ABS)/Traction Control System (TCS) Brake Switch Circuit | EBCM | DTC C0161 in Antilock Brake System |
| C0179 | System Thermal High | EBCM | DTC C0179 in Antilock Brake System |
| C0186 | Lateral Accelerometer Circuit | EBCM | DTC C0186 in Antilock Brake System |
| C0192 | All Wheel Drive (AWD)/Four Wheel Drive (4WD) Reference Accelerometer Circuit | EBCM | DTC C0192 in Antilock Brake System |
| C0196 | Yaw Rate Circuit | EBCM | DTC C0196 in Antilock Brake System |
| C0220 | Left Front Antilock Brake System (ABS) Channel in Release Too Long | EBCM | DTC C0220-C0229 in Antilock Brake System |
| C0221 | Right Front Antilock Brake System (ABS) Channel in Release Too Long | EBCM | DTC C0220-C0229 in Antilock Brake System |
| C0228 | Left Rear Antilock Brake System (ABS) Channel in Release Too Long | EBCM | DTC C0220-C0229 in Antilock Brake System |
| C0229 | Right Rear Antilock Brake System (ABS) Channel in Release Too Long | EBCM | DTC C0220-C0229 in Antilock Brake System |
| C0240 | Powertrain Control Module (PCM) Traction Control Not Allowed | EBCM | DTC C0240 in Antilock Brake System |
| C0242 | Powertrain Control Module (PCM) Indicated TCS Malfunction | EBCM | DTC C0242 in Antilock Brake System |
| C0249 | Left Normal Force Error | EBCM | DTC C0249 or C0250 in Antilock Brake System |
| C0250 | Right Normal Force Error | EBCM | DTC C0249 or C0250 in Antilock Brake System |
| C0252 | Vehicle Stability Enhancement System (VSES) Sensors Uncorrelated | EBCM | DTC C0252 in Antilock Brake System |
| C0253 | Centering Error | EBCM | DTC C0253 in Antilock Brake System |
| C0267 | Low Brake Fluid Indicated | EBCM | DTC C0267 in Hydraulic Brakes |
| C0277 | Brake Pedal Position Sensor Circuit | IPM | DTC C0277 in Lighting Systems |
| C0278 | Brake Pedal Position Sensor Not Calibrated | IPM | DTC C0278 in Lighting Systems |
| C0281 | Dynamic Rear Proportioning (DRP) Performance | EBCM | DTC C0281 in Antilock Brake System |
| C0450 | Steering Assist Control Actuator Circuit | EBCM | DTC C0450 in Variable Effort Steering |
| C0550 | Electronic Control Unit (ECU) Performance | EBCM | DTC C0550 in Antilock Brake System |
| ESC | DTC C0550 in Electronic Suspension Control (ESC) | ||
| C0551 | Option Configuration Error | EBCM | DTC C0551 in Antilock Brake System |
| C0558 | Calibration Data Not Programmed | ESC | DTC C0558 in Electronic Suspension Control (ESC) |
| C0561 | System Disabled Information Stored | EBCM | DTC C0561 in Antilock Brake System |
| C0565 | Vehicle Identification Number (VIN) Information Error | EBCM | DTC C0565 in Antilock Brake System |
| C0575 | Left Front Actuator Circuit | ESC | DTC C0575, C0580, C0585, or C0590 in Electronic Suspension Control |
| C0580 | Right Front Actuator Circuit | ESC | DTC C0575, C0580, C0585, or C0590 in Electronic Suspension Control |
| C0585 | Left Rear Actuator Circuit | ESC | DTC C0575, C0580, C0585, or C0590 in Electronic Suspension Control |
| C0590 | Right Rear Actuator Circuit | ESC | DTC C0575, C0580, C0585, or C0590 in Electronic Suspension Control |
| C0615 | Left Front Position Sensor Circuit | ESC | DTC C0615, C0620, C0625 or C0630 in Electronic Suspension Control (ESC) |
| C0620 | Right Front Position Sensor Circuit | ESC | DTC C0615, C0620, C0625 or C0630 in Electronic Suspension Control (ESC) |
| C0625 | Left Rear Position Sensor Circuit | ESC | DTC C0615, C0620, C0625 or C0630 in Electronic Suspension Control (ESC) |
| C0630 | Right Rear Position Sensor Circuit | ESC | DTC C0615, C0620, C0625 or C0630 in Electronic Suspension Control (ESC) |
| C0660 | Level Control Exhaust Valve Circuit | ESC | DTC C0660 in Automatic Level Control |
| C0696 | Position Sensor Overcurrent (5-volt supply) | ESC | DTC C0696 in Electronic Suspension Control (ESC) |
| C0710 | Steering Position Signal | EBCM | DTC C0710 in Antilock Brake System |
| C0712 | Level Control Compressor Relay Circuit | ESC | DTC C0712 in Automatic Level Control |
| C0750 | Left Front Low Tire Pressure Sensor | RCDLR | DTC C0750, C0755, C0760, or C0765 (w/o UH3) or DTC C0750, C0755, C0760, or C0765 (UH3) in Tire Pressure Monitoring |
| C0755 | Right Front Low Tire Pressure Sensor | RCDLR | DTC C0750, C0755, C0760, or C0765 (w/o UH3) or DTC C0750, C0755, C0760, or C0765 (UH3) in Tire Pressure Monitoring |
| C0760 | Left Rear Low Tire Pressure Sensor | RCDLR | DTC C0750, C0755, C0760, or C0765 (w/o UH3) or DTC C0750, C0755, C0760, or C0765 (UH3) in Tire Pressure Monitoring |
| C0765 | Right Rear Low Tire Pressure Sensor | RCDLR | DTC C0750, C0755, C0760, or C0765 (w/o UH3) or DTC C0750, C0755, C0760, or C0765 (UH3) in Tire Pressure Monitoring |
| C0800 | Device Power 1 Circuit | Distance Sensing Cruise Control Module | DTC C0800 in Cruise Control |
| C0820 | Device Ground Circuit | EBCM | DTC C0820 in Antilock Brake System |
| C0870 | Device Voltage Reference Output Circuit | EBCM | DTC C0870 in Antilock Brake System |
| Brake Pedal Position Sensor Voltage Reference Circuit | IPM | DTC C0870 in Lighting Systems | |
| C0895 | Device Voltage | ESC | DTC C0895 in Electronic Suspension Control |
| C0899 | Device Voltage Low | EBCM | DTC C0899 in Antilock Brake System |
| C0900 | Device Voltage High | EBCM | DTC C0900 in Antilock Brake System |
| C1002 | Distance Sensing Cruise Control Module Range/Performance | Distance Sensing Cruise Control Module | DTC C1002 in Cruise Control |
| P0008 | Engine Position System Performance Bank 1 | ECM | DTC P0008 in Engine Controls - 3.6L (LY7) |
| P0009 | Engine Position System Performance Bank 2 | ECM | DTC P0009 in Engine Controls - 3.6L (LY7) |
| P0010 | Intake Camshaft Position (CMP) Actuator Solenoid Control Circuit Bank 1 | ECM | DTC P0010, P0013, P0020, or P0023
in Engine Controls - 3.6L (LY7) or DTC P0010, P0013, P0020, or P0023 in Engine Controls - 4.6L (LH2) |
| P0011 | Intake Camshaft Position (CMP) System Performance Bank 1 | ECM | DTC P0011, P0014, P0021, or P0024
in Engine Controls - 3.6L (LY7) or DTC P0011, P0014, P0021, or P0024 in Engine Controls - 4.6L (LH2) |
| P0013 | Exhaust Camshaft Position (CMP) Actuator Solenoid Control Circuit Bank 1 | ECM | DTC P0010, P0013, P0020, or P0023
in Engine Controls - 3.6L (LY7) or DTC P0010, P0013, P0020, or P0023 in Engine Controls - 4.6L (LH2) |
| P0014 | Exhaust Camshaft Position (CMP) System Performance Bank 1 | ECM | DTC P0011, P0014, P0021, or P0024
in Engine Controls - 3.6L (LY7) or DTC P0011, P0014, P0021, or P0024 in Engine Controls - 4.6L (LH2) |
| P0016 | Crankshaft Position (CKP) - Intake Camshaft Position (CMP) Correlation Bank 1 | ECM | DTC P0016, P0017, P0018, or P0019
in Engine Controls - 3.6L (LY7) or DTC P0016, P0017, P0018, or P0019 in Engine Controls - 4.6L (LH2) |
| P0017 | Crankshaft Position (CKP) - Exhaust Camshaft Position (CMP) Correlation Bank 1 | ECM | DTC P0016, P0017, P0018, or P0019
in Engine Controls - 3.6L (LY7) or DTC P0016, P0017, P0018, or P0019 in Engine Controls - 4.6L (LH2) |
| P0018 | Crankshaft Position (CKP) - Intake Camshaft Position (CMP) Correlation Bank 2 | ECM | DTC P0016, P0017, P0018, or P0019
in Engine Controls - 3.6L (LY7) or DTC P0016, P0017, P0018, or P0019 in Engine Controls - 4.6L (LH2) |
| P0019 | Crankshaft Position (CKP) - Exhaust Camshaft Position (CMP) Correlation Bank 2 | ECM | DTC P0016, P0017, P0018, or P0019
in Engine Controls - 3.6L (LY7) or DTC P0016, P0017, P0018, or P0019 in Engine Controls - 4.6L (LH2) |
| P0020 | Intake Camshaft Position (CMP) Actuator Solenoid Control Circuit Bank 2 | ECM | DTC P0010, P0013, P0020, or P0023
in Engine Controls - 3.6L (LY7) or DTC P0010, P0013, P0020, or P0023 in Engine Controls - 4.6L (LH2) |
| P0021 | Intake Camshaft Position (CMP) System Performance Bank 2 | ECM | DTC P0011, P0014, P0021, or P0024
in Engine Controls - 3.6L (LY7) or DTC P0011, P0014, P0021, or P0024 in Engine Controls - 4.6L (LH2) |
| P0023 | Exhaust Camshaft Position (CMP) Actuator Solenoid Control Circuit Bank 2 | ECM | DTC P0010, P0013, P0020, or P0023
in Engine Controls - 3.6L (LY7) or DTC P0010, P0013, P0020, or P0023 in Engine Controls - 4.6L (LH2) |
| P0024 | Exhaust Camshaft Position (CMP) System Performance Bank 2 | ECM | DTC P0011, P0014, P0021, or P0024
in Engine Controls - 3.6L (LY7) or DTC P0011, P0014, P0021, or P0024 in Engine Controls - 4.6L (LH2) |
