P0818 Cadillac Driveline Disconnect Switch Input Circuit

P0818 Cadillac Driveline Disconnect Switch Input Circuit Symptoms – Engine Light ON (or Service Engine Soon Warning Light) Cadillac Vehicle:Cadillac CTS Coupe, Cadillac CTS-V Coupe , Cadillac Eldorado , Cadillac Escalade EXT , Cadillac ATS , Cadillac CTS , Cadillac CTS Sedan , Cadillac CTS Sport Sedan , Cadillac CTS-V , Cadillac CTS-V Sedan ,…

P0819 Cadillac Up And Down Shift Switch To Transmission Range Correlation

P0819 Cadillac Up And Down Shift Switch To Transmission Range Correlation Possible causes – Faulty Up And Down Shift Switch– Up And Down Shift Switch harness is open or shorted– Up And Down Shift Switch circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) Cadillac Vehicle:Cadillac CTS Coupe, Cadillac…

P081A Cadillac Starter Disable Circuit Low

P081A Cadillac Starter Disable Circuit Low OBD Code: System: Subsystem:  P081A Cadillac – (ASE)  Powertrain  Transmission Controls Trouble Code Description: Starter Disable Circuit Low Location: Analysis: Possible Causes:    End of Range – Circuit Lower Than Expected   Tech description: Cadillac Vehicle:Cadillac CTS Coupe, Cadillac CTS-V Coupe , Cadillac Eldorado , Cadillac Escalade EXT , Cadillac…

P081B Cadillac Starter Disable Circuit High

P081B Cadillac Starter Disable Circuit High OBD Code: System: Subsystem:  P081B Cadillac – (ASE)  Powertrain  Transmission Controls Trouble Code Description: Starter Disable Circuit High Location: Analysis: Possible Causes:    End of Range – Circuit Higher Than Expected   Tech description: Cadillac Vehicle:Cadillac CTS Coupe, Cadillac CTS-V Coupe , Cadillac Eldorado , Cadillac Escalade EXT , Cadillac…

P081C Cadillac Park Input Circuit

P081C Cadillac Park Input Circuit OBD Code: System: Subsystem:  P081C Cadillac – (ASE)  Powertrain  Transmission Controls Trouble Code Description: Park Input Circuit Location: Analysis: Possible Causes:    Circuit Issue   Tech description: Cadillac Vehicle:Cadillac CTS Coupe, Cadillac CTS-V Coupe , Cadillac Eldorado , Cadillac Escalade EXT , Cadillac ATS , Cadillac CTS , Cadillac CTS Sedan…

P0815 Cadillac Short In Transmission Gear Selection Switch Upshift/Dowshift Switch Circuit

P0815 Cadillac Short In Transmission Gear Selection Switch Upshift/Dowshift Switch Circuit Possible causes – Faulty Transmission Gear Selection Switch– Transmission Gear Selection Switch harness is open or shorted– Transmission Gear Selection Switch circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) Cadillac Vehicle:Cadillac CTS Coupe, Cadillac CTS-V Coupe ,…

P0816 Cadillac Short In Transmission Gear Selection Switch Upshift/Dowshift Switch Circuit

P0816 Cadillac Short In Transmission Gear Selection Switch Upshift/Dowshift Switch Circuit Possible causes – Faulty Transmission Gear Selection Switch– Transmission Gear Selection Switch harness is open or shorted– Transmission Gear Selection Switch circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) Cadillac Vehicle:Cadillac CTS Coupe, Cadillac CTS-V Coupe ,…

P0817 Cadillac Starter Disable Circuit

P0817 Cadillac Starter Disable Circuit Possible causes – Faulty Transmission Range Sensor– Transmission Range Sensor harness is open or shorted– Transmission Range Sensor circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) Cadillac Vehicle:Cadillac CTS Coupe, Cadillac CTS-V Coupe , Cadillac Eldorado , Cadillac Escalade EXT , Cadillac ATS…

P0814 Cadillac Transmission Range Display Circuit

P0814 Cadillac Transmission Range Display Circuit Possible causes – Faulty Transmission Range Display– Transmission Range Display harness is open or shorted– Transmission Range Display circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) Cadillac Vehicle:Cadillac CTS Coupe, Cadillac CTS-V Coupe , Cadillac Eldorado , Cadillac Escalade EXT , Cadillac…

P080D Cadillac Upshift / Skip Shift Solenoid Control Circuit High

P080D Cadillac Upshift / Skip Shift Solenoid Control Circuit High OBD Code: System: Subsystem:