Diagnostic Trouble Code (DTC) List - Vehicle
WARNING: This page is about a different car, the 2008 Hummer H2. 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.
| DTC | DTC Descriptor | Module That Sets the DTC | Diagnostic Procedure |
|---|---|---|---|
|
IMPORTANT:
Do not clear any DTCs unless instructed to do so by a diagnostic procedure
IMPORTANT:
If any DTCs are Powertrain related DTCs, select Capture Info in order to store the DTC information with the scan tool. Diagnose any current DTCs in the following order:
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| B0004 | Vehicle Speed Information Circuit Open | Navigation Radio | DTC B0004 |
| B0010 | Reverse Gear Signal Circuit | EBCM | DTC B0010 |
| B0012 | Passenger Frontal Deployment Loop (Stage 2) | SDM | DTC B0012 or B0013 |
| B0013 | Passenger Frontal Deployment Loop (Stage 2) | SDM | DTC B0012 or B0013 |
| B0014 | Passenger Frontal Deployment Loop (Stage 2) | SDM | DTC B0014-B0045 |
| B0016 | Passenger Frontal Deployment Loop (Stage 1) | SDM | DTC B0014-B0045 |
| B0017 | Passenger Frontal Deployment Loop (Stage 1) | SDM | DTC B0014-B0045 |
| B0018 | Passenger Frontal Deployment Loop (Stage 1) | SDM | DTC B0014-B0045 |
| B0022 | Driver Frontal Deployment Loop (single stage or stage 1) | SDM | DTC B0014-B0045 |
| B0024 | Driver Frontal Deployment Loop (single stage or stage 1) | SDM | DTC B0014-B0045 |
| B0026 | Driver Frontal Deployment Loop (single stage or stage 1) | SDM | DTC B0014-B0045 |
| B0042 | Driver Frontal Deployment Loop (stage 2) | SDM | DTC B0014-B0045 |
| B0043 | Driver Frontal Deployment Loop (stage 2) | SDM | DTC B0014-B0045 |
| B0044 | Driver Frontal Deployment Loop (stage 2) | SDM | DTC B0014-B0045 |
| B0052 | Deployment Commanded | SDM | DTC B0052, B0053, or B0055 |
| B0053 | Deployment Commanded | SDM | DTC B0052, B0053, or B0055 |
| B0053 | Deployment Commanded | SDM | DTC B0052, B0053, or B0055 |
| B0057 | Right Front Pretensioner Deployment | SDM | DTC B0056-B0058 |
| B0058 | Right Front Pretensioner Deployment | SDM | DTC B0056-B0058 |
| B0083 | Right Front/Passenger Seat Position Sensor | SDM | DTC B0083-B0088 |
| B0084 | Left Front/Driver Seat Position Sensor | SDM | DTC B0083-B0088 |
| B0090 | Active Switch Voltage Out of Range | SDM | DTC B0090 |
| B0158 | Outside Air Temperature Sensor Circuit | HVAC | DTC B0158, B0163, B0168, B0173, B0178, B0509, B0514, B3578 or B3583 |
| B0163 | Passenger Compartment Temp Sensor | HVAC | DTC B0158, B0163, B0168, B0173, B0178, B0509, B0514, B3578 or B3583 |
| B0168 | Passenger Compartment Temp Sensor 2 | HVAC | DTC B0158, B0163, B0168, B0173, B0178, B0509, B0514, B3578 or B3583 |
| B0173 | Output Air Temperature Sensor 1 | HVAC | DTC B0158, B0163, B0168, B0173, B0178, B0509, B0514, B3578 or B3583 |
| B0178 | Output Air Temperature Sensor 2 | HVAC | DTC B0158, B0163, B0168, B0173, B0178, B0509, B0514, B3578 or B3583 |
| B0183 | Solar Load Sensor 1 Circuit | HVAC | DTC B0183 or B0188 |
| B0188 | Solar Load Sensor 2 Circuit | HVAC | DTC B0183 or B0188 |
| B0228 | Recirculate Position Feedback Circuit | BCM | DTC B0228, B0413, B0423, B0433, B3779, or B3782 |
| B0283 | Electric Rear Defrost Circuit | BCM | DTC B0283 |
| B0413 | Temperature Control 1 Feedback Circuit | BCM | DTC B0228, B0413, B0423, B0433, B3779, or B3782 |
| B0423 | Temperature Control 2 Feedback Circuit | BCM | DTC B0228, B0413, B0423, B0433, B3779, or B3782 |
| B0433 | Temperature Control 3 Feedback Circuit | BCM | DTC B0228, B0413, B0423, B0433, B3779, or B3782 |
| B0509 | Output Air Temperature Sensor 3 | HVAC | DTC B0158, B0163, B0168, B0173, B0178, B0509, B0514, B3578 or B3583 |
| B0514 | Output Air Temperature Sensor 4 | HVAC | DTC B0158, B0163, B0168, B0173, B0178, B0509, B0514, B3578 or B3583 |
| B0790 | Transfer Case Neutral Indicator Circuit | TCSCM | DTC B0790 |
| B0941 | Level Control System Indicator Circuit Short to Ground | ECM | DTC B0941 |
| B0946 | Suspension Control Selection Indicator Circuit Short to Battery | ECM | DTC B0946 |
| B1000 | Electronic Control Unit (ECU) Performance | Audio, Amplifier, BCM, DDM, DSM, PDM, HVAC, IPC, Radio, SDM, VCIM | DTC B1000 |
| DTC B1000 | |||
| B1001 | Option Configuration Error | BCM | DTC B1001 |
| Option Configuration Error | Radio, VCIM | DTC B1001 | |
| SDM | DTC B1001 (ROS) or DTC B1001 (SDM) | ||
| B1008 | Calibration Data Not Programmed | RCDLR | DTC B1008 |
| B1009 | EEPROM Checksum Mismatch | VCIM | DTC B1009 |
| B1016 | VIN Not Programmed | BCM | DTC B1016 |
| B1019 | Right Front/Passenger Frontal Deployment Loop Voltage Out of Range | BCM | DTC B1019 |
| B1023 | Integral Switch Performance | DDM, PDM | DTC B1023 |
| B1025 | Audio Output 1 Circuit | Radio | DTC B1025, B1035, B1045, or B1055 |
| B1035 | Audio Output 2 Circuit | Radio | DTC B1025, B1035, B1045, or B1055 |
| B1045 | Audio Output 3 Circuit | Radio | DTC B1025, B1035, B1045, or B1055 |
| B1055 | Audio Output 4 Circuit | Radio | DTC B1025, B1035, B1045, or B1055 |
| B1259 | Antenna Ground Circuit | DRR | DTC B1259 |
| B1271 | Theft Locked | Radio | DTC B1271 |
| B1325 | Device Power 1 Circuit | ECM | DTC B1325 |
| B1335 | Device Power 3 Circuit | MSM | DTC B1335 |