| P0030 | HO2S Heater Control Circuit Bank 1 Sensor 1 | ECM | DTC P0030, P0036, P0050, or P0056
in Engine Controls - 3.6L (LY7) or DTC P0030, P0036, P0050, or P0056 in Engine Controls - 4.6L (LH2) |
| P0031 | HO2S Heater Control Circuit Low Voltage Bank 1 Sensor 1 | ECM | DTC P0031, P0037, P0051, or P0057
in Engine Controls - 3.6L (LY7) or DTC P0031, P0037, P0051, or P0057 in Engine Controls - 4.6L (LH2) |
| P0032 | HO2S Heater Control Circuit High Voltage Bank 1 Sensor 1 | ECM | DTC P0032, P0038, P0052, or P0058
in Engine Controls - 3.6L (LY7) or DTC P0032, P0038, P0052, or P0058 in Engine Controls - 4.6L (LH2) |
| P0036 | HO2S Heater Control Circuit Bank 1 Sensor 2 | ECM | DTC P0030, P0036, P0050, or P0056
in Engine Controls - 3.6L (LY7) or DTC P0030, P0036, P0050, or P0056 in Engine Controls - 4.6L (LH2) |
| P0037 | HO2S Heater Control Circuit Low Voltage Bank 1 Sensor 2 | ECM | DTC P0031, P0037, P0051, or P0057
in Engine Controls - 3.6L (LY7) or DTC P0031, P0037, P0051, or P0057 in Engine Controls - 4.6L (LH2) |
| P0038 | HO2S Heater Control Circuit High Voltage Bank 1 Sensor 2 | ECM | DTC P0032, P0038, P0052, or P0058
in Engine Controls - 3.6L (LY7) or DTC P0032, P0038, P0052, or P0058 in Engine Controls - 4.6L (LH2) |
| P0050 | HO2S Heater Control Circuit Bank 2 Sensor 1 | ECM | DTC P0030, P0036, P0050, or P0056
in Engine Controls - 3.6L (LY7) or DTC P0030, P0036, P0050, or P0056 in Engine Controls - 4.6L (LH2) |
| P0051 | HO2S Heater Control Circuit Low Voltage Bank 2 Sensor 1 | ECM | DTC P0031, P0037, P0051, or P0057
in Engine Controls - 3.6L (LY7) or DTC P0031, P0037, P0051, or P0057 in Engine Controls - 4.6L (LH2) |
| P0052 | HO2S Heater Control Circuit High Voltage Bank 2 Sensor 1 | ECM | DTC P0032, P0038, P0052, or P0058
in Engine Controls - 3.6L (LY7) or DTC P0032, P0038, P0052, or P0058 in Engine Controls - 4.6L (LH2) |
| P0053 | HO2S Heater Resistance Bank 1 Sensor 1 | ECM | DTC P0053 in Engine Controls - 3.6L (LY7) |
| P0056 | HO2S Heater Control Circuit Bank 2 Sensor 2 | ECM | DTC P0030, P0036, P0050, or P0056
in Engine Controls - 3.6L (LY7) or DTC P0030, P0036, P0050, or P0056 in Engine Controls - 4.6L (LH2) |
| P0057 | HO2S Heater Control Circuit Low Voltage Bank 2 Sensor 2 | ECM | DTC P0031, P0037, P0051, or P0057
in Engine Controls - 3.6L (LY7) or DTC P0031, P0037, P0051, or P0057 in Engine Controls - 4.6L (LH2) |
| P0058 | HO2S Heater Control Circuit High Voltage Bank 2 Sensor 2 | ECM | DTC P0032, P0038, P0052, or P0058
in Engine Controls - 3.6L (LY7) or DTC P0032, P0038, P0052, or P0058 in Engine Controls - 4.6L (LH2) |
| P0059 | HO2S Heater Resistance Bank 2 Sensor 1 | ECM | DTC P0059 in Engine Controls - 3.6L (LY7) |
| P0068 | Throttle Body Airflow Performance | ECM | DTC P0068 in Engine Controls - 4.6L (LH2) |
| P0101 | Mass Air Flow (MAF) Sensor Performance | ECM | DTC P0101
in Engine Controls - 3.6L (LY7) or DTC P0101 in Engine Controls - 4.6L (LH2) |
| P0102 | Mass Air Flow (MAF) Sensor Circuit Low Voltage | ECM | DTC P0102 in Engine Controls - 3.6L (LY7) |
| Mass Air Flow (MAF) Sensor Circuit Low Frequency | ECM | DTC P0102 in Engine Controls - 4.6L (LH2) | |
| P0103 | Mass Air Flow (MAF) Sensor Circuit High Voltage | ECM | DTC P0103 in Engine Controls - 3.6L (LY7) |
| Mass Air Flow (MAF) Sensor Circuit High Frequency | ECM | DTC P0103 in Engine Controls - 4.6L (LH2) | |
| P0106 | Manifold Absolute Pressure (MAP) Sensor Performance | ECM | DTC P0106 in Engine Controls - 4.6L (LH2) |
| P0107 | Manifold Absolute Pressure (MAP) Sensor Circuit Low Voltage | ECM | DTC P0107 in Engine Controls - 4.6L (LH2) |
| P0108 | Manifold Absolute Pressure (MAP) Sensor Circuit High Voltage | ECM | DTC P0108 in Engine Controls - 4.6L (LH2) |
| P0112 | Intake Air Temperature (IAT) Sensor Circuit Low Voltage | ECM | DTC P0112
in Engine Controls - 3.6L (LY7) or DTC P0112 in Engine Controls - 4.6L (LH2) |
| P0113 | Intake Air Temperature (IAT) Sensor Circuit High Voltage | ECM | DTC P0113
in Engine Controls - 3.6L (LY7) or DTC P0113 in Engine Controls - 4.6L (LH2) |
| P0115 | Engine Coolant Temperature (ECT) Sensor Circuit | TCM | DTC P0115 in Automatic Transmission - 5L40-E/5L50-E |
| P0116 | Engine Coolant Temperature (ECT) Sensor Performance | ECM | DTC P0116 in Engine Controls - 4.6L (LH2) |
| P0117 | Engine Coolant Temperature (ECT) Sensor Circuit Low Voltage | ECM | DTC P0117
in Engine Controls - 3.6L (LY7) or DTC P0117 in Engine Controls - 4.6L (LH2) |
| P0118 | Engine Coolant Temperature (ECT) Sensor Circuit High Voltage | ECM | DTC P0118
in Engine Controls - 3.6L (LY7) or DTC P0118 in Engine Controls - 4.6L (LH2) |
| P0120 | Throttle Position (TP) Sensor Circuit | TCM | DTC P0120 in Automatic Transmission - 5L40-E/5L50-E |
| P0121 | Throttle Position (TP) Sensor 1 Performance | ECM | DTC P0121 in Engine Controls - 3.6L (LY7) |
| P0122 | Throttle Position (TP) Sensor 1 Circuit Low Voltage | ECM | DTC P0122
in Engine Controls - 3.6L (LY7) or DTC P0122 in Engine Controls - 4.6L (LH2) |
| P0123 | Throttle Position (TP) Sensor 1 Circuit High Voltage | ECM | DTC P0123
in Engine Controls - 3.6L (LY7) or DTC P0123 in Engine Controls - 4.6L (LH2) |
| P0125 | Engine Coolant Temperature (ECT) Insufficient for Closed Loop Fuel Control | ECM | DTC P0125
in Engine Controls - 3.6L (LY7) or DTC P0125 in Engine Controls - 4.6L (LH2) |
| P0128 | Engine Coolant Temperature (ECT) Below Thermostat Regulating Temperature | ECM | DTC P0128
in Engine Controls - 3.6L (LY7) or DTC P0128 in Engine Controls - 4.6L (LH2) |
| P0130 | HO2S Circuit Bank 1 Sensor 1 | ECM | DTC P0130 or P0150 in Engine Controls - 3.6L (LY7) |
| P0131 | HO2S Circuit Low Voltage Bank 1 Sensor 1 | ECM | DTC P0131 or P0151
in Engine Controls - 3.6L (LY7) or DTC P0131 or P0151 in Engine Controls - 4.6L (LH2) |
| P0132 | HO2S Circuit High Voltage Bank 1 Sensor 1 | ECM | DTC P0132 or P0152
in Engine Controls - 3.6L (LY7) or DTC P0132 or P0152 in Engine Controls - 4.6L (LH2) |
| P0133 | HO2S Slow Response Bank 1 Sensor 1 | ECM | DTC P0133 or P0153
in Engine Controls - 3.6L (LY7) or DTC P0133 or P0153 in Engine Controls - 4.6L (LH2) |
| P0134 | HO2S Circuit Insufficient Activity Bank 1 Sensor 1 | ECM | DTC P0134 or P0154 in Engine Controls - 4.6L (LH2) |
| P0135 | HO2S Heater Performance Bank 1 Sensor 1 | ECM | DTC P0135 or P0155
in Engine Controls - 3.6L (LY7) or DTC P0135 or P0155 in Engine Controls - 4.6L (LH2) |
| P0137 | HO2S Circuit Low Voltage Bank 1 Sensor 2 | ECM | DTC P0137 or P0157
in Engine Controls - 3.6L (LY7) or DTC P0137 or P0157 in Engine Controls - 4.6L (LH2) |
| P0138 | HO2S Circuit High Voltage Bank 1 Sensor 2 | ECM | DTC P0138 or P0158
in Engine Controls - 3.6L (LY7) or DTC P0138 or P0158 in Engine Controls - 4.6L (LH2) |
| P0139 | HO2S Slow Response Bank 1 Sensor 2 | ECM | DTC P0139 or P0159 in Engine Controls - 4.6L (LH2) |
| P0140 | HO2S Circuit Insufficient Activity Bank 1 Sensor 2 | ECM | DTC P0140 or P0160
in Engine Controls - 3.6L (LY7) or DTC P0140 or P0160 in Engine Controls - 4.6L (LH2) |
| P0141 | HO2S Heater Performance Bank 1 Sensor 2 | ECM | DTC P0141 or P0161
in Engine Controls - 3.6L (LY7) or DTC P0141 or P0161 in Engine Controls - 4.6L (LH2) |
| P0150 | HO2S Circuit Bank 2 Sensor 1 | ECM | DTC P0130 or P0150 in Engine Controls - 3.6L (LY7) |
| P0151 | HO2S Circuit Low Voltage Bank 2 Sensor 1 | ECM | DTC P0131 or P0151
in Engine Controls - 3.6L (LY7) or DTC P0131 or P0151 in Engine Controls - 4.6L (LH2) |
| P0152 | HO2S Circuit High Voltage Bank 2 Sensor 1 | ECM | DTC P0132 or P0152
in Engine Controls - 3.6L (LY7) or DTC P0132 or P0152 in Engine Controls - 4.6L (LH2) |
| P0153 | HO2S Slow Response Bank 2 Sensor 1 | ECM | DTC P0133 or P0153
in Engine Controls - 3.6L (LY7) or DTC P0133 or P0153 in Engine Controls - 4.6L (LH2) |
| P0154 | HO2S Circuit Insufficient Activity Bank 2 Sensor 1 | ECM | DTC P0134 or P0154 in Engine Controls - 4.6L (LH2) |
| P0155 | HO2S Heater Performance Bank 2 Sensor 1 | ECM | DTC P0135 or P0155
in Engine Controls - 3.6L (LY7) or DTC P0135 or P0155 in Engine Controls - 4.6L (LH2) |
| P0157 | HO2S Circuit Low Voltage Bank 2 Sensor 2 | ECM | DTC P0137 or P0157
in Engine Controls - 3.6L (LY7) or DTC P0137 or P0157 in Engine Controls - 4.6L (LH2) |
