Powertrain Diagnostic Procedures - NGC DRIVEABILITY Symptoms, NGC DRIVEABILITY Diagnostic Tests DTCS P0016 To P0461 - Except Coupe

• DRIVEABILITY - NGC - Symptoms
  • Symptom: INTERMITTENT CONDITION
    • Possible Causes
  • Symptom: *CHECKING PCM POWER AND GROUND CIRCUITS
    • Possible Causes
  • Symptom: *CHECKING THE A/C RELAY OUTPUT
    • Possible Causes
• DRIVEABILITY - NGC - Diagnostic Tests
  • Notes
  • DTC P0016: Crankshaft/Camshaft Timing Misalignment
    • When Monitored and Set Condition:
    • Possible Causes
  • DTC P0031: O2 Sensor 1/1 Heater Circuit Low, P0037: O2 Sensor 1/2 Heater Circuit Low
    • Notes
    • When Monitored and Set Condition:
      • P0031-O2 Sensor 1/1 Heater Circuit Low
      • P0037-O2 Sensor 1/2 Heater Circuit Low
    • Possible Causes
  • DTC P0032: O2 Sensor 1/1 Heater Circuit High, P0038: O2 Sensor 1/2 Heater Circuit High
    • Notes
    • When Monitored and Set Condition:
      • P0032-O2 Sensor 1/1 Heater Circuit High
      • P0038-O2 Sensor 1/2 Heater Circuit High
    • Possible Causes
  • DTC P0068: Manifold Pressure/Throttle Position Correlation
    • When Monitored and Set Condition:
    • Possible Causes
  • DTC P0070: Ambient Temp Sensor Stuck
    • When Monitored and Set Condition:
    • Possible Causes
  • DTC P0071: Ambient Temp Sensor Performance
    • When Monitored and Set Condition:
    • Possible Causes
  • DTC P0072: Ambient Temp Sensor Low
    • When Monitored and Set Condition:
    • Possible Causes
  • DTC P0073: Ambient Temp Sensor High
    • When Monitored and Set Condition:
    • Possible Causes
  • DTC P0106: Map Sensor Performance
    • When Monitored and Set Condition:
    • Possible Causes
  • DTC P0107: Map Sensor Low
    • When Monitored and Set Condition:
    • Possible Causes
  • DTC P0108: Map Sensor High
    • When Monitored and Set Condition:
    • Possible Causes
  • DTC P0110: Intake Air Temperature Sensor Stuck
    • When Monitored and Set Condition:
    • Possible Causes
  • DTC P0111: Intake Air Temperature Sensor Performance
    • When Monitored and Set Condition:
    • Possible Causes
  • DTC P0112: Intake Air Temperature Sensor Low
    • When Monitored and Set Condition:
    • Possible Causes
  • DTC P0113: Intake Air Temperature Sensor High
    • When Monitored and Set Condition:
    • Possible Causes
  • DTC P0116: Engine Coolant Temperature Performance
    • When Monitored and Set Condition:
    • Possible Causes
  • DTC P0117: Engine Coolant Temperature Sensor Low
    • When Monitored and Set Condition:
    • Possible Causes
  • DTC P0118: Engine Coolant Temperature Sensor High
    • When Monitored and Set Condition:
    • Possible Causes
  • DTC P0121: Throttle Position Sensor #1 Performance
    • When Monitored and Set Condition:
    • Possible Causes
  • DTC P0122: Throttle Position Sensor #1 Low
    • When Monitored and Set Condition:
    • Possible Causes
  • DTC P0123: Throttle Position Sensor #1 High
    • When Monitored and Set Condition:
    • Possible Causes
  • DTC P0125: Insufficient Coolant Temp For Closed-Loop Fuel Control
    • When Monitored and Set Condition:
    • Possible Causes
  • DTC P0128: Thermostat Rationality
    • When Monitored and Set Condition:
    • Possible Causes
  • DTC P0129: Barometric Pressure Out-Of-Range Low
    • When Monitored and Set Condition:
    • Possible Causes
  • DTC P0131: O2 Sensor 1/1 Voltage Low, P0137: O2 Sensor 1/2 Voltage Low
    • Notes
    • When Monitored and Set Condition:
      • P0131-O2 Sensor 1/1 Voltage Low
      • P0137-O2 Sensor 1/2 Voltage Low
    • Possible Causes
  • DTC P0132: O2 Sensor 1/1 Voltage High, P0138: O2 Sensor 1/2 Voltage High
    • Notes
    • When Monitored and Set Condition:
      • P0132-O2 Sensor 1/1 Voltage High
      • P0138-O2 Sensor 1/2 Voltage High
    • Possible Causes
  • DTC P0133: O2 Sensor 1/1 Slow Response, P0139: O2 Sensor 1/2 Slow Response
    • Notes
    • When Monitored and Set Condition:
      • P0133-O2 Sensor 1/1 Slow Response
      • P0139-O2 Sensor 1/2 Slow Response
    • Possible Causes
  • DTC P0135: O2 Sensor 1/1 Heater Performance, P0141: O2 Sensor 1/2 Heater Performance