| B1370 | Device Ignition 1 ircuit | BCM | DTC B1370 |
| DTC B1370 | |||
| B1380 | Device Ignition Accessory Circuit | BCM | DTC B1380 |
| B1395 | Voltage Below Threshold | BCM | DTC B1395 |
| Device Voltage Reference Output Circuit | MSM | DTC B1395 | |
| B1424 | Device Voltage Low | TDM | DTC B1424 |
| B1440 | Power Mode Master Input Circuits Mismatch | BCM | DTC B1440 |
| B1441 | Device Ignition Off/Run/Crank Circuit | BCM | DTC B1441 |
| B1475 | Retained Accessory Power Circuit | BCM | DTC B1475 |
| B1516 | Battery Current Sensor Performance | BCM | DTC B1516 |
| B1517 | Battery Voltage Below Threshold | BCM | DTC B1517 |
| B1527 | High Parasitic Load | BCM | DTC B1527 |
| B1529 | Device Voltage Reference Output Circuit | BCM | DTC B1529 |
| B1544 | Mirror Motors Common Circuit | DDM, PDM | DTC B1544, B1600, or B1605 |
| B1580 | Left Front Mirror Horizontal Position Circuit | DDM, PDM | DTC B1580 or B1590 |
| B1590 | Left Front Mirror Vertical Position Circuit | DDM, PDM | DTC B1580 or B1590 |
| B1600 | Mirror Motors Vertical Circuit | DDM, PDM | DTC B1544, B1600, or B1605 |
| B1605 | Mirror Motor Horizontal Circuit | DDM, PDM | DTC B1544, B1600, or B1605 |
| B1640 | Left Front Mirror Heater Circuit | DDM, PDM | DTC B1640 |
| B1722 | Mirror Power Fold Control Circuit | DDM, PDM | DTC B1722 |
| B1735 | Driver Seat Front Up Switch Circuit | MSM | DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820 |
| B1740 | Driver Seat Front Up Switch Circuit | MSM | DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820 |
| B1745 | Driver Seat Rear Up Switch Circuit | MSM | DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820 |
| B1750 | Driver Seat Rear Down Switch Circuit | MSM | DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820 |
| B1755 | Driver Seat Assembly Horizontal Forward Switch Circuit | MSM | DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820 |
| B1760 | Driver Seat Assembly Horizontal Rearward Switch Circuit | MSM | DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820 |
| B1815 | Driver Seat Recline Forward Switch Circuit | MSM | DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820 |
| B1820 | Driver Seat Recline Rearward Switch Circuit | MSM | DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820 |
| B1825 | Left Front Seat Recline Sensor Circuit | DSM | DTC B1825, B1850, B1860, B2355, B2365, or B2375 |
| B1850 | Left Front Seat Lumbar Position Sensor Circuit | DSM | DTC B1825, B1850, B1860, B2355, B2365, or B2375 |
| B1860 | Driver Seat Lumbar Vertical Position Sensor Circuit | MSM | DTC B1825, B1850, B1860, B2355, B2365, or B2375 |
| B1925 | Left Seat Heater Cushion Sensor Circuit | MSM | DTC B1925 or B2170 |
| B1935 | Left Seat Back Heater Circuit | MSM | DTC B1935 or B2180 |
| B2170 | Right Seat Heater Cushion Sensor Circuit | MSM | DTC B1925 or B2170 |
| B2180 | Right Seat Back Heater Circuit | MSM | DTC B1935 or B2180 |
| B2345 | Seat Heater Disable Circuit | MSM | DTC B2345 (Front Seat) or DTC B2345 (Rear Seat) |
| B2355 | Left Front Seat Vertical Position Sensor Circuit | DSPM | DTC B1825, B1850, B1860, B2355, B2365, or B2375 |
| B2365 | Left Front Seat Rear Vertical Position Sensor Circuit | DSM | DTC B1825, B1850, B1860, B2355, B2365, or B2375 |
| B2375 | Left Front Seat Assembly Horizontal Position Sensor Circuit | DSM | DTC B1825, B1850, B1860, B2355, B2365, or B2375 |
| B2425 | Left Front Seat Heater Circuit | DSM | DTC B2425 or B2430 |
| B2430 | Right Front Seat Heater | DSM | DTC B2425 or B2430 |
| B2435 | Left Front Seat Back Heater Sensor Circuit | DSM | DTC B2435 or B2440 |
| B2440 | Right Front Seat Back Heater Sensor Circuit | DSM | DTC B2435 or B2440 |
| B2460 | Navigation Antenna Selector Circuit High Current | Radio | DTC B2460 |
| B2462 | Global Positioning System (GPS) Signal Error | Radio | DTC B2462 |
| B2470 | Cellular Phone Antenna Circuit | VCIM | DTC B2470 |
| B2476 | Cellular Phone Select Service Switch | VCIM | DTC B2476 or B2482 |
| B2482 | Cellular Phone Select Service Switch Performance | VCIM | DTC B2476 or B2482 |
| B2483 | GPS Sensor Circuit Low | VCIM | DTC B2483 or B2484 |
| B2484 | GPS Sensor Circuit Open | VCIM | DTC B2483 or B2484 |
| B2508 | Seat Heater Relay Circuit | MSM | DTC B2508 or B2509 (Front Seat) or DTC B2508 or B2509 (Rear Seat) |
| B2509 | Seat Heater Relay Circuit | MSM | DTC B2508 or B2509 (Front Seat) or DTC B2508 or B2509 (Rear Seat) |
| B2530 | Front Fog Lamp Control Circuit | BCM | DTC B2530 |
| B2545 | Backup Lamps Circuit | BCM | DTC B2545 |
| B2575 | Headlamp Control Circuit | BCM | DTC B2575 |
| B257A | Headlamp Switch Input Signal Mismatch | BCM | DTC B257A |
| B2580 | Headlamp High Beam Control Circuit | BCM | DTC B2580 |
| B2585 | Park Lamp Control Circuit | BCM | DTC B2585 |
| B2600 | Daytime Running Lamp Control | BCM | DTC B2600 |
| B2610 | Passenger Compartment Dimming 1 Circuit | BCM | DTC B2610 |
| B2615 | Passenger Compartment Dimming 2 Circuit | BCM | DTC B2615 |
| B2625 | Display Dimming Pulse Width Modulation (PWM) Output Circuit | BCM | DTC B2625 |
| B2645 | Ambient Light Sensor Circuit | BCM | DTC B2645 |
| B2652 | Passenger Compartment Dimming 3 | BCM | DTC B2652 |
| B2705 | Gearshift Unlock Circuit | BCM | DTC B2705 |