| P0158 | HO2S Circuit High Voltage Bank 2 Sensor 2 | ECM | DTC P0138 or P0158
in Engine Controls - 3.6L (LY7) or DTC P0138 or P0158 in Engine Controls - 4.6L (LH2) |
| P0159 | HO2S Slow Response Bank 2 Sensor 2 | ECM | DTC P0139 or P0159 in Engine Controls - 4.6L (LH2) |
| P0160 | HO2S Circuit Insufficient Activity Bank 2 Sensor 2 | ECM | DTC P0140 or P0160
in Engine Controls - 3.6L (LY7) or DTC P0140 or P0160 in Engine Controls - 4.6L (LH2) |
| P0161 | HO2S Heater Performance Bank 2 Sensor 2 | ECM | DTC P0141 or P0161
in Engine Controls - 3.6L (LY7) or DTC P0141 or P0161 in Engine Controls - 4.6L (LH2) |
| P0171 | Fuel Trim System Lean Bank 1 | ECM | DTC P0171 or P0174 in Engine Controls - 4.6L (LH2) |
| P0172 | Fuel Trim System Rich Bank 1 | ECM | DTC P0172 or P0175 in Engine Controls - 4.6L (LH2) |
| P0174 | Fuel Trim System Lean Bank 2 | ECM | DTC P0171 or P0174 in Engine Controls - 4.6L (LH2) |
| P0175 | Fuel Trim System Rich Bank 2 | ECM | DTC P0172 or P0175 in Engine Controls - 4.6L (LH2) |
| P0201 | Injector 1 Control Circuit | ECM | DTC P0201-P0206
in Engine Controls - 3.6L (LY7) or DTC P0201-P0208 in Engine Controls - 4.6L (LH2) |
| P0202 | Injector 2 Control Circuit | ECM | DTC P0201-P0206
in Engine Controls - 3.6L (LY7) or DTC P0201-P0208 in Engine Controls - 4.6L (LH2) |
| P0203 | Injector 3 Control Circuit | ECM | DTC P0201-P0206
in Engine Controls - 3.6L (LY7) or DTC P0201-P0208 in Engine Controls - 4.6L (LH2) |
| P0204 | Injector 4 Control Circuit | ECM | DTC P0201-P0206
in Engine Controls - 3.6L (LY7) or DTC P0201-P0208 in Engine Controls - 4.6L (LH2) |
| P0205 | Injector 5 Control Circuit | ECM | DTC P0201-P0206
in Engine Controls - 3.6L (LY7) or DTC P0201-P0208 in Engine Controls - 4.6L (LH2) |
| P0206 | Injector 6 Control Circuit | ECM | DTC P0201-P0206
in Engine Controls - 3.6L (LY7) or DTC P0201-P0208 in Engine Controls - 4.6L (LH2) |
| P0207 | Injector 7 Control Circuit | ECM | DTC P0201-P0208 in Engine Controls - 4.6L (LH2) |
| P0208 | Injector 8 Control Circuit | ECM | DTC P0201-P0208 in Engine Controls - 4.6L (LH2) |
| P0218 | Transmission Fluid Overtemperature | TCM | DTC P0218 in Automatic Transmission - 5L40-E/5L50-E |
| P0221 | Throttle Position (TP) Sensor 2 Performance | ECM | DTC P0221 in Engine Controls - 3.6L (LY7) |
| P0222 | Throttle Position (TP) Sensor 2 Circuit Low Voltage | ECM | DTC P0222
in Engine Controls - 3.6L (LY7) or DTC P0222 in Engine Controls - 4.6L (LH2) |
| P0223 | Throttle Position (TP) Sensor 2 Circuit High Voltage | ECM | DTC P0223
in Engine Controls - 3.6L (LY7) or DTC P0223 in Engine Controls - 4.6L (LH2) |
| P0261 | Injector 1 Control Circuit Low Voltage | ECM | DTC P0261, P0264, P0267, P0270, P0273, or P0276
in Engine Controls - 3.6L (LY7) or DTC P0261, P0264, P0267, P0270, P0273, P0276, P0279, or P0282 in Engine Controls - 4.6L (LH2) |
| P0262 | Injector 1 Control Circuit High Voltage | ECM | DTC P0262, P0265, P0268, P0271, P0274, or P0277
in Engine Controls - 3.6L (LY7) or DTC P0262, P0265, P0268, P0271, P0274, P0277, P0280, or P0283 in Engine Controls - 4.6L (LH2) |
| P0264 | Injector 2 Control Circuit Low Voltage | ECM | DTC P0261, P0264, P0267, P0270, P0273, or P0276
in Engine Controls - 3.6L (LY7) or DTC P0261, P0264, P0267, P0270, P0273, P0276, P0279, or P0282 in Engine Controls - 4.6L (LH2) |
| P0265 | Injector 2 Control Circuit High Voltage | ECM | DTC P0262, P0265, P0268, P0271, P0274, or P0277
in Engine Controls - 3.6L (LY7) or DTC P0262, P0265, P0268, P0271, P0274, P0277, P0280, or P0283 in Engine Controls - 4.6L (LH2) |
| P0267 | Injector 3 Control Circuit Low Voltage | ECM | DTC P0261, P0264, P0267, P0270, P0273, or P0276
in Engine Controls - 3.6L (LY7) or DTC P0261, P0264, P0267, P0270, P0273, P0276, P0279, or P0282 in Engine Controls - 4.6L (LH2) |
| P0268 | Injector 3 Control Circuit High Voltage | ECM | DTC P0262, P0265, P0268, P0271, P0274, or P0277
in Engine Controls - 3.6L (LY7) or DTC P0262, P0265, P0268, P0271, P0274, P0277, P0280, or P0283 in Engine Controls - 4.6L (LH2) |
| P0270 | Injector 4 Control Circuit Low Voltage | ECM | DTC P0261, P0264, P0267, P0270, P0273, or P0276
in Engine Controls - 3.6L (LY7) or DTC P0261, P0264, P0267, P0270, P0273, P0276, P0279, or P0282 in Engine Controls - 4.6L (LH2) |
| P0271 | Injector 4 Control Circuit High Voltage | ECM | DTC P0262, P0265, P0268, P0271, P0274, or P0277
in Engine Controls - 3.6L (LY7) or DTC P0262, P0265, P0268, P0271, P0274, P0277, P0280, or P0283 in Engine Controls - 4.6L (LH2) |
| P0273 | Injector 5 Control Circuit Low Voltage | ECM | DTC P0261, P0264, P0267, P0270, P0273, or P0276
in Engine Controls - 3.6L (LY7) or DTC P0261, P0264, P0267, P0270, P0273, P0276, P0279, or P0282 in Engine Controls - 4.6L (LH2) |
| P0274 | Injector 5 Control Circuit High Voltage | ECM | DTC P0262, P0265, P0268, P0271, P0274, or P0277
in Engine Controls - 3.6L (LY7) or DTC P0262, P0265, P0268, P0271, P0274, P0277, P0280, or P0283 in Engine Controls - 4.6L (LH2) |
| P0276 | Injector 6 Control Circuit Low Voltage | ECM | DTC P0261, P0264, P0267, P0270, P0273, or P0276
in Engine Controls - 3.6L (LY7) or DTC P0261, P0264, P0267, P0270, P0273, P0276, P0279, or P0282 in Engine Controls - 4.6L (LH2) |
| P0277 | Injector 6 Control Circuit High Voltage | ECM | DTC P0262, P0265, P0268, P0271, P0274, or P0277
in Engine Controls - 3.6L (LY7) or DTC P0262, P0265, P0268, P0271, P0274, P0277, P0280, or P0283 in Engine Controls - 4.6L (LH2) |
| P0279 | Injector 7 Control Circuit Low Voltage | ECM | DTC P0261, P0264, P0267, P0270, P0273, P0276, P0279, or P0282 in Engine Controls - 4.6L (LH2) |
| P0280 | Injector 7 Control Circuit High Voltage | ECM | DTC P0262, P0265, P0268, P0271, P0274, P0277, P0280, or P0283 in Engine Controls - 4.6L (LH2) |
| P0282 | Injector 8 Control Circuit Low Voltage | ECM | DTC P0261, P0264, P0267, P0270, P0273, P0276, P0279, or P0282 in Engine Controls - 4.6L (LH2) |
| P0283 | Injector 8 Control Circuit High Voltage | ECM | DTC P0262, P0265, P0268, P0271, P0274, P0277, P0280, or P0283 in Engine Controls - 4.6L (LH2) |
| P0300 | Engine Misfire Detected | ECM | DTC P0300
in Engine Controls - 3.6L (LY7) or DTC P0300 in Engine Controls - 4.6L (LH2) |
| P0301 | Cylinder 1 Misfire Detected | ECM | DTC P0301-P0306
in Engine Controls - 3.6L (LY7) or DTC P0301-P0308 in Engine Controls - 4.6L (LH2) |
| P0302 | Cylinder 2 Misfire Detected | ECM | DTC P0301-P0306
in Engine Controls - 3.6L (LY7) or DTC P0301-P0308 in Engine Controls - 4.6L (LH2) |
| P0303 | Cylinder 3 Misfire Detected | ECM | DTC P0301-P0306
in Engine Controls - 3.6L (LY7) or DTC P0301-P0308 in Engine Controls - 4.6L (LH2) |
| P0304 | Cylinder 4 Misfire Detected | ECM | DTC P0301-P0306
in Engine Controls - 3.6L (LY7) or DTC P0301-P0308 in Engine Controls - 4.6L (LH2) |
| P0305 | Cylinder 5 Misfire Detected | ECM | DTC P0301-P0306
in Engine Controls - 3.6L (LY7) or DTC P0301-P0308 in Engine Controls - 4.6L (LH2) |
| P0306 | Cylinder 6 Misfire Detected | ECM | DTC P0301-P0306
in Engine Controls - 3.6L (LY7) or DTC P0301-P0308 in Engine Controls - 4.6L (LH2) |
| P0307 | Cylinder 7 Misfire Detected | ECM | DTC P0301-P0308 in Engine Controls - 4.6L (LH2) |
| P0308 | Cylinder 8 Misfire Detected | ECM | DTC P0301-P0308 in Engine Controls - 4.6L (LH2) |
| P0315 | Crankshaft Position (CKP) System Variation Not Learned | ECM | DTC P0315 in Engine Controls - 4.6L (LH2) |
| P0318 | Rough Road Sensor Circuit | ECM | DTC P0318 in Engine Controls - 3.6L (LY7) |
| P0324 | Knock Sensor (KS) Module Performance | ECM | DTC P0324 in Engine Controls - 3.6L (LY7) |
| P0325 | Knock Sensor (KS) Circuit Bank 1 | ECM | DTC P0325 or P0330 in Engine Controls - 4.6L (LH2) |
| P0326 | Knock Sensor (KS) Performance Bank 1 | ECM | DTC P0326 or P0331 in Engine Controls - 4.6L (LH2) |
| P0327 | Knock Sensor (KS) Circuit Low Voltage Bank 1 | ECM | DTC P0327 or P0332 in Engine Controls - 3.6L (LY7) |
| P0328 | Knock Sensor (KS) Circuit High Voltage Bank 1 | ECM | DTC P0328 or P0333 in Engine Controls - 3.6L (LY7) |
| P0330 | Knock Sensor (KS) Circuit Bank 2 | ECM | DTC P0325 or P0330 in Engine Controls - 4.6L (LH2) |
| P0331 | Knock Sensor (KS) Performance Bank 2 | ECM | DTC P0326 or P0331 in Engine Controls - 4.6L (LH2) |
| P0332 | Knock Sensor (KS) Circuit Low Voltage Bank 2 | ECM | DTC P0327 or P0332 in Engine Controls - 3.6L (LY7) |