    • Notes
    • When Monitored and Set Condition:
      • P0135-O2 Sensor 1/1 Heater Performance
      • P0141-O2 Sensor 1/2 Heater Performance
    • Possible Causes
  • DTC P0171: Fuel System 1/1 Lean
    • When Monitored and Set Condition:
    • Possible Causes
  • DTC P0172: Fuel System 1/1 Rich
    • When Monitored and Set Condition:
    • Possible Causes
  • DTC P0201: Fuel Injector #1, P0202: Fuel Injector #2, P0203: Fuel Injector #3, P0204: Fuel Injector #4, P0205: Fuel Injector #5, P0206: Fuel Injector #6
    • Notes
    • When Monitored and Set Condition:
      • P0201-Fuel Injector #1
      • P0202-Fuel Injector #2
      • P0203-Fuel Injector #3
      • P0204-Fuel Injector #4
      • P0205-Fuel Injector #5
      • P0206-Fuel Injector #6
    • Possible Causes
  • DTC P0300: Multiple Cylinder Misfire, P0301: Cylinder #1 Misfire, P0302: Cylinder #2 Misfire, P0303: Cylinder #3 Misfire, P0304: Cylinder #4 Misfire, P0305: Cylinder #5 Misfire, P0306: Cylinder #6 Misfire
    • Notes
    • When Monitored and Set Condition:
      • P0300-Multiple Cylinder Misfire
      • P0301-Cylinder #1 Misfire
      • P0302-Cylinder #2 Misfire
      • P0303-Cylinder #3 Misfire
      • P0304-Cylinder #4 Misfire
      • P0305-Cylinder #5 Misfire
      • P0306-Cylinder #6 Misfire
    • Possible Causes
  • DTC P0315: No Crank Sensor Learned
    • When Monitored and Set Condition:
    • Possible Causes
  • DTC P0325: Knock Sensor #1 Circuit
    • When Monitored and Set Condition:
    • Possible Causes
  • DTC P0335: Crankshaft Position Sensor Circuit
    • When Monitored and Set Condition:
    • Possible Causes
  • DTC P0339: Crankshaft Position Sensor Intermittent
    • When Monitored and Set Condition:
    • Possible Causes
  • DTC P0340: Camshaft Position Sensor Circuit
    • When Monitored and Set Condition:
    • Possible Causes
  • DTC P0344: Camshaft Position Sensor Intermittent
    • When Monitored and Set Condition:
    • Possible Causes
  • DTC P0351: Ignition Coil #1 Circuit, P0352: Ignition Coil #2 Circuit
    • Notes
    • When Monitored and Set Condition:
      • P0351: Ignition Coil #1 Circuit
      • P0352: Ignition Coil #2 Circuit
    • Possible Causes
  • DTC P0401: EGR System Performance
    • When Monitored and Set Condition:
    • Possible Causes
  • DTC P0403: EGR Control Circuit
    • When Monitored and Set Condition:
    • Possible Causes
  • DTC P0404: EGR Position Sensor Performance
    • When Monitored and Set Condition:
    • Possible Causes
  • DTC P0405: EGR Position Sensor Low
    • When Monitored and Set Condition:
    • Possible Causes
  • DTC P0406: EGR Position Sensor High
    • When Monitored and Set Condition:
    • Possible Causes
  • DTC P0410: Air Injection O2 Sensor Monitor
    • When Monitored and Set Condition:
    • Possible Causes
  • DTC P0418: Air Pump Relay Circuit
    • When Monitored and Set Condition:
    • Possible Causes
  • DTC P0420: Catalytic 1/1 Efficiency, P0432: Catalytic 2/1 Efficiency
    • Notes
    • When Monitored and Set Condition:
      • P0420-Catalytic 1/1 Efficiency
      • P0432-Catalytic 2/1 Efficiency
    • Possible Causes
  • DTC P0440: General EVAP System Failure
    • When Monitored and Set Condition:
    • Possible Causes
  • DTC P0441: EVAP Purge System Performance
    • When Monitored and Set Condition:
    • Possible Causes
  • DTC P0442: EVAP System Medium Leak, P0455: EVAP System Large Leak
    • Notes
    • When Monitored and Set Condition:
      • P0442-EVAP System Medium Leak
      • P0455-EVAP System Large Leak
    • Possible Causes
  • DTC P0443: EVAP Purge Solenoid Circuit
    • When Monitored and Set Condition:
    • Possible Causes
  • DTC P0452: NVLD Pressure Switch Sense Circuit Low
    • When Monitored and Set Condition:
    • Possible Causes
  • DTC P0453: NVLD Pressure Switch Sense Circuit High
    • When Monitored and Set Condition:
    • Possible Causes
  • DTC P0456: EVAP System Small Leak
    • When Monitored and Set Condition:
    • Possible Causes
  • DTC P0461: Fuel Level Sensor #1 Performance
    • When Monitored and Set Condition:
    • Possible Causes