| B2725 | Active Transfer Case Mode Switch Circuit | TCSCM | DTC B2725 |
| B2750 | Horn Relay Coil Circuit | BCM | DTC B2750 |
| B2795 | Suspension Control Select Switch Circuit | ASM | DTC B2795 (SUT) or DTC B2795 (SUV) |
| B3006 | Hood Ajar Circuit Plausibility Failure | BCM | DTC B3006 |
| B302A | Telematic Requested Immobilization | TDM | DTC B302A |
| B3031 | Security System Controller in Learn Mode | TDM | DTC B3031 |
| B3055 | No Transponder Modulation or No Transponder | TDM | DTC B3055 |
| B3060 | Unprogrammed Transponder Identification Code Received | TDM | DTC B3060 |
| B3105 | Keyless Entry System Key Fobs Not Programmed | RCDLR | DTC B3105 |
| B3109 | Keyless Entry Transmitter 1 | RCDLR | DTC B3109, B3110, B3111, or B3112 |
| B3110 | Keyless Entry Transmitter 2 | RCDLR | DTC B3109, B3110, B3111, or B3112 |
| B3111 | Keyless Entry Transmitter 3 | RCDLR | DTC B3109, B3110, B3111, or B3112 |
| B3112 | Keyless Entry Transmitter 4 | RCDLR | DTC B3109, B3110, B3111, or B3112 |
| B3130 | All Door Unlock Circuit | BCM | DTC B3130 |
| B3135 | All Door Lock Circuit | BCM | DTC B3135 |
| B3205 | Window Motor Circuit | DDS,PDS | DTC B3205 |
| B3445 | Stop Lamp Circuit | BCM | DTC B3445 |
| B3567 | Driver Information Center (DIC) Select Switch Circuit | IPC | DTC B3567 |
| B3578 | Output Air Temperature Sensor 6 | HVAC | DTC B0158, B0163, B0168, B0173, B0178, B0509, B0514, B3578 or B3583 |
| B3583 | Output Air Temperature Sensor 7 | HVAC | DTC B0158, B0163, B0168, B0173, B0178, B0509, B0514, B3578 or B3583 |
| B3600 | Voltage Below Threshold | BCM | DTC B3600 |
| B3622 | Steering Wheel Controls Signal Circuit | BCM | DTC B3622 |
| B3715 | Front Wiper Relay Drive Circuit | BCM | DTC B3715 |
| B3779 | Air Flow Control 9 Feedback Circuit | BCM | DTC B0228, B0413, B0423, B0433, B3779, or B3782 |
| B3782 | Air Flow Control 10 Feedback Circuit | BCM | DTC B0228, B0413, B0423, B0433, B3779, or B3782 |
| B3794 | Cruise Control Function Request Circuit B | BCM | DTC B3794 |
| B3819 | Left Rear Window Up Control Circuit | BCM | DTC B3819, B3820, B3822, or B3823 |
| B3820 | Left Rear Window Down Control Circuit | BCM | DTC B3819, B3820, B3822, or B3823 |
| B3821 | Left Rear Window Relay Power Circuit | BCM | DTC B3821 or B3824 |
| B3822 | Right Rear Window Up Control Circuit | BCM | DTC B3819, B3820, B3822, or B3823 |
| B3823 | Right Rear Window Down Control Circuit | BCM | DTC B3819, B3820, B3822, or B3823 |
| B3824 | Right Rear Window Relay Power Circuit | BCM | DTC B3821 or B3824 |
| B3873 | Front Washer Relay Circuit | BCM | DTC B3873 |
| B3875 | Wiper High Speed Relay Circuit | BCM | DTC B3875 |
| B3884 | Center High Mounted Stop Lamp (CHMSL) Circuit | BCM | DTC B3884 |
| B3920 | Group 1 Seat Motors Circuit | BCM | DTC B3920 or B3921 |
| B3922 | Front Wiper Function Select Circuit | BCM | DTC B3922 |
| B3935 | Transponder Authentication Error | TDM | DTC B3935 |
| B3976 | Unconfigured Transponder/Vehicle Configuration Not Programmed c | TDM | DTC B3976 |
| C0035 | Left Front Wheel Speed Sensor Circuit | EBCM | DTC C0035-C0050 |
| C0036 | Left Front Wheel Speed Sensor Circuit Range Performance | EBCM | DTC C0035-C0050 |
| C0040 | Right Front Wheel Speed Sensor Circuit | EBCM | DTC C0035-C0050 |
| C0041 | Right Front Wheel Speed Sensor Circuit Range Performance | EBCM | DTC C0035-C0050 |
| C0045 | Left Rear Wheel Speed Sensor Circuit | EBCM | DTC C0035-C0050 |
| C0046 | Left Rear Wheel Speed Sensor Circuit Range Performance | EBCM | DTC C0035-C0050 |
| C0050 | Right Rear Wheel Speed Sensor Circuit | EBCM | DTC C0035-C0050 |
| C0110 | Pump Motor Circuit Malfunction | EBCM | DTC C0110 |
| C0131 | ABS/TCS System Pressure Circuit | EBCM | DTC C0131 |
| C0136 | Base Brake System Pressure Circuit | EBCM | DTC C0136 |
| C0161 | ABS/TCS Brake Switch Circuit Malfunction | EBCM | DTC C0161 |
| C0179 | System Thermal High | EBCM | DTC C0179 |
| C0186 | Lateral Accelerometer Circuit | EBCM | DTC C0186 |
| C0196 | Yaw Rate Circuit | EBCM | DTC C0196 |
| C0201 | Antilock Brake System (ABS) Enable Relay Contact Circuit | EBCM | DTC C0201 |
| C0242 | ECM Indicated TCS Invalid Serial Data Received | EBCM | DTC C0242 |
| C0245 | Wheel Speed Sensor Frequency Error | EBCM | DTC C0245 |
| C0267 | Low Brake Fluid Indicated | EBCM | DTC C0267 |
| C0306 | Motor A or B Circuit | TCSCM | DTC C0306 |
| C0327 | Encoder Circuit | TCSCM | DTC C0327 |
| C0329 | Encoder Signal Circuit Low | TCSCM | DTC C0329 |
| C0359 | Four Wheel Drive Low Range Discrete Output Circuit | TCSCM | DTC C0359 |
| C0388 | Rear Axle Differential Lock Circuit | TCSCM | DTC C0388 |
| C0550 | ECU Malfunction | ASM, BCM | DTC C0550 |
| EBCM | DTC C0550 | ||
| TCSCM | DTC C0550 | ||
| C0561 | System Disabled Information Stored | EBCM | DTC C0561 |
| C0569 | System Configuration Error | ASM | DTC C0569 |
| RCDLR | DTC C0569 | ||
| C0625 | Left Rear Position Sensor Circuit | ASM | DTC C0625 or C0630 |
| C0630 | Right Rear Position Sensor Circuit | ASM | DTC C0625 or C0630 |
| C0660 | Level Control Exhaust Valve Circuit | ASM | DTC C0660 |
| C0696 | Position Sensor Over Current (5-Volt Supply) | ASM | DTC C0696 |
| C0697 | Level Control Accessory Inflator Switch Circuit Short to Ground | BCM | DTC C0697 (SUT) or DTC C0697 (SUV) |