| P0333 | Knock Sensor (KS) Circuit High Voltage Bank 2 | ECM | DTC P0328 or P0333 in Engine Controls - 3.6L (LY7) |
| P0335 | Crankshaft Position (CKP) Sensor Circuit | ECM | DTC P0335
in Engine Controls - 3.6L (LY7) or DTC P0335 in Engine Controls - 4.6L (LH2) |
| P0336 | Crankshaft Position (CKP) Sensor Performance | ECM | DTC P0336
in Engine Controls - 3.6L (LY7) or DTC P0336 in Engine Controls - 4.6L (LH2) |
| P0338 | Crankshaft Position (CKP) Sensor Circuit High Duty Cycle | ECM | DTC P0338 in Engine Controls - 3.6L (LY7) |
| P0340 | Intake Camshaft Position (CMP) Sensor Circuit Bank 1 | ECM | DTC P0340 or P0345 in Engine Controls - 4.6L (LH2) |
| P0341 | Intake Camshaft Position (CMP) Sensor Performance Bank 1 | ECM | DTC P0341, P0346, P0366, or P0391
in Engine Controls - 3.6L (LY7) or DTC P0341 or P0346 in Engine Controls - 4.6L (LH2) |
| P0342 | Intake Camshaft Position (CMP) Sensor Circuit Low Voltage Bank 1 | ECM | DTC P0342, P0347, P0367, or P0392 in Engine Controls - 3.6L (LY7) |
| P0343 | Intake Camshaft Position (CMP) Sensor Circuit Low Voltage Bank 1 | ECM | DTC P0343, P0348, P0368, or P0393 in Engine Controls - 3.6L (LY7) |
| P0345 | Intake Camshaft Position (CMP) Sensor Circuit Bank 2 | ECM | DTC P0340 or P0345 in Engine Controls - 4.6L (LH2) |
| P0346 | Intake Camshaft Position (CMP) Sensor Performance Bank 2 | ECM | DTC P0341, P0346, P0366, or P0391 in Engine Controls - 3.6L (LY7) |
| P0346 | Intake Camshaft Position (CMP) Sensor Performance Bank 3 | ECM | DTC P0341 or P0346 in Engine Controls - 4.6L (LH2) |
| P0347 | Intake Camshaft Position (CMP) Sensor Circuit Low Voltage Bank 2 | ECM | DTC P0342, P0347, P0367, or P0392 in Engine Controls - 3.6L (LY7) |
| P0348 | Intake Camshaft Position (CMP) Sensor Circuit High Voltage Bank 2 | ECM | DTC P0343, P0348, P0368, or P0393 in Engine Controls - 3.6L (LY7) |
| P0351 | Ignition Coil 1 Control Circuit | ECM | DTC P0351-P0356
in Engine Controls - 3.6L (LY7) or DTC P0351-P0358 in Engine Controls - 4.6L (LH2) |
| P0352 | Ignition Coil 2 Control Circuit | ECM | DTC P0351-P0356
in Engine Controls - 3.6L (LY7) or DTC P0351-P0358 in Engine Controls - 4.6L (LH2) |
| P0353 | Ignition Coil 3 Control Circuit | ECM | DTC P0351-P0356
in Engine Controls - 3.6L (LY7) or DTC P0351-P0358 in Engine Controls - 4.6L (LH2) |
| P0354 | Ignition Coil 4 Control Circuit | ECM | DTC P0351-P0356
in Engine Controls - 3.6L (LY7) or DTC P0351-P0358 in Engine Controls - 4.6L (LH2) |
| P0355 | Ignition Coil 5 Control Circuit | ECM | DTC P0351-P0356
in Engine Controls - 3.6L (LY7) or DTC P0351-P0358 in Engine Controls - 4.6L (LH2) |
| P0356 | Ignition Coil 6 Control Circuit | ECM | DTC P0351-P0356
in Engine Controls - 3.6L (LY7) or DTC P0351-P0358 in Engine Controls - 4.6L (LH2) |
| P0357 | Ignition Coil 7 Control Circuit | ECM | DTC P0351-P0358 in Engine Controls - 4.6L (LH2) |
| P0358 | Ignition Coil 8 Control Circuit | ECM | DTC P0351-P0358 in Engine Controls - 4.6L (LH2) |
| P0365 | Exhaust Camshaft Position (CMP) Sensor Circuit Bank 1 | ECM | DTC P0365 or P0390 in Engine Controls - 4.6L (LH2) |
| P0366 | Exhaust Camshaft Position (CMP) Sensor Performance Bank 1 | ECM | DTC P0341, P0346, P0366, or P0391
in Engine Controls - 3.6L (LY7) or DTC P0366 or P0391 in Engine Controls - 4.6L (LH2) |
| P0367 | Exhaust Camshaft Position (CMP) Sensor Circuit Low Voltage Bank 1 | ECM | DTC P0342, P0347, P0367, or P0392 in Engine Controls - 3.6L (LY7) |
| P0368 | Exhaust Camshaft Position (CMP) Sensor Circuit High Voltage Bank 1 | ECM | DTC P0343, P0348, P0368, or P0393 in Engine Controls - 3.6L (LY7) |
| P0390 | Exhaust Camshaft Position (CMP) Sensor Circuit Bank 2 | ECM | DTC P0365 or P0390 in Engine Controls - 4.6L (LH2) |
| P0391 | Exhaust Camshaft Position (CMP) Sensor Performance Bank 2 | ECM | DTC P0341, P0346, P0366, or P0391
in Engine Controls - 3.6L (LY7) or DTC P0366 or P0391 in Engine Controls - 4.6L (LH2) |
| P0392 | Exhaust Camshaft Position (CMP) Sensor Circuit Low Voltage Bank 2 | ECM | DTC P0342, P0347, P0367, or P0392 in Engine Controls - 3.6L (LY7) |
| P0393 | Exhaust Camshaft Position (CMP) Sensor Circuit High Voltage Bank 2 | ECM | DTC P0343, P0348, P0368, or P0393 in Engine Controls - 3.6L (LY7) |
| P0420 | Catalyst System Low Efficiency Bank 1 | ECM | DTC P0420 or P0430
in Engine Controls - 3.6L (LY7) or DTC P0420 or P0430 in Engine Controls - 4.6L (LH2) |
| P0430 | Catalyst System Low Efficiency Bank 2 | ECM | DTC P0420 or P0430
in Engine Controls - 3.6L (LY7) or DTC P0420 or P0430 in Engine Controls - 4.6L (LH2) |
| P0442 | Evaporative Emission (EVAP) System Small Leak Detected | ECM | DTC P0442
in Engine Controls - 3.6L (LY7) or DTC P0442 in Engine Controls - 4.6L (LH2) |
| P0443 | Evaporative Emission (EVAP) Purge Solenoid Control Circuit | ECM | DTC P0443
in Engine Controls - 3.6L (LY7) or DTC P0443 in Engine Controls - 4.6L (LH2) |
| P0446 | Evaporative Emission (EVAP) Vent System Performance | ECM | DTC P0446
in Engine Controls - 3.6L (LY7) or DTC P0446 in Engine Controls - 4.6L (LH2) |
| P0449 | Evaporative Emission (EVAP) Vent Solenoid Control Circuit | ECM | DTC P0449
in Engine Controls - 3.6L (LY7) or DTC P0449 in Engine Controls - 4.6L (LH2) |
| P0451 | Fuel Tank Pressure (FTP) Sensor Performance | ECM | DTC P0451
in Engine Controls - 3.6L (LY7) or DTC P0451 in Engine Controls - 4.6L (LH2) |
| P0452 | Fuel Tank Pressure (FTP) Sensor Circuit Low Voltage | ECM | DTC P0452
in Engine Controls - 3.6L (LY7) or DTC P0452 in Engine Controls - 4.6L (LH2) |
| P0453 | Fuel Tank Pressure (FTP) Sensor Circuit High Voltage | ECM | DTC P0453
in Engine Controls - 3.6L (LY7) or DTC P0453 in Engine Controls - 4.6L (LH2) |
| P0454 | Fuel Tank Pressure (FTP) Sensor Circuit Intermittent | ECM | DTC P0454 in Engine Controls - 4.6L (LH2) |
| P0455 | Evaporative Emission (EVAP) System Large Leak Detected | ECM | DTC P0455
in Engine Controls - 3.6L (LY7) or DTC P0455 in Engine Controls - 4.6L (LH2) |
| P0458 | Evaporative Emission (EVAP) Purge Solenoid Control Circuit Low Voltage | ECM | DTC P0458
in Engine Controls - 3.6L (LY7) or DTC P0458 in Engine Controls - 4.6L (LH2) |
| P0459 | Evaporative Emission (EVAP) Purge Solenoid Control Circuit High Voltage | ECM | DTC P0459
in Engine Controls - 3.6L (LY7) or DTC P0459 in Engine Controls - 4.6L (LH2) |
| P0461 | Fuel Level Sensor 1 Performance | ECM | DTC P0461 (4.6L LH2) or DTC P0461 (3.6L LY7) in Instrument Panel, Gages, and Console |
| P0462 | Fuel Level Sensor 1 Circuit Low Voltage | ECM | DTC P0462 (4.6L LH2) or DTC P0462 (3.6L LY7) in Instrument Panel, Gages, and Console |
| P0463 | Fuel Level Sensor 1 Circuit High Voltage | ECM | DTC P0463 (4.6L LH2) or DTC P0463 (3.6L LY7) in Instrument Panel, Gages, and Console |
| P0480 | Cooling Fan Relay 1 Control Circuit | ECM | DTC P0480, P0481, P0691, P0692, P0693, or P0694 in Engine Cooling |
| P0481 | Cooling Fan Relay 2 Control Circuit | ECM | DTC P0480, P0481, P0691, P0692, P0693, or P0694 in Engine Cooling |
| P0496 | Evaporative Emission (EVAP) System Flow During Non-Purge | ECM | DTC P0496
in Engine Controls - 3.6L (LY7) or DTC P0496 in Engine Controls - 4.6L (LH2) |
| P0498 | Evaporative Emission (EVAP) Vent Solenoid Control Circuit Low Voltage | ECM | DTC P0498
in Engine Controls - 3.6L (LY7) or DTC P0498 in Engine Controls - 4.6L (LH2) |
| P0499 | Evaporative Emission (EVAP) Vent Solenoid Control Circuit High Voltage | ECM | DTC P0499
in Engine Controls - 3.6L (LY7) or DTC P0499 in Engine Controls - 4.6L (LH2) |
| P0500 | Vehicle Speed Sensor (VSS) Circuit | TCM | DTC P0500 (4.6L) in Automatic Transmission - 5L40-E/5L50-E |
| P0506 | Idle Speed Low | ECM | DTC P0506 or P0507
in Engine Controls - 3.6L (LY7) or DTC P0506 in Engine Controls - 4.6L (LH2) |
| P0507 | Idle Speed High | ECM | DTC P0506 or P0507
in Engine Controls - 3.6L (LY7) or DTC P0507 in Engine Controls - 4.6L (LH2) |
| P0521 | Engine Oil Pressure (EOP) Sensor Performance | ECM | DTC P0521 (4.6L LH2) or DTC P0521 (3.6L LY7) in Instrument Panel, Gages, and Console |
| P0522 | Engine Oil Pressure (EOP) Sensor Circuit Low Voltage | ECM | DTC P0522 (4.6L LH2) or DTC P0522 (3.6L LY7) in Instrument Panel, Gages, and Console |
