3.6L - DTCS P0850 To P1205

• DTC Troubleshooting
  • P0850 Park/Neutral Switch Performance
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • P105C Intake Valve Stuck In Low Lift Position (GPEC2AR)
    • Theory Of Operation
    • Diagnostic Overview - Variable Valve Lift (VVL) System
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • P105D Intake Valve Stuck In High Lift Position (GPEC2AR)
    • Theory Of Operation
    • Diagnostic Overview - Variable Valve Lift (VVL) System
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • P1070 Intake Valve Control Solenoid 1 Range/Performance
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • P1071 Intake Valve Control Solenoid 2 Range/Performance
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • P1072 Intake Valve Control Solenoid 3 Range/Performance
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • P1073 Intake Valve Control Solenoid 4 Range/Performance
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • P1115 General Temperature Rationality
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • P1128 Closed Loop Fueling Not Achieved - Bank 1 Upstream
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • P1129 Closed Loop Fueling Not Achieved - Bank 2
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • P1205 Fuel Pump Control Module Internal Performance
    • Known Issues - FPCM System
    • System Operation - FPCM
    • Functional Description- Fuel Pump Control Module (FPCM) And Fuel Pump
    • Functional Description - Powertrain Control Module (Pcm)
    • Technical Data - Fuel System Pressure Specifications
    • Enabling Conditions And Possible Causes
      • When Monitored
      • Set Condition
      • Default Action
      • Possible Causes
    • Diagnostic Overview - Fuel Pump Control Module
    • Preliminary Diagnostic Checks
    • Check For An Active Or Intermittent Condition
    • Diagnostic Test - Communication And FPCM Internal Faults (P1205, P120A, U0109, U016C)
    • Powertrain Verification Test