| C0707 | Excessive Compressor Activity | ASM | DTC C0707 |
| C0710 | Steering Position Signal | EBCM | DTC C0710 |
| C0711 | Level Control Air Pressure Sensor Circuit | ASM | DTC C0711 |
| C0712 | Level Control Compressor Relay Circuit | ASM | DTC C0712 |
| C0713 | Level Control Compressor Overtemperature | ASM | DTC C0713 |
| C0716 | Left Rear Solenoid 2 Circuit | ASM | DTC C0716 or C0717 |
| C0717 | Right Rear Solenoid 2 Circuit | ASM | DTC C0716 or C0717 |
| C0718 | Level Control Compressor 2 Overtemperature | ASM | DTC C0718 |
| C0750 | Left Front Low Tire Pressure Sensor | RCDLR | DTC C0750, C0755, C0760, or C0765 |
| C0755 | Right Front Low Tire Pressure Sensor | RCDLR | DTC C0750, C0755, C0760, or C0765 |
| C0760 | Left Rear Low Tire Pressure Sensor | RCDLR | DTC C0750, C0755, C0760, or C0765 |
| C0765 | Right Rear Low Tire Pressure Sensor | RCDLR | DTC C0750, C0755, C0760, or C0765 |
| C0775 | Low Tire Pressure System Sensors Not Learned | RCDLR | DTC C0775 |
| C0896 | Device Voltage Range/Performance | EBCM | DTC C0896 |
| C0899 | Device Voltage Low | EBCM | DTC C0899 |
| EBCM | DTC C0899 | ||
| C901 | Device 2 Voltage Low | EBCM | DTC C0901 |
| P0010 | Camshaft Position (CMP) Actuator Solenoid Control Circuit | ECM | DTC P0010 |
| P0011 | Camshaft Position CMP) System Performance | ECM | DTC P0011 |
| P0016 | Crankshaft Position (CKP)-Camshaft Position (CMP) Correlation | ECM | DTC P0011 |
| P0030 | HO2S Heater Control Circuit Bank 1 Sensor 1 | ECM | DTC P0030, P0036, P0053, P0054, P0135, or P0141 |
| P0036 | HO2S Heater Control Circuit Bank 1 Sensor 2 | ECM | DTC P0030, P0036, P0053, P0054, P0135, or P0141 |
| P0050 | HO2S Heater Control Circuit Bank 2 Sensor 1 | ECM | DTC P0050, P0056, P0059, P0060, P0155, or P0161 |
| P0053 | HO2S Heater Resistance Bank 1 Sensor 1 | ECM | DTC P0030, P0036, P0053, P0054, P0135, or P0141 |
| P0054 | HO2S Heater Resistance Bank 1 Sensor 2 | ECM | DTC P0030, P0036, P0053, P0054, P0135, or P0141 |
| P0056 | HO2S Heater Control Circuit Bank 2 Sensor 2 | ECM | DTC P0050, P0056, P0059, P0060, P0155, or P0161 |
| P0059 | HO2S Heater Resistance Bank 2 Sensor 1 | ECM | DTC P0050, P0056, P0059, P0060, P0155, or P0161 |
| P0060 | HO2S Heater Resistance Bank 2 Sensor 2 | ECM | DTC P0050, P0056, P0059, P0060, P0155, or P0161 |
| P0068 | Throttle Body Air Flow Performance | ECM | DTC P0068 or P0121 |
| P0101 | Mass Air Flow (MAF) Sensor Performance | ECM | DTC P0101 or P1101 |
| P0102 | Mass Air Flow (MAF) Sensor Circuit Low Frequency | ECM | DTC P0102 or P0103 |
| P0103 | Mass Air Flow (MAF) Sensor Circuit High Frequency | ECM | DTC P0102 or P0103 |
| P0106 | Manifold Absolute Pressure (MAP) Sensor Performance | ECM | DTC P0106 |
| P0107 | Manifold Absolute Pressure (MAP) Sensor Circuit Low Voltage | ECM | DTC P0107 or P0108 |
| P0108 | Manifold Absolute Pressure (MAP) Sensor Circuit High Voltage | ECM | DTC P0107 or P0108 |
| P0112 | Intake Air Temperature (IAT) Sensor Circuit Low Voltage | ECM | DTC P0112 or P0113 |
| P0113 | Intake Air Temperature (IAT) Sensor Circuit High Voltage | ECM | DTC P0112 or P0113 |
| P0116 | Engine Coolant Temperature (ECT) Sensor Performance | ECM | DTC P0116 |
| P0117 | Engine Coolant Temperature (ECT) Sensor Circuit Low Voltage | ECM | DTC P0117 or P0118 |
| P0118 | Engine Coolant Temperature (ECT) Sensor Circuit High Voltage | ECM | DTC P0117 or P0118 |
| P0120 | Throttle Position (TP) Sensor 1 Circuit | ECM | DTC P0120, P0122, P0123, P0220, P0222, P0223, or P2135 |
| P0121 | Throttle Position (TP) Sensor 1 Performance | ECM | DTC P0068 or P0121 |
| P0122 | Throttle Position (TP) Sensor 1 Circuit Low Voltage | ECM | DTC P0120, P0122, P0123, P0220, P0222, P0223, or P2135 |
| P0123 | Throttle Position (TP) Sensor 1 Circuit High Voltage | ECM | DTC P0120, P0122, P0123, P0220, P0222, P0223, or P2135 |
| P0128 | Engine Coolant Temperature (ECT) Below Thermostat Regulating Temperature | ECM | DTC P0128 |
| P0131 | HO2S Circuit Low Voltage Bank 1 Sensor 1 | ECM | DTC P0131, P0132, P0137, or P0138 |
| P0132 | HO2S Circuit High Voltage Bank 1 Sensor 1 | ECM | DTC P0131, P0132, P0137, or P0138 |
| P0133 | HO2S Slow Response Bank 1 Sensor 1 | ECM | DTC P0133, P0134, P0140, P1133, P2270, P2271, P2A00, or P2A01 |
| P0134 | HO2S Circuit Insufficient Activity Bank 1 Sensor 1 | ECM | DTC P0133, P0134, P0140, P1133, P2270, P2271, P2A00, or P2A01 |
| P0135 | HO2S Heater Performance Bank 1 Sensor 1 | ECM | DTC P0030, P0036, P0053, P0054, P0135, or P0141 |
| P0137 | HO2S Circuit Low Voltage Bank 1 Sensor 2 | ECM | DTC P0131, P0132, P0137, or P0138 |
| P0138 | HO2S Circuit High Voltage Bank 1 Sensor 2 | ECM | DTC P0131, P0132, P0137, or P0138 |
| P0140 | HO2S Circuit Insufficient Activity Bank 1 Sensor 2 | ECM | DTC P0133, P0134, P0140, P1133, P2270, P2271, P2A00, or P2A01 |
| P0141 | HO2S Heater Performance Bank 1 Sensor 2 | ECM | DTC P0030, P0036, P0053, P0054, P0135, or P0141 |
| P0151 | HO2S Circuit Low Voltage Bank 2 Sensor 1 | ECM | DTC P0151, P0152, P0157, or P0158 |
| P0152 | HO2S Circuit High Voltage Bank 2 Sensor 1 | ECM | DTC P0151, P0152, P0157, or P0158 |