| P0523 | Engine Oil Pressure (EOP) Sensor Circuit High Voltage | ECM | DTC P0523 (4.6L LH2) or DTC P0523 (3.6L LY7) in Instrument Panel, Gages, and Console |
| P0531 | Air Conditioning (A/C) Refrigerant Pressure Sensor Performance | ECM | DTC P0531, P0532, or P0533 in HVAC Systems - Automatic |
| P0532 | Air Conditioning (A/C) Refrigerant Pressure Sensor Circuit Low Voltage | ECM | DTC P0531, P0532, or P0533 in HVAC Systems - Automatic |
| P0533 | Air Conditioning (A/C) Refrigerant Pressure Sensor Circuit High Voltage | ECM | DTC P0531, P0532, or P0533 in HVAC Systems - Automatic |
| P0560 | System Voltage | ECM | DTC P0560 in Engine Electrical |
| P0562 | System Voltage Low | ECM | DTC P0562 in Engine Electrical |
| TCM | DTC P0562 in Automatic Transmission - 5L40-E/5L50-E | ||
| P0563 | System Voltage High | ECM | DTC P0563 in Engine Electrical |
| TCM | DTC P0563 in Automatic Transmission - 5L40-E/5L50-E | ||
| P0571 | Brake Switch Circuit 1 | ECM | DTC P0571 in Cruise Control |
| P0572 | Brake Switch Circuit 1 Low Voltage | ECM | DTC P0572 in Lighting Systems |
| P0573 | Brake Switch Circuit 1 High Voltage | ECM | DTC P0573 in Lighting Systems |
| P0601 | Control Module Read Only Memory (ROM) | ECM | DTC P0601-P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610
in Engine Controls - 3.6L (LY7) or DTC P0601-P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610 in Engine Controls - 4.6L (LH2) |
| Transmission Control Module (TCM) Read Only Memory (ROM) | TCM | DTC P0601 in Automatic Transmission - 5L40-E/5L50-E | |
| P0602 | Control Module Not Programmed | ECM | DTC P0601-P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610
in Engine Controls - 3.6L (LY7) or DTC P0601-P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610 in Engine Controls - 4.6L (LH2) |
| Transmission Control Module (TCM) Not Programmed | TCM | DTC P0602 in Automatic Transmission - 5L40-E/5L50-E | |
| P0603 | Transmission Control Module (TCM) Long Term Memory Reset | TCM | DTC P0603 in Automatic Transmission - 5L40-E/5L50-E |
| P0604 | Control Module Random Access Memory (RAM) | ECM | DTC P0601-P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610
in Engine Controls - 3.6L (LY7) or DTC P0601-P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610 in Engine Controls - 4.6L (LH2) |
| Transmission Control Module (TCM) Random Access Memory (RAM) | TCM | DTC P0604 in Automatic Transmission - 5L40-E/5L50-E | |
| P0606 | Control Module Internal Performance | ECM | DTC P0601-P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610
in Engine Controls - 3.6L (LY7) or DTC P0601-P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610 in Engine Controls - 4.6L (LH2) |
| P0608 | Vehicle Speed Output Circuit | TCM | DTC P0608 in Instrument Panel, Gages, and Console |
| P0615 | Starter Relay Control Circuit | ECM | DTC P0615 in Engine Electrical |
| P0616 | Starter Relay Control Circuit Low Voltage | ECM | DTC P0616 in Engine Electrical |
| P0617 | Starter Relay Control Circuit High Voltage | ECM | DTC P0617 in Engine Electrical |
| P0625 | Generator F-Terminal Circuit Low Voltage | ECM | DTC P0625 in Engine Electrical |
| P0626 | Generator F-Terminal Circuit High Voltage | ECM | DTC P0626 in Engine Electrical |
| P0627 | Fuel Pump Relay Control Circuit | ECM | DTC P0627 in Engine Controls - 3.6L (LY7) |
| P0628 | Fuel Pump Relay Control Circuit Low Voltage | ECM | DTC P0628
in Engine Controls - 3.6L (LY7) or DTC P0628 in Engine Controls - 4.6L (LH2) |
| P0629 | Fuel Pump Relay Control Circuit High Voltage | ECM | DTC P0629
in Engine Controls - 3.6L (LY7) or DTC P0629 in Engine Controls - 4.6L (LH2) |
| P0638 | Throttle Actuator Control (TAC) Command Performance | ECM | DTC P0638
in Engine Controls - 3.6L (LY7) or DTC P0638 in Engine Controls - 4.6L (LH2) |
| P0641 | 5 Volt Reference 1 Circuit | ECM | DTC P0641 in Engine Controls - 4.6L (LH2) |
| P0645 | Air Conditioning (A/C) Clutch Relay Control Circuit | ECM | DTC P0645, P0646, or P0647 in HVAC Systems - Automatic |
| P0646 | Air Conditioning (A/C) Clutch Relay Control Circuit Low Voltage | ECM | DTC P0645, P0646, or P0647 in HVAC Systems - Automatic |
| P0647 | Air Conditioning (A/C) Clutch Relay Control Circuit High Voltage | ECM | DTC P0645, P0646, or P0647 in HVAC Systems - Automatic |
| P0650 | Malfunction Indicator Lamp (MIL) Control Circuit | ECM | DTC P0650
in Engine Controls - 3.6L (LY7) or DTC P0650 in Engine Controls - 4.6L (LH2) |
| P0651 | 5 Volt Reference 2 Circuit | ECM | DTC P0651 in Engine Controls - 4.6L (LH2) |
| P0686 | Engine Controls Ignition Relay Control Circuit Low Voltage | ECM | DTC P0686 in Engine Controls - 4.6L (LH2) |
| P0687 | Engine Controls Ignition Relay Control Circuit High Voltage | ECM | DTC P0687 in Engine Controls - 4.6L (LH2) |
| P0689 | Engine Controls Ignition Relay Feedback Circuit Low Voltage | ECM | DTC P0689 in Engine Controls - 4.6L (LH2) |
| P0690 | Engine Controls Ignition Relay Feedback Circuit High Voltage | ECM | DTC P0690 in Engine Controls - 4.6L (LH2) |
| P0691 | Cooling Fan Relay 1 Control Circuit Low Voltage | ECM | DTC P0480, P0481, P0691, P0692, P0693, or P0694 in Engine Cooling |
| P0692 | Cooling Fan Relay 1 Control Circuit High Voltage | ECM | DTC P0480, P0481, P0691, P0692, P0693, or P0694 in Engine Cooling |
| P0693 | Cooling Fan Relay 2 Control Circuit Low Voltage | ECM | DTC P0480, P0481, P0691, P0692, P0693, or P0694 in Engine Cooling |
| P0694 | Cooling Fan Relay 2 Control Circuit High Voltage | ECM | DTC P0480, P0481, P0691, P0692, P0693, or P0694 in Engine Cooling |
| P0700 | Transmission Control Module (TCM) Requested MIL Illumination | ECM | DTC P0700
in Engine Controls - 3.6L (LY7) or DTC P0700 in Engine Controls - 4.6L (LH2) |
| P0703 | Brake Switch Circuit 2 | TCM | DTC P0703 in Cruise Control |
| P0711 | Transmission Fluid Temperature (TFT) Sensor Performance | TCM | DTC P0711 in Automatic Transmission - 5L40-E/5L50-E |
| P0712 | Transmission Fluid Temperature (TFT) Sensor Circuit Low Voltage | TCM | DTC P0712 in Automatic Transmission - 5L40-E/5L50-E |
| P0713 | Transmission Fluid Temperature (TFT) Sensor Circuit High Voltage | TCM | DTC P0713 in Automatic Transmission - 5L40-E/5L50-E |
| P0716 | Input Speed Sensor Performance | TCM | DTC P0716 in Automatic Transmission - 5L40-E/5L50-E |
| P0717 | Input Speed Sensor Circuit Low Voltage | TCM | DTC P0717 in Automatic Transmission - 5L40-E/5L50-E |
| P0722 | Output Speed Sensor Circuit Low Voltage | TCM | DTC P0722 in Automatic Transmission - 5L40-E/5L50-E |
| P0723 | Output Speed Sensor Circuit Intermittent | TCM | DTC P0723 in Automatic Transmission - 5L40-E/5L50-E |
| P0727 | Engine Speed No Signal | TCM | DTC P0727 in Automatic Transmission - 5L40-E/5L50-E |
| P0741 | Torque Converter Clutch (TCC) System - Stuck Off | TCM | DTC P0741 in Automatic Transmission - 5L40-E/5L50-E |
| P0742 | Torque Converter Clutch (TCC) System - Stuck On | TCM | DTC P0742 in Automatic Transmission - 5L40-E/5L50-E |
| P0748 | Pressure Control (PC) Solenoid Control Circuit | TCM | DTC P0748 in Automatic Transmission - 5L40-E/5L50-E |
| P0751 | 1-2 Shift Solenoid (SS) Valve Performance - No First, Fourth or Fifth Gear | TCM | DTC P0751 in Automatic Transmission - 5L40-E/5L50-E |
| P0752 | 1-2 Shift Solenoid (SS) Valve Performance - No Second or Third Gear | TCM | DTC P0752 in Automatic Transmission - 5L40-E/5L50-E |
| P0756 | Shift Solenoid (SS) Valve Performance - No First or Second Gear | TCM | DTC P0756 in Automatic Transmission - 5L40-E/5L50-E |
| P0757 | 2-3 Shift Solenoid (SS) Valve Performance - No Third, Fourth or Fifth Gear | TCM | DTC P0757 in Automatic Transmission - 5L40-E/5L50-E |
| P0761 | 4-5 Shift Solenoid (SS) Valve Performance - No Fourth Gear | TCM | DTC P0761 in Automatic Transmission - 5L40-E/5L50-E |
| P0762 | 4-5 Shift Solenoid (SS) Valve Performance - No Fifth Gear | TCM | DTC P0762 in Automatic Transmission - 5L40-E/5L50-E |
| P0815 | Upshift Switch Circuit | TCM | DTC P0815 in Automatic Transmission - 5L40-E/5L50-E |
| P0816 | Downshift Switch Circuit | TCM | DTC P0816 in Automatic Transmission - 5L40-E/5L50-E |
| P0826 | Up and Down Shift Switch Circuit | TCM | DTC P0826 in Automatic Transmission - 5L40-E/5L50-E |
| P0850 | Park/Neutral Position (PNP) Switch Circuit | TCM | DTC P0850 in Automatic Transmission - 5L40-E/5L50-E |