| P0153 | HO2S Slow Response Bank 2 Sensor 1 | ECM | DTC P0153, P0154, P0160, P1153, P2272, P2273, P2A03, or P2A04 |
| P0154 | HO2S Circuit Insufficient Activity Bank 2 Sensor 1 | ECM | DTC P0153, P0154, P0160, P1153, P2272, P2273, P2A03, or P2A04 |
| P0155 | HO2S Heater Performance Bank 2 Sensor 1 | ECM | DTC P0050, P0056, P0059, P0060, P0155, or P0161 |
| P0157 | HO2S Circuit Low Voltage Bank 2 Sensor 2 | ECM | DTC P0151, P0152, P0157, or P0158 |
| P0158 | HO2S Circuit High Voltage Bank 2 Sensor 2 | ECM | DTC P0151, P0152, P0157, or P0158 |
| P0160 | HO2S Circuit Insufficient Activity Bank 2 Sensor 2 | ECM | DTC P0153, P0154, P0160, P1153, P2272, P2273, P2A03, or P2A04 |
| P0161 | HO2S Heater Performance Bank 2 Sensor 2 | ECM | DTC P0050, P0056, P0059, P0060, P0155, or P0161 |
| P0171 | Fuel Trim System Lean Bank 1 | ECM | DTC P0171, P0172, P0174, or P0175 |
| P0172 | Fuel Trim System Rich Bank 1 | ECM | DTC P0171, P0172, P0174, or P0175 |
| P0174 | Fuel Trim System Lean Bank 2 | ECM | DTC P0171, P0172, P0174, or P0175 |
| P0175 | Fuel Trim System Rich Bank 2 | ECM | DTC P0171, P0172, P0174, or P0175 |
| P0191 | Fuel Rail Pressure (FRP) Sensor Performance | FECM | DTC P0191 |
| P0192 | Fuel Rail Pressure (FRP) Sensor Circuit Low Voltage | FECM | DTC P0192 or P0193 |
| P0193 | Fuel Rail Pressure (FRP) Sensor Circuit High Voltage | FECM | DTC P0192 or P0193 |
| P0201 | Injector 1 Control Circuit | ECM | DTC P0201, P0202, P0203, P0204, P0205, P0206, P0207, or P0208 |
| P0202 | Injector 2 Control Circuit | ECM | DTC P0201, P0202, P0203, P0204, P0205, P0206, P0207, or P0208 |
| P0203 | Injector 3 Control Circuit | ECM | DTC P0201, P0202, P0203, P0204, P0205, P0206, P0207, or P0208 |
| P0204 | Injector 4 Control Circuit | ECM | DTC P0201, P0202, P0203, P0204, P0205, P0206, P0207, or P0208 |
| P0205 | Injector 5 Control Circuit | ECM | DTC P0201, P0202, P0203, P0204, P0205, P0206, P0207, or P0208 |
| P0206 | Injector 6 Control Circuit | ECM | DTC P0201, P0202, P0203, P0204, P0205, P0206, P0207, or P0208 |
| P0207 | Injector 7 Control Circuit | ECM | DTC P0201, P0202, P0203, P0204, P0205, P0206, P0207, or P0208 |
| P0208 | Injector 8 Control Circuit | ECM | DTC P0201, P0202, P0203, P0204, P0205, P0206, P0207, or P0208 |
| P0218 | Transmission Fluid Over Temperature | ECM | DTC P0218 |
| P0220 | Throttle Position (TP) Sensor 2 Circuit | ECM | DTC P0120, P0122, P0123, P0220, P0222, P0223, or P2135 |
| P0222 | Throttle Position (TP) Sensor 2 Circuit Low Voltage | ECM | DTC P0120, P0122, P0123, P0220, P0222, P0223, or P2135 |
| P0223 | Throttle Position (TP) Sensor 2 Circuit High Voltage | ECM | DTC P0120, P0122, P0123, P0220, P0222, P0223, or P2135 |
| P0230 | Fuel Pump Relay Control Circuit | ECM | DTC P0230 |
| P0231 | Fuel Pump Control Circuit Low Voltage | ECM | DTC P0231, P0232, or P023F |
| P0232 | Fuel Pump Control Circuit High Voltage | ECM | DTC P0231, P0232, or P023F |
| P023F | Fuel Pump Control Circuit | ECM | DTC P0231, P0232, or P023F |
| P025A | Fuel Pump Control Module Enable Circuit | ECM | DTC P025A |
| P0300 | Engine Misfire Detected | ECM | DTC P0300-P0308 |
| P0315 | Crankshaft Position (CKP) System Variation Not Learned | ECM | DTC P0315 |
| P0324 | Knock Sensor (KS) Module Performance | ECM | DTC P0315 |
| P0325 | Knock Sensor (KS) 1 Circuit | ECM | DTC P0324, P0325, P0326, P0327, P0328, P0330, P0332, or P0333 |
| P0326 | Knock Sensor (KS) Performance | ECM | DTC P0315 |
| P0327 | Knock Sensor (KS) 1 Circuit Low Frequency | ECM | DTC P0324, P0325, P0326, P0327, P0328, P0330, P0332, or P0333 |
| P0328 | Knock Sensor (KS) Circuit Low Voltage Bank 1 | ECM | DTC P0315 |
| P0330 | Knock Sensor (KS) Circuit Bank 2 | ECM | DTC P0315 |
| P0332 | Knock Sensor (KS) 2 Circuit Low Frequency | ECM | DTC P0324, P0325, P0326, P0327, P0328, P0330, P0332, or P0333 |
| P0333 | Knock Sensor (KS) Circuit High Voltage Bank 2 | ECM | DTC P0315 |
| P0335 | Crankshaft Position (CKP) Sensor Circuit | ECM | DTC P0335 |
| P0336 | Crankshaft Position (CKP) Sensor Performance | ECM | DTC P0336 |
| P0340 | Camshaft Position (CMP) Sensor Circuit | ECM | DTC P0340 |
| P0341 | Camshaft Position (CMP) Sensor Performance | ECM | DTC P0341 |
| P0351 | Ignition Coil 1 Control Circuit | ECM | DTC P0451, P0452, P0453, or P0454 |
| P0352 | Ignition Coil 2 Control Circuit | ECM | DTC P0351-P0358 |
| P0353 | Ignition Coil 3 Control Circuit | ECM | DTC P0351-P0358 |
| P0354 | Ignition Coil 4 Control Circuit | ECM | DTC P0351-P0358 |
| P0355 | Ignition Coil 5 Control Circuit | ECM | DTC P0351-P0358 |
| P0356 | Ignition Coil 6 Control Circuit | ECM | DTC P0351-P0358 |
| P0357 | Ignition Coil 7 Control Circuit | ECM | DTC P0351-P0358 |
| P0358 | Ignition Coil 8 Control Circuit | ECM | DTC P0351-P0358 |
| P0420 | Catalyst System Low Efficiency Bank 1 | ECM | DTC P0420 or P0430 |
| P0430 | Catalyst System Low Efficiency Bank 2 | ECM | DTC P0420 or P0430 |
| P0442 | Evaporative Emission (EVAP) System Small Leak Detected | ECM | DTC P0442 |
| P0443 | Evaporative Emission (EVAP) Purge Solenoid Control Circuit | ECM | DTC P0443 or P0449 |
| P0446 | Evaporative Emission (EVAP) Vent System Performance | ECM | DTC P0446 |
| P0449 | Evaporative Emission (EVAP) Vent Solenoid Control Circuit | ECM | DTC P0443 or P0449 |
| P0451 | Fuel Tank Pressure (FTP) Sensor Performance | ECM | DTC P0451, P0452, P0453, or P0454 |
| P0452 | Fuel Tank Pressure (FTP) Sensor Circuit Low Voltage | ECM | DTC P0451, P0452, P0453, or P0454 |
| P0453 | Fuel Tank Pressure (FTP) Sensor Circuit High Voltage | ECM | DTC P0451, P0452, P0453, or P0454 |
| P0454 | Fuel Tank Pressure (FTP) Sensor Intermittent | ECM | DTC P0451, P0452, P0453, or P0454 |
| P0455 | Evaporative Emission (EVAP) System | ECM | DTC P0455 |
| P0461 | Fuel Level Sensor 1 Performance | ECM | DTC P0461 |
| P0462 | Fuel Level Sensor 1 Circuit Low Voltage | ECM | DTC P0462 |
| P0463 | Fuel Level Sensor 1 Circuit High Voltage | ECM | DTC P0463 |
| P0464 | Fuel Level Sensor 1 Circuit Intermittent | ECM | DTC P0464 |
| P0480 | Cooling Fan Relay 1 Control Circuit | ECM | DTC P0480 or P0481 |
| P0481 | Cooling Fan Relay 2 and 3 Control Circuit | ECM | DTC P0464 |
| P0496 | Evaporative Emission (EVAP) System Flow During Non-Purge | ECM | DTC P0496 |
| P0506 | Idle Speed Low | ECM | DTC P0506 or P0507 |
| P0507 | Idle Speed High | ECM | DTC P0506 or P0507 |
| P0513 | Theft Deterrent Key Incorrect | TDM | DTC P0513 |
| P0521 | Engine Oil Pressure (EOP) Sensor Performance | ECM | DTC P0521 |
| P0522 | Engine Oil Pressure (EOP) Sensor Circuit Low Voltage | ECM | DTC P0522 |
| P0523 | Engine Oil Pressure (EOP) Sensor Circuit High Voltage | ECM | DTC P0523 |
| P0530 | Air Conditioning Refrigerant Pressure Sensor Circuit | HVAC | DTC P0530 |
| P0562 | System Voltage Low | ECM | DTC P0562 |
| DTC P0562 or P0563 | |||
| P0563 | System Voltage High | ECM | DTC P0563 |
| DTC P0562 or P0563 | |||
| P0572 | Brake Switch Circuit 1 Low Voltage | ECM | DTC P0572 or P0573 |
| P0573 | Brake Switch Circuit 1 High Voltage | ECM | DTC P0572 or P0573 |
| P0575 | Cruise Control Switch Signal Circuit | ECM | DTC P0575 |
| P0601 | Transmission Control Module (TCM) Read Only Memory (ROM) | TCM | DTC P0601, P0602, P0603, P0604, or P1621 |
| Control Module Read Only Memory (ROM) | ECM | DTC P0601, P0602, P0603, P0604, P0606, P0607, P060D, P062F, or P2610 | |
| DTC P0601-P0604, P0606, or P062F (FPCM) | |||
| P0602 | Transmission Control Module (TCM) Not Programmed | ECM | DTC P0601, P0602, P0603, P0604, or P1621 |
| Control Module Not Programmed | ECM | DTC P0601, P0602, P0603, P0604, P0606, P0607, P060D, P062F, or P2610 | |
| DTC P0601-P0604, P0606, or P062F (FPCM) | |||
| P0603 | Transmission Control Module (TCM) Long Term Memory Reset | TCM | DTC P0601, P0602, P0603, P0604, or P1621 |
| Control Module Long Term Memory Reset | ECM | DTC P0601, P0602, P0603, P0604, P0606, P0607, P060D, P062F, or P2610 | |
| DTC P0601-P0604, P0606, or P062F (FPCM) | |||
| P0604 | Transmission Control Module (TCM) Random Access Memory (RAM) | TCM | DTC P0601, P0602, P0603, P0604, or P1621 |
| Control Module Random Access Memory (RAM) | ECM | DTC P0601, P0602, P0603, P0604, P0606, P0607, P060D, P062F, or P2610 | |
| DTC P0601-P0604, P0606, or P062F (FPCM) | |||
| P0606 | Control Module Internal Performance | ECM | DTC P0601, P0602, P0603, P0604, P0606, P0607, P060D, P062F, or P2610 |
| DTC P0601-P0604, P0606, or P062F (FPCM) | |||
| P0607 | Control Module Performance | ECM | DTC P0601, P0602, P0603, P0604, P0606, P0607, P060D, P062F, or P2610 |
| P060D | Control Module Accelerator Pedal Position (APP) System Performance | ECM | DTC P0601, P0602, P0603, P0604, P0606, P0607, P060D, P062F, or P2610 |
| P0615 | Starter Relay Control Circuit | ECM | DTC P0615 |
| P0621 | Generator L-Terminal Circuit | ECM | DTC P0621 |
| P0622 | Generator F-Terminal Circuit | ECM | DTC P0622 |
| P062F | Control Module Long Term Memory Performance | ECM | DTC P0601, P0602, P0603, P0604, P0606, P0607, P060D, P062F, or P2610 |
| DTC P0601-P0604, P0606, or P062F (FPCM) | |||
| P0633 | Theft Deterrent Key Not Programmed | ECM | DTC P0633 |
| P0634 | Transmission Control Module (TCM) Overtemperature | TCM | DTC P0634 |
| P0641 | 5-Volt Reference 1 Circuit | ECM | DTC P0641 or P0651 |
| 5-Volt Reference 1 Circuit | FECM | DTC P0641 or P06A6 (FPCM) | |
| P064A | Fuel Pump Control Module Performance | FECM | DTC P1255 or P064A |
| P0650 | Malfunction Indicator Lamp (MIL) Control Circuit | ECM | DTC P0650 |
| P0651 | 5-Volt Reference 2 Circuit | ECM | DTC P0641 or P0651 |
| P0667 | Transmission Control Module (TCM) Temperature Sensor Performance | TCM | DTC P0667, P0668, or P0669 |
| P0668 | Transmission Control Module (TCM) Temperature Sensor Circuit Low Voltage | TCM | DTC P0667, P0668, or P0669 |
| P0669 | Transmission Control Module (TCM) Temperature Sensor Circuit High Voltage | TCM | DTC P0667, P0668, or P0669 |
| P0685 | Engine Controls Ignition Relay Control Circuit | ODM | DTC P0685, P0689, or P0690 |
| P0689 | Engine Controls Relay Feedback Circuit Low Voltage | ODM | DTC P0685, P0689, or P0690 |
| P0690 | Engine Controls Relay Feedback Circuit High Voltage t | ODM | DTC P0685, P0689, or P0690 |
| P069E | Fuel Pump Control Module (FECM) Requested MIL Illumination | FECM | DTC P069E |
| P06A6 | 5-Volt Reference Circuit Performance | FECM | DTC P0641 or P06A6 (FPCM) |
| P0700 | Transmission Control Module (TCM) Requested MIL Illumination | TCM | DTC P0700 |