| P0864 | Transmission Control Module (TCM) Communication Performance | ECM | DTC P0864 in Engine Controls - 3.6L (LY7) |
| P0897 | Transmission Fluid Life | TCM | DTC P0897 in Automatic Transmission - 5L40-E/5L50-E |
| P0973 | 1-2 Shift Solenoid (SS) Control Circuit Low Voltage | TCM | DTC P0973 in Automatic Transmission - 5L40-E/5L50-E |
| P0974 | 1-2 Shift Solenoid (SS) Control Circuit High Voltage | TCM | DTC P0974 in Automatic Transmission - 5L40-E/5L50-E |
| P0976 | 2-3 Shift Solenoid (SS) Control Circuit Low Voltage | TCM | DTC P0976 in Automatic Transmission - 5L40-E/5L50-E |
| P0977 | 2-3 Shift Solenoid (SS) Control Circuit High Voltage | TCM | DTC P0977 in Automatic Transmission - 5L40-E/5L50-E |
| P0979 | 4-5 Shift Solenoid (SS) Control Circuit Low Voltage | TCM | DTC P0979 in Automatic Transmission - 5L40-E/5L50-E |
| P0980 | 4-5 Shift Solenoid (SS) Control Circuit High Voltage | TCM | DTC P0980 in Automatic Transmission - 5L40-E/5L50-E |
| P1011 | Intake Camshaft Position (CMP) Actuator Park Position Bank 1 | ECM | DTC P1011-P1014 in Engine Controls - 3.6L (LY7) |
| P1012 | Exhaust Camshaft Position (CMP) Actuator Park Position Bank 1 | ECM | DTC P1011-P1014 in Engine Controls - 3.6L (LY7) |
| P1013 | Intake Camshaft Position (CMP) Actuator Park Position Bank 2 | ECM | DTC P1011-P1014 in Engine Controls - 3.6L (LY7) |
| P1014 | Exhaust Camshaft Position (CMP) Actuator Park Position Bank 2 | ECM | DTC P1011-P1014 in Engine Controls - 3.6L (LY7) |
| P1101 | Intake Air Flow System Performance | ECM | DTC P1101 in Engine Controls - 4.6L (LH2) |
| P1111 | Intake Air Temperature (IAT) Sensor Circuit Intermittent High Voltage | ECM | DTC P1111 in Engine Controls - 4.6L (LH2) |
| P1112 | Intake Air Temperature (IAT) Sensor Circuit Intermittent Low Voltage | ECM | DTC P1112 in Engine Controls - 4.6L (LH2) |
| P1114 | Engine Coolant Temperature (ECT) Sensor Circuit Intermittent Low Voltage | ECM | DTC P1114 in Engine Controls - 4.6L (LH2) |
| P1115 | Engine Coolant Temperature (ECT) Sensor Circuit Intermittent High Voltage | ECM | DTC P1115 in Engine Controls - 4.6L (LH2) |
| P1137 | HO2S Circuit Low Voltage During Power Enrichment Bank 1 Sensor 2 | ECM | DTC P1137 or P1157 in Engine Controls - 4.6L (LH2) |
| P1138 | HO2S Circuit High Voltage During Decel Fuel Cut-Off (DFCO) Bank 1 Sensor 2 | ECM | DTC P1138 or P1158 in Engine Controls - 4.6L (LH2) |
| P1157 | HO2S Circuit Low Voltage During Power Enrichment Bank 2 Sensor 2 | ECM | DTC P1137 or P1157 in Engine Controls - 4.6L (LH2) |
| P1158 | HO2S Circuit High Voltage During Decel Fuel Cut-Off (DFCO) Bank 2 Sensor 2 | ECM | DTC P1138 or P1158 in Engine Controls - 4.6L (LH2) |
| P1258 | Engine Coolant Overtemperature - Protection Mode Active | ECM | DTC P1258 in Engine Cooling |
| P1380 | Misfire Detected - Rough Road Data Not Available | ECM | DTC P1380 in Engine Controls - 4.6L (LH2) |
| P1381 | Misfire Detected - No Communication With Brake Control Module | ECM | DTC P1381 in Engine Controls - 4.6L (LH2) |
| P1551 | Throttle Valve Rest Position Not Reached During Learn | ECM | DTC P1551 in Engine Controls - 3.6L (LY7) |
| P1621 | Transmission Control Module (TCM) Long Term Memory Performance | TCM | DTC P1621 in Automatic Transmission - 5L40-E/5L50-E |
| P1630 | Theft Deterrent Learn Mode Active | ECM | DTC P1630 in Theft Deterrent |
| P1631 | Theft Deterrent Fuel Enable Signal Not Correct | ECM | DTC P1631 in Theft Deterrent |
| P1668 | Generator L-Terminal Control Circuit | ECM | DTC P1668 in Engine Electrical |
| P167A | Control Module HO2S Bank 1 Sensor 1 System Performance | ECM | DTC P167A in Engine Controls - 3.6L (LY7) |
| P167A | Control Module HO2S Bank 1 Sensor 1 System Performance | ECM | DTC P167A or P167B in Engine Controls - 4.6L (LH2) |
| P167B | Control Module HO2S Bank 2 Sensor 1 System Performance | ECM | DTC P167B in Engine Controls - 3.6L (LY7) |
| P167B | Control Module HO2S Bank 2 Sensor 1 System Performance | ECM | DTC P167A or P167B in Engine Controls - 4.6L (LH2) |
| P1793 | Wheel Speed Signal | TCM | DTC P1793 in Automatic Transmission - 5L40-E/5L50-E |
| P1815 | Transmission Fluid Pressure (TFP) Valve Position Switch - Start in Wrong Range | TCM | DTC P1815 in Automatic Transmission - 5L40-E/5L50-E |
| P1820 | Internal Mode Switch A Circuit Low Voltage | TCM | DTC P1820 in Automatic Transmission - 5L40-E/5L50-E |
| P1822 | Internal Mode Switch B Circuit High Voltage | TCM | DTC P1822 in Automatic Transmission - 5L40-E/5L50-E |
| P1823 | Internal Mode Switch P Circuit Low Voltage | TCM | DTC P1823 in Automatic Transmission - 5L40-E/5L50-E |
| P1825 | Internal Mode Switch - Invalid Range | TCM | DTC P1825 in Automatic Transmission - 5L40-E/5L50-E |
| P1826 | Internal Mode Switch C Circuit High Voltage | TCM | DTC P1826 in Automatic Transmission - 5L40-E/5L50-E |
| P1831 | Pressure Control (PC)/Shift Lock Solenoid Control Circuit Low Voltage | TCM | DTC P1831 in Automatic Transmission - 5L40-E/5L50-E |
| P1832 | Pressure Control (PC)/Shift Lock Solenoid Control Circuit High Voltage | TCM | DTC P1832 in Automatic Transmission - 5L40-E/5L50-E |
| P1833 | Torque Converter Clutch (TCC)/Shift Solenoid (SS) Control Circuit Low Voltage | TCM | DTC P1833 in Automatic Transmission - 5L40-E/5L50-E |
| P1834 | Torque Converter Clutch (TCC)/Shift Solenoid (SS) Control Circuit High Voltage | TCM | DTC P1834 in Automatic Transmission - 5L40-E/5L50-E |
| P1845 | Torque Limit Management | ECM | DTC P1845 in Engine Controls - 3.6L (LY7) |
| P1876 | Up and Down Shift Switch Performance-Range Switch Not in D3 | TCM | DTC P1876 in Automatic Transmission - 5L40-E/5L50-E |
| P2008 | Intake Manifold Runner Control (IMRC) Solenoid Control Circuit | ECM | DTC P2008 in Engine Controls - 3.6L (LY7) |
| P2009 | Intake Manifold Runner Control (IMRC) Solenoid Control Circuit Low Voltage | ECM | DTC P2009 in Engine Controls - 3.6L (LY7) |
| P2010 | Intake Manifold Runner Control (IMRC) Solenoid Control Circuit High Voltage | ECM | DTC P2010 in Engine Controls - 3.6L (LY7) |
| P2066 | Fuel Level Sensor 2 Performance | ECM | DTC P2066 (4.6L LH2) or DTC P2066 (3.6L LY7) in Instrument Panel, Gages, and Console |
| P2067 | Fuel Level Sensor 2 Circuit Low Voltage | ECM | DTC P2067 (4.6L LH2) or DTC P2067 (3.6L LY7) in Instrument Panel, Gages, and Console |
| P2068 | Fuel Level Sensor 2 Circuit High Voltage | ECM | DTC P2068 (4.6L LH2) or DTC P2068 (3.6L LY7) in Instrument Panel, Gages, and Console |
| P2088 | Intake Camshaft Position (CMP) Actuator Solenoid Control Circuit Low Voltage Bank 1 | ECM | DTC P2088, P2090, P2092, or P2094
in Engine Controls - 3.6L (LY7) or DTC P2088, P2090, P2092, or P2094 in Engine Controls - 4.6L (LH2) |
| P2089 | Intake Camshaft Position (CMP) Actuator Solenoid Control Circuit High Voltage Bank 1 | ECM | DTC P2089, P2091, P2093, or P2095
in Engine Controls - 3.6L (LY7) or DTC P2089, P2091, P2093, or P2095 in Engine Controls - 4.6L (LH2) |
| P2090 | Exhaust Camshaft Position (CMP) Actuator Solenoid Control Circuit Low Voltage Bank 1 | ECM | DTC P2088, P2090, P2092, or P2094
in Engine Controls - 3.6L (LY7) or DTC P2088, P2090, P2092, or P2094 in Engine Controls - 4.6L (LH2) |
| P2091 | Exhaust Camshaft Position (CMP) Actuator Solenoid Control Circuit High Voltage Bank 1 | ECM | DTC P2089, P2091, P2093, or P2095
in Engine Controls - 3.6L (LY7) or DTC P2089, P2091, P2093, or P2095 in Engine Controls - 4.6L (LH2) |
| P2092 | Intake Camshaft Position (CMP) Actuator Solenoid Control Circuit Low Voltage Bank 2 | ECM | DTC P2088, P2090, P2092, or P2094
in Engine Controls - 3.6L (LY7) or DTC P2088, P2090, P2092, or P2094 in Engine Controls - 4.6L (LH2) |
| P2093 | Intake Camshaft Position (CMP) Actuator Solenoid Control Circuit High Voltage Bank 2 | ECM | DTC P2089, P2091, P2093, or P2095
in Engine Controls - 3.6L (LY7) or DTC P2089, P2091, P2093, or P2095 in Engine Controls - 4.6L (LH2) |
| P2094 | Exhaust Camshaft Position (CMP) Actuator Solenoid Control Circuit Low Voltage Bank 2 | ECM | DTC P2088, P2090, P2092, or P2094
in Engine Controls - 3.6L (LY7) or DTC P2088, P2090, P2092, or P2094 in Engine Controls - 4.6L (LH2) |
| P2095 | Exhaust Camshaft Position (CMP) Actuator Solenoid Control Circuit High Voltage Bank 2 | ECM | DTC P2089, P2091, P2093, or P2095
in Engine Controls - 3.6L (LY7) or DTC P2089, P2091, P2093, or P2095 in Engine Controls - 4.6L (LH2) |
| P2096 | Post Catalyst Fuel Trim System Low Limit Bank 1 | ECM | DTC P2096 or P2098
in Engine Controls - 3.6L (LY7) or DTC P2096 or P2098 in Engine Controls - 4.6L (LH2) |
| P2097 | Post Catalyst Fuel Trim System High Limit Bank 1 | ECM | DTC P2097 or P2099
in Engine Controls - 3.6L (LY7) or DTC P2097 or P2099 in Engine Controls - 4.6L (LH2) |
| P2098 | Post Catalyst Fuel Trim System Low Limit Bank 2 | ECM | DTC P2096 or P2098
in Engine Controls - 3.6L (LY7) or DTC P2096 or P2098 in Engine Controls - 4.6L (LH2) |
| P2099 | Post Catalyst Fuel Trim System High Limit Bank 2 | ECM | DTC P2097 or P2099
in Engine Controls - 3.6L (LY7) or DTC P2097 or P2099 in Engine Controls - 4.6L (LH2) |
| P2100 | Throttle Actuator Control (TAC) Motor Control Circuit | ECM | DTC P2100
in Engine Controls - 3.6L (LY7) or DTC P2100 in Engine Controls - 4.6L (LH2) |
| P2101 | Control Module Throttle Actuator Position Performance | ECM | DTC P2101 in Engine Controls - 3.6L (LY7) |
| Throttle Actuator Position Performance | ECM | DTC P2101 in Engine Controls - 4.6L (LH2) | |
| P2105 | Throttle Actuator Control (TAC) System - Forced Engine Shutdown | ECM | DTC P2105 in Engine Controls - 3.6L (LY7) |
| P2107 | Throttle Actuator Control (TAC) Module Internal Circuit | ECM | DTC P2107 in Engine Controls - 3.6L (LY7) |
| P2108 | Throttle Actuator Control (TAC) Module Performance | ECM | DTC P2108 in Engine Controls - 4.6L (LH2) |
| P2119 | Throttle Closed Position Performance | ECM | DTC P2119
in Engine Controls - 3.6L (LY7) or DTC P2119 in Engine Controls - 4.6L (LH2) |
| P2122 | Accelerator Pedal Position (APP) Sensor 1 Circuit Low Voltage | ECM | DTC P2122
in Engine Controls - 3.6L (LY7) or DTC P2122 in Engine Controls - 4.6L (LH2) |
| P2123 | Accelerator Pedal Position (APP) Sensor 1 Circuit High Voltage | ECM | DTC P2123
in Engine Controls - 3.6L (LY7) or DTC P2123 in Engine Controls - 4.6L (LH2) |
| P2127 | Accelerator Pedal Position (APP) Sensor 2 Circuit Low Voltage | ECM | DTC P2127
in Engine Controls - 3.6L (LY7) or DTC P2127 in Engine Controls - 4.6L (LH2) |
| P2128 | Accelerator Pedal Position (APP) Sensor 2 Circuit High Voltage | ECM | DTC P2128
in Engine Controls - 3.6L (LY7) or DTC P2128 in Engine Controls - 4.6L (LH2) |
| P2135 | Throttle Position (TP) Sensor 1-2 Correlation | ECM | DTC P2135 in Engine Controls - 4.6L (LH2) |
| P2138 | Accelerator Pedal Position (APP) Sensor 1-2 Correlation | ECM | DTC P2138
in Engine Controls - 3.6L (LY7) or DTC P2138 in Engine Controls - 4.6L (LH2) |
| P2176 | Minimum Throttle Position Not Learned | ECM | DTC P2176
in Engine Controls - 3.6L (LY7) or DTC P2176 in Engine Controls - 4.6L (LH2) |
| P2177 | Fuel Trim System Lean at Cruise or Accel Bank 1 | ECM | DTC P2177 or P2179 in Engine Controls - 3.6L (LY7) |
| P2178 | Fuel Trim System Rich at Cruise or Accel Bank 1 | ECM | DTC P2178 or P2180 in Engine Controls - 3.6L (LY7) |
| P2179 | Fuel Trim System Lean at Cruise or Accel Bank 2 | ECM | DTC P2177 or P2179 in Engine Controls - 3.6L (LY7) |
| P2180 | Fuel Trim System Rich at Cruise or Accel Bank 2 | ECM | DTC P2178 or P2180 in Engine Controls - 3.6L (LY7) |
| P2187 | Fuel Trim System Lean at Idle Bank 1 | ECM | DTC P2187 or P2189 in Engine Controls - 3.6L (LY7) |
| P2188 | Fuel Trim System Rich at Idle Bank 1 | ECM | DTC P2188 or P2190 in Engine Controls - 3.6L (LY7) |
| P2189 | Fuel Trim System Lean at Idle Bank 2 | ECM | DTC P2187 or P2189 in Engine Controls - 3.6L (LY7) |
| P2190 | Fuel Trim System Rich at Idle Bank 2 | ECM | DTC P2188 or P2190 in Engine Controls - 3.6L (LY7) |
| P2195 | HO2S Signal Biased Lean Bank 1 Sensor 1 | ECM | DTC P2195 or P2197 in Engine Controls - 3.6L (LY7) |
| P2196 | HO2S Signal Biased Rich Bank 1 Sensor 1 | ECM | DTC P2196 or P2198 in Engine Controls - 3.6L (LY7) |
| P2197 | HO2S Signal Biased Lean Bank 2 Sensor 1 | ECM | DTC P2195 or P2197 in Engine Controls - 3.6L (LY7) |
| P2198 | HO2S Signal Biased Rich Bank 2 Sensor 1 | ECM | DTC P2196 or P2198 in Engine Controls - 3.6L (LY7) |
| P2227 | Barometric Pressure (BARO) Sensor Performance | ECM | DTC P2227 in Engine Controls - 3.6L (LY7) |
| P2228 | Barometric Pressure (BARO) Sensor Circuit Low Voltage | ECM | DTC P2228 in Engine Controls - 3.6L (LY7) |
| P2229 | Barometric Pressure (BARO) Sensor Circuit High Voltage | ECM | DTC P2229 in Engine Controls - 3.6L (LY7) |
| P2231 | HO2S Signal Circuit Shorted to Heater Circuit Bank 1 Sensor 1 | ECM | DTC P2231 or P2234
in Engine Controls - 3.6L (LY7) or DTC P2231 or P2234 in Engine Controls - 4.6L (LH2) |
| P2232 | HO2S Signal Circuit Shorted to Heater Circuit Bank 1 Sensor 2 | ECM | DTC P2232 or P2235 in Engine Controls - 3.6L (LY7) |
| P2234 | HO2S Signal Circuit Shorted to Heater Circuit Bank 2 Sensor 1 | ECM | DTC P2231 or P2234
in Engine Controls - 3.6L (LY7) or DTC P2231 or P2234 in Engine Controls - 4.6L (LH2) |
| P2235 | HO2S Signal Circuit Shorted to Heater Circuit Bank 2 Sensor 2 | ECM | DTC P2232 or P2235 in Engine Controls - 3.6L (LY7) |
| P2237 | HO2S Pumping Current Control Circuit Bank 1 Sensor 1 | ECM | DTC P2237 or P2240
in Engine Controls - 3.6L (LY7) or DTC P2237 or P2240 in Engine Controls - 4.6L (LH2) |
| P2240 | HO2S Pumping Current Control Circuit Bank 2 Sensor 1 | ECM | DTC P2237 or P2240
in Engine Controls - 3.6L (LY7) or DTC P2237 or P2240 in Engine Controls - 4.6L (LH2) |
| P2243 | HO2S Reference Voltage Circuit Bank 1 Sensor 1 | ECM | DTC P2243 or P2247
in Engine Controls - 3.6L (LY7) ) or DTC P2243 or P2247 in Engine Controls - 4.6L (LH2) |
| P2247 | HO2S Reference Voltage Circuit Bank 2 Sensor 1 | ECM | DTC P2243 or P2247
in Engine Controls - 3.6L (LY7) or DTC P2243 or P2247 in Engine Controls - 4.6L (LH2) |
| P2251 | HO2S Low Reference Circuit Bank 1 Sensor 1 | ECM | DTC P2251 or P2254
in Engine Controls - 3.6L (LY7) or DTC P2251 or P2254 in Engine Controls - 4.6L (LH2) |
| P2254 | HO2S Low Reference Circuit Bank 2 Sensor 1 | ECM | DTC P2251 or P2254
in Engine Controls - 3.6L (LY7) or DTC P2251 or P2254 in Engine Controls - 4.6L (LH2) |
| P2270 | HO2S Signal Stuck Lean Bank 1 Sensor 2 | ECM | DTC P2270 or P2272 in Engine Controls - 3.6L (LY7) |
| P2271 | HO2S Signal Stuck Rich Bank 1 Sensor 2 | ECM | DTC P2271 or P2273 in Engine Controls - 3.6L (LY7) |
| P2272 | HO2S Signal Stuck Lean Bank 2 Sensor 2 | ECM | DTC P2270 or P2272 in Engine Controls - 3.6L (LY7) |
| P2273 | HO2S Signal Stuck Rich Bank 2 Sensor 2 | ECM | DTC P2271 or P2273 in Engine Controls - 3.6L (LY7) |
| P2297 | HO2S Performance During Decel Fuel Cut-Off (DFCO) Bank 1 Sensor 1 | ECM | DTC P2297 or P2298 in Engine Controls - 3.6L (LY7) |
| P2298 | HO2S Performance During Decel Fuel Cut-Off (DFCO) Bank 2 Sensor 1 | ECM | DTC P2297 or P2298 in Engine Controls - 3.6L (LY7) |
| P2300 | Ignition Coil 1 Control Circuit Low Voltage | ECM | DTC P2300, P2303, P2306, P2309, P2312, or P2315
in Engine Controls - 3.6L (LY7) or DTC P2300, P2303, P2306, P2309, P2312, P2315, P2318, or P2321 in Engine Controls - 4.6L (LH2) |
| P2301 | Ignition Coil 1 Control Circuit High Voltage | ECM | DTC P2301, P2304, P2307, P2310, P2313, or P2316
in Engine Controls - 3.6L (LY7) or DTC P2301, P2304, P2307, P2310, P2313, P2316, P2319, or P2322 in Engine Controls - 4.6L (LH2) |
| P2303 | Ignition Coil 2 Control Circuit Low Voltage | ECM | DTC P2300, P2303, P2306, P2309, P2312, or P2315
in Engine Controls - 3.6L (LY7) or DTC P2300, P2303, P2306, P2309, P2312, P2315, P2318, or P2321 in Engine Controls - 4.6L (LH2) |
| P2304 | Ignition Coil 2 Control Circuit High Voltage | ECM | DTC P2301, P2304, P2307, P2310, P2313, or P2316
in Engine Controls - 3.6L (LY7) or DTC P2301, P2304, P2307, P2310, P2313, P2316, P2319, or P2322 in Engine Controls - 4.6L (LH2) |
| P2306 | Ignition Coil 3 Control Circuit Low Voltage | ECM | DTC P2300, P2303, P2306, P2309, P2312, or P2315
in Engine Controls - 3.6L (LY7) or DTC P2300, P2303, P2306, P2309, P2312, P2315, P2318, or P2321 in Engine Controls - 4.6L (LH2) |
| P2307 | Ignition Coil 3 Control Circuit High Voltage | ECM | DTC P2301, P2304, P2307, P2310, P2313, or P2316