| P0703 | Brake Switch Circuit 2 | ECM/TCM | DTC P0703 |
| P0711 | Transmission Fluid Temperature (TFT) Sensor Performance | ECM | DTC P0711 |
| P0712 | Transmission Fluid Temperature (TFT) Sensor Circuit Low Voltage | ECM | DTC P0712 or P0713 |
| P0713 | Transmission Fluid Temperature (TFT) Sensor Circuit High Voltage | ECM | DTC P0712 or P0713 |
| P0716 | Input Speed Sensor Performance |
TCM | DTC P0716 or P0717 |
| P0717 | Input Speed Sensor Circuit Low Voltage |
TCM | DTC P0716 or P0717 |
| P0719 | Brake Switch Circuit Low Voltage | ECM | DTC P0719 or P0724 |
| P0722 | Output Speed Sensor (OSS) Circuit Low Voltage | TCM | DTC P0722 or P0723 |
| P0723 | Output Speed Sensor (OSS) Intermittent | TCM | DTC P0722 or P0723 |
| P0724 | Brake Switch Circuit High Voltage | ECM | DTC P0719 or P0724 |
| P0736 | Incorrect Reverse Ratio | TCM | DTC P0736 |
| P0741 | Torque Converter Clutch (TCC) System - Stuck OFF | ECM | DTC P0741 or P0742 |
| P0742 | Torque Converter Clutch (TCC) System - Stuck ON | ECM | DTC P0741 or P0742 |
| P0751 | 1-2 Shift Solenoid Valve Performance - No First or Fourth Gear | ECM | DTC P0751 |
| P0752 | 1-2 Shift Solenoid Valve Performance - No Second or Third Gear | ECM | DTC P0752 |
| P0756 | 2-3 Shift Solenoid Valve Performance - No First or Second Gear | ECM | DTC P0756 |
| P0776 | Clutch Pressure Control (PC) Solenoid 2 - Stuck Off | TCM | DTC P0776 or P0777 |
| P0777 | Clutch Pressure Control (PC) Solenoid 2 - Stuck On | TCM | DTC P0776 or P0777 |
| P0796 | Clutch Pressure Control (PC) Solenoid 3 - Stuck Off | TCM | DTC P0796 or P0797 |
| P0797 | Clutch Pressure Control (PC) Solenoid 3 - Stuck On | TCM | DTC P0796 or P0797 |
| P0842 | Transmission Fluid Pressure (TFP) Switch 1 Circuit Low Voltage | TCM | DTC P0842 or P0843 |
| P0843 | Transmission Fluid Pressure (TFP) Switch 1 Circuit High Voltage | TCM | DTC P0842 or P0843 |
| P0851 | Park/Neutral Position (PNP) Switch Circuit Low Voltage | ECM | DTC P0851 or P0852 |
| P0852 | Park/Neutral Position (PNP) Switch Circuit High Voltage | ECM | DTC P0851 or P0852 |
| P0872 | Transmission Fluid Pressure (TFP) Switch 3 Circuit Low Voltage | TCM | DTC P0872 or P0873 |
| P0873 | Transmission Fluid Pressure (TFP) Switch 3 Circuit High Voltage | TCM | DTC P0872 or P0873 |
| P0877 | Transmission Fluid Pressure (TFP) Switch 4 Circuit Low Voltage | TCM | DTC P0877 or P0878 |
| P0878 | Transmission Fluid Pressure (TFP) Switch 4 Circuit High Voltage | TCM | DTC P0877 or P0878 |
| P0961 | Line Pressure Control (PC) Solenoid System Performance | TCM | DTC P0961, P0962 or P0963 |
| P0962 | Line Pressure Control (PC) Solenoid Control Circuit Low Voltage | TCM | DTC P0961, P0962 or P0963 |
| P0963 | Line Pressure Control (PC) Solenoid Control Circuit High Voltage | TCM | DTC P0961, P0962 or P0963 |
| P0965 | Clutch Pressure Control (PC) Solenoid 2 System Performance | TCM | DTC P0965, P0966 or P0967 |
| P0966 | Clutch Pressure Control (PC) Solenoid 2 Control Circuit Low Voltage | TCM | DTC P0965, P0966 or P0967 |
| P0967 | Clutch Pressure Control (PC) Solenoid 2 Control Circuit High Voltage | TCM | DTC P0965, P0966 or P0967 |
| P0969 | Clutch Pressure Control (PC) Solenoid 3 System Performance | TCM | DTC P0969, P0970 or P0971 |
| P0970 | Clutch Pressure Control (PC) Solenoid 3 Control Circuit Low Voltage | TCM | DTC P0969, P0970 or P0971 |
| P0971 | Clutch Pressure Control (PC) Solenoid 3 Control Circuit High Voltage | TCM | DTC P0969, P0970 or P0971 |
| P0973 | Shift Solenoid (SS) 1 Control Circuit Low Voltage | TCM | DTC P0973 or P0974 |
| P0974 | Shift Solenoid (SS) 1 Control Circuit High Voltage | TCM | DTC P0973 or P0974 |
| P0976 | Shift Solenoid (SS) 2 Control Circuit Low Voltage | TCM | DTC P0976 or P0977 |
| P0977 | Shift Solenoid (SS) 2 Control Circuit High Voltage | TCM | DTC P0976 or P0977 |
| P0989 | Transmission Fluid Pressure (TFP) Switch 5 Circuit Low Voltage | TCM | DTC P0989 or P0990 |
| P0990 | Transmission Fluid Pressure (TFP) Switch 5 Circuit High Voltage | TCM | DTC P0989 or P0990 |
| P1101 | Intake Air Flow System Performance | ECM | DTC P0101 or P1101 |
| P1133 | HO2S Insufficient Switching Bank 1 Sensor 1 | ECM | DTC P0133, P0134, P0140, P1133, P2270, P2271, P2A00, or P2A01 |
| P1153 | HO2S Insufficient Switching Bank 2 Sensor 1 | ECM | DTC P0153, P0154, P0160, P1153, P2272, P2273, P2A03, or P2A04 |
| P1174 | Fuel Trim Cylinder Balance | ECM | DTC P1174 or P1175 |
| P1175 | Fuel Trim Cylinder Balance | ECM | DTC P1174 or P1175 |
| P1255 | Fuel Pump Control Module Driver Over-temperature | FECM | DTC P1255 or P064A |
| P1258 | Engine Coolant Overtemperature - Protection Mode Active | ECM | DTC P1258 |
| P1380 | Misfire Detected - Rough Road Data Not Available | ECM | DTC P1380 OR P1381 |
| P1381 | Misfire Detected - No Communication With Brake Control Module | ECM | DTC P1380 OR P1381 |
| P1400 | Cold Start Emission Reduction Control System | ECM | DTC P1400 |
| P1516 | Throttle Actuator Control (TAC) Module Throttle Actuator Position Performance | ECM | DTC P1516, P2101, P2119, or P2176 |
| P1621 | Transmission Control Module (TCM) Long Term Memory Performance | TCM | DTC P0601, P0602, P0603, P0604, or P1621 |