in Engine Controls - 3.6L (LY7) or DTC P2301, P2304, P2307, P2310, P2313, P2316, P2319, or P2322 in Engine Controls - 4.6L (LH2) |
| P2309 | Ignition Coil 4 Control Circuit Low Voltage | ECM | DTC P2300, P2303, P2306, P2309, P2312, or P2315
in Engine Controls - 3.6L (LY7) or DTC P2300, P2303, P2306, P2309, P2312, P2315, P2318, or P2321 in Engine Controls - 4.6L (LH2) |
| P2310 | Ignition Coil 4 Control Circuit High Voltage | ECM | DTC P2301, P2304, P2307, P2310, P2313, or P2316
in Engine Controls - 3.6L (LY7) or DTC P2301, P2304, P2307, P2310, P2313, P2316, P2319, or P2322 in Engine Controls - 4.6L (LH2) |
| P2312 | Ignition Coil 5 Control Circuit Low Voltage | ECM | DTC P2300, P2303, P2306, P2309, P2312, or P2315
in Engine Controls - 3.6L (LY7) or DTC P2300, P2303, P2306, P2309, P2312, P2315, P2318, or P2321 in Engine Controls - 4.6L (LH2) |
| P2313 | Ignition Coil 5 Control Circuit High Voltage | ECM | DTC P2301, P2304, P2307, P2310, P2313, or P2316
in Engine Controls - 3.6L (LY7) or DTC P2301, P2304, P2307, P2310, P2313, P2316, P2319, or P2322 in Engine Controls - 4.6L (LH2) |
| P2315 | Ignition Coil 6 Control Circuit Low Voltage | ECM | DTC P2300, P2303, P2306, P2309, P2312, or P2315
in Engine Controls - 3.6L (LY7) or DTC P2300, P2303, P2306, P2309, P2312, P2315, P2318, or P2321 in Engine Controls - 4.6L (LH2) |
| P2316 | Ignition Coil 6 Control Circuit High Voltage | ECM | DTC P2301, P2304, P2307, P2310, P2313, or P2316
in Engine Controls - 3.6L (LY7) or DTC P2301, P2304, P2307, P2310, P2313, P2316, P2319, or P2322 in Engine Controls - 4.6L (LH2) |
| P2318 | Ignition Coil 7 Control Circuit Low Voltage | ECM | DTC P2300, P2303, P2306, P2309, P2312, P2315, P2318, or P2321 in Engine Controls - 4.6L (LH2) |
| P2319 | Ignition Coil 7 Control Circuit High Voltage | ECM | DTC P2301, P2304, P2307, P2310, P2313, P2316, P2319, or P2322 in Engine Controls - 4.6L (LH2) |
| P2321 | Ignition Coil 8 Control Circuit Low Voltage | ECM | DTC P2300, P2303, P2306, P2309, P2312, P2315, P2318, or P2321 in Engine Controls - 4.6L (LH2) |
| P2322 | Ignition Coil 8 Control Circuit High Voltage | ECM | DTC P2301, P2304, P2307, P2310, P2313, P2316, P2319, or P2322 in Engine Controls - 4.6L (LH2) |
| P2500 | Generator L-Terminal Circuit Low Voltage | ECM | DTC P2500 in Engine Electrical |
| P2501 | Generator L-Terminal Circuit High Voltage | ECM | DTC P2501 in Engine Electrical |
| P2544 | Transmission Torque Request Circuit | TCM | DTC P2544 in Automatic Transmission - 5L40-E/5L50-E |
| P2626 | HO2S Pumping Current Trim Circuit Bank 1 Sensor 1 | ECM | DTC P2626 or P2629
in Engine Controls - 3.6L (LY7) or DTC P2626 or P2629 in Engine Controls - 4.6L (LH2) |
| P2629 | HO2S Pumping Current Trim Circuit Bank 2 Sensor 1 | ECM | DTC P2626 or P2629
in Engine Controls - 3.6L (LY7) or DTC P2626 or P2629 in Engine Controls - 4.6L (LH2) |
| P2636 | Fuel Transfer Pump Flow Insufficient | ECM | DTC P2636
in Engine Controls - 3.6L (LY7) or DTC P2636 in Engine Controls - 4.6L (LH2) |
| P2637 | Transmission Torque Delivered Circuit | TCM | DTC P2637 in Automatic Transmission - 5L40-E/5L50-E |
| P2763 | Torque Converter Clutch (TCC) Pressure Control (PC) Solenoid Control Circuit High Voltage | TCM | DTC P2763 in Automatic Transmission - 5L40-E/5L50-E |
| P2764 | Torque Converter Clutch (TCC) Pressure Control (PC) Solenoid Control Circuit Low Voltage | TCM | DTC P2764 in Automatic Transmission - 5L40-E/5L50-E |
| U0001 | High Speed CAN Communication Bus | ECM, TCM | DTC U0001 in Computer/Integrating Systems |
| U0002 | Fewer Controllers on Bus Than Programmed | ECM | DTC U0002 in Computer/Integrating Systems |
| U0100 | Lost Communications with Engine Control Module (ECM) | TCM | DTC U0100-U0299 in Computer/Integrating Systems |
| U0101 | Lost Communications with Transmission Control Module (TCM) | ECM | DTC U0100-U0299 in Computer/Integrating Systems |
| U0104 | Lost Communications with Distance Sensing and Cruise Control (DSCC) Module | ECM, TCM | DTC U0100-U0299 in Computer/Integrating Systems |
| U0121 | Lost Communications with Electronic Brake Control Module (EBCM) | ECM, TCM | DTC U0100-U0299 in Computer/Integrating Systems |
| U0141 | Lost Communications with Instrument Panel Module (IPM) | ECM, TCM | DTC U0100-U0299 in Computer/Integrating Systems |
| U0181 | Lost Communications with Dynamic Headlamp Leveling (DHL) Module | ECM, TCM | DTC U0100-U0299 in Computer/Integrating Systems |
| U0415 | Electronic Brake Control Module (EBCM) Communication Circuit Performance | ECM | DTC U0415 in Engine Controls - 3.6L (LY7) |
| U0423 | Instrument Panel Module (IPM) Communication Circuit Performance | ECM | DTC U0423 in Engine Controls - 3.6L (LY7) |
| U1500 | Inter-device Dedicated Bus | VCIM | DTC U1500 in Cellular Communication |
| U2100 | Controller Area Network (CAN) Bus Communication | AMP, DDM, DDS, DHL, DPM, DRR, DSCC, EBCM, ESC, HVAC, HUD, IPC, IPM, LRDM, OnStar, PDM, Radio, RCDLR, RIM, RRDM, SCLCM, SDM, TV | DTC U2100 in Computer/Integrating Systems |
| U2103 | Fewer Controllers On Bus Than Programmed | AMP, DDM, DDS, DHL, DPM, DRR, DSCC, EBCM, ESC, HVAC, HUD, IPC, IPM, LRDM, OnStar, PDM, Radio, RCDLR, RIM, RRDM, SCLCM, SDM, TV | DTC U2103 in Computer/Integrating Systems |
| U2105 | Lost Communication With Engine Control Module (ECM) | IPM | DTC U2105-U2199 in Computer/Integrating Systems |
| U2106 | Lost Communication With Transmission Control Module (TCM) | IPM | DTC U2105-U2199 in Computer/Integrating Systems |
| U2108 | Lost Communication With Electronic Brake Control Module (EBCM) | IPM | DTC U2105-U2199 in Computer/Integrating Systems |
| U2112 | Lost Communication With Electronic Suspension Control (ESC) | IPM | DTC U2105-U2199 in Computer/Integrating Systems |
| U2113 | Lost Communication With Sensing and Diagnostic Module (SDM) | IPM | DTC U2105-U2199 in Computer/Integrating Systems |
| U2116 | Lost Communication With Instrument Panel Cluster (IPC) | IPM | DTC U2105-U2199 in Computer/Integrating Systems |
| U2118 | Lost Communication With Head Up Display (HUD) | IPM | DTC U2105-U2199 in Computer/Integrating Systems |
| U2120 | Lost Communication With Dynamic Headlamp Leveling (DHL) Device | IPM | DTC U2105-U2199 in Computer/Integrating Systems |
| U2122 | Lost Communication With Radio | IPM | DTC U2105-U2199 in Computer/Integrating Systems |
| U2124 | Lost Communication With Audio Amplifier (AMP) | IPM | DTC U2105-U2199 in Computer/Integrating Systems |
| U2125 | Lost Communication With Communication Interface Module (OnStar) | IPM | DTC U2105-U2199 in Computer/Integrating Systems |
| U2127 | Lost Communication With HVAC | IPM | DTC U2105-U2199 in Computer/Integrating Systems |
| U2130 | Lost Communication With Driver Door Module (DDM) | IPM | DTC U2105-U2199 in Computer/Integrating Systems |
| U2132 | Lost Communication With Passenger Door Module (PDM) | IPM | DTC U2105-U2199 in Computer/Integrating Systems |
| U2135 | Lost Communication With Rear Integration Module (RIM) | IPM | DTC U2105-U2199 in Computer/Integrating Systems |
| U2138 | Lost Communication With Steering Column Lock Control Module (SCLCM) | IPM | DTC U2105-U2199 in Computer/Integrating Systems |
| U2144 | Lost Communication With Distance Sensing Cruise Control (DSCC) Module | IPM | DTC U2105-U2199 in Computer/Integrating Systems |
| U2162 | Lost Communication With Instrument Panel integration Module (IPM) | RCDLR | DTC U2105-U2199 in Computer/Integrating Systems |
| U2163 | Lost Communication With Left Rear Door Module (LRDM) | IPM | DTC U2105-U2199 in Computer/Integrating Systems |
| U2164 | Lost Communication With Right Rear Door Module (RRDM) | IPM | DTC U2105-U2199 in Computer/Integrating Systems |
| U2165 | Lost Communication With Driver Door Switch (DDS) | IPM | DTC U2105-U2199 in Computer/Integrating Systems |
| U2166 | Lost Communication With Driver Position Module (DPM) | IPM | DTC U2105-U2199 in Computer/Integrating Systems |
| U2167 | Lost Communication With Remote Control Door Lock Receiver (RCDLR) | IPM | DTC U2105-U2199 in Computer/Integrating Systems |
| U2172 | Lost Communication With Digital Radio Receiver (DRR) | IPM | DTC U2105-U2199 in Computer/Integrating Systems |
| U2179 | Lost Communication With Television (TV) Module | IPM | DTC U2105-U2199 in Computer/Integrating Systems |