| P1629 | Theft Deterrent Fuel Enable Signal Not Received | TDM | DTC P1629 |
| P1631 | Theft Deterrent Fuel Enable Signal Not Correct | ECM | DTC P1631 |
| P1682 | Ignition 1 Switch Circuit 2 | ECM | DTC P1682 |
| P1684 | Transmission Control Module (TCM) Power Up Temperature Sensor | TCM | DTC P1684, P1685 or P1686 |
| P1685 | Transmission Control Module (TCM) Power Up Temperature Sensor | TCM | DTC P1684, P1685 or P1686 |
| P1686 | Transmission Control Module (TCM) Power Up Temperature Sensor | TCM | DTC P1684, P1685 or P1686 |
| P1751 | Shift Valve 1 Performanc | TCM | DTC P1751 |
| P1825 | Internal Mode Switch - Invalid Range | TCM | DTC P1825 or P1915 |
| P1831 | Pressure Control (PC)/Shift Lock Solenoid Control Circuit | TCM | DTC P1831 or P1832 |
| P1832 | Pressure Control (PC)/Shift Lock Solenoid Control Circuit | TCM | DTC P1831 or P1832 |
| P1915 | Internal Mode Switch Does Not Indicate Park/Neutral (P/N) During Start | TCM | DTC P1825 or P1915 |
| P2101 | Control Module Throttle Actuator Position Performance | ECM | DTC P1516, P2101, P2119, or P2176 |
| P2119 | Throttle Closed Position Performance | ECM | DTC P1516, P2101, P2119, or P2176 |
| P2120 | Accelerator Pedal Position (APP) Sensor 1 Circuit | ECM | DTC P2120, P2122, P2123, P2125, P2127, P2128, or P2138 |
| P2122 | Accelerator Pedal Position (APP) Sensor 1 Circuit Low Voltage | ECM | DTC P2120, P2122, P2123, P2125, P2127, P2128, or P2138 |
| P2123 | Accelerator Pedal Position (APP) Sensor 1 Circuit High Voltage | ECM | DTC P2120, P2122, P2123, P2125, P2127, P2128, or P2138 |
| P2125 | Accelerator Pedal Position (APP) Sensor 2 Circuit | ECM | DTC P2120, P2122, P2123, P2125, P2127, P2128, or P2138 |
| P2127 | Accelerator Pedal Position (APP) Sensor 2 Circuit Low Voltage | ECM | DTC P2120, P2122, P2123, P2125, P2127, P2128, or P2138 |
| P2128 | Accelerator Pedal Position (APP) Sensor 2 Circuit High Voltage | ECM | DTC P2120, P2122, P2123, P2125, P2127, P2128, or P2138 |
| P2135 | Throttle Position (TP) Sensor 1-2 Correlation | ECM | DTC P0120, P0122, P0123, P0220, P0222, P0223, or P2135 |
| P2138 | Accelerator Pedal Position (APP) Sensor 1-2 Correlation | ECM | DTC P2120, P2122, P2123, P2125, P2127, P2128, or P2138 |
| P2176 | Minimum Throttle Position Not Learned | ECM | DTC P1516, P2101, P2119, or P2176 |
| P2270 | HO2S Signal Stuck Lean Bank 1 Sensor 2 | ECM | DTC P0133, P0134, P0140, P1133, P2270, P2271, P2A00, or P2A01 |
| P2271 | HO2S Signal Stuck Rich Bank 1 Sensor 2 | ECM | DTC P0133, P0134, P0140, P1133, P2270, P2271, P2A00, or P2A01 |
| P2272 | HO2S Signal Stuck Lean Bank 2 Sensor 2 | ECM | DTC P0153, P0154, P0160, P1153, P2272, P2273, P2A03, or P2A04 |
| P2273 | HO2S Signal Stuck Rich Bank 2 Sensor 2 | ECM | DTC P0153, P0154, P0160, P1153, P2272, P2273, P2A03, or P2A04 |
| P2534 | Ignition 1 Switch Circuit Low Voltage | FECM | DTC P2534 |
| DTC P2534 | |||
| P2610 | Control Module Ignition Off Timer Performance | ECM | DTC P0601, P0602, P0603, P0604, P0606, P0607, P060D, P062F, or P2610 |
| P2635 | Fuel Pump Flow Performance | ECM | DTC P0601, P0602, P0603, P0604, P0606, P0607, P060D, P062F, or P2610 |
| P2714 | Clutch Pressure Control (PC) Solenoid 4 | TCM | DTC P2714 or P2715 |
| P2715 | Clutch Pressure Control (PC) Solenoid 4 | TCM | DTC P2714 or P2715 |
| P2719 | Clutch Pressure Control (PC) Solenoid 4 | TCM | DTC P2719, P2720 or P2721 |
| P2720 | Clutch Pressure Control (PC) Solenoid 4 | TCM | DTC P2719, P2720 or P2721 |
| P2721 | Clutch Pressure Control (PC) Solenoid 4 | TCM | DTC P2719, P2720 or P2721 |
| P2723 | Clutch Pressure Control (PC) Solenoid 5 | TCM | DTC P2723 or P2724 |
| P2724 | Clutch Pressure Control (PC) Solenoid 5 | TCM | DTC P2723 or P2724 |
| P2728 | Clutch Pressure Control (PC) Solenoid 5 | TCM | DTC P2728, P2729 or P2730 |
| P2729 | Clutch Pressure Control (PC) Solenoid 5 | TCM | DTC P2728, P2729 or P2730 |
| P2730 | Clutch Pressure Control (PC) Solenoid 5 | TCM | DTC P2728, P2729 or P2730 |
| P2762 | Torque Converter Clutch (TCC) Pressure Control Solenoid | TCM | DTC P2762, P2763, or P2764 |
| P2763 | Torque Converter Clutch (TCC) Pressure Control Solenoid | TCM | DTC P2762, P2763, or P2764 |
| P2764 | Torque Converter Clutch (TCC) Pressure Control Solenoid | TCM | DTC P2762, P2763, or P2764 |
| P2A00 | HO2S Performance Bank 1 Sensor 1 | ECM | DTC P0133, P0134, P0140, P1133, P2270, P2271, P2A00, or P2A01 |
| P2A01 | HO2S Circuit Bank 1 Sensor 2 | ECM | DTC P0133, P0134, P0140, P1133, P2270, P2271, P2A00, or P2A01 |
| P2A03 | HO2S Circuit Closed Loop (CL) Performance Bank 2 Sensor 1 | ECM | DTC P0153, P0154, P0160, P1153, P2272, P2273, P2A03, or P2A04 |
| P2A04 | HO2S Circuit Bank 2 Sensor 2 | ECM | DTC P0153, P0154, P0160, P1153, P2272, P2273, P2A03, or P2A04 |
| U0020 | Low Speed CAN Communication Bus Performance | BCM | DTC U0020 |
| U0073 | Control Module Communication Bus | BCM | DTC U0073 or U2100 |
| U0107 | Lost Communication with Throttle Actuator | BCM | DTC U0100-U0299 |
| U1814 | Powertrain High Speed Communication Enable Circuit | BCM | DTC U1814 |
| U2099 | High Speed Communication Enable Circuit | BCM | DTC U2099 |
| U2100 | Controller Area Network (CAN) Bus Communication | BCM | DTC U0073 or U2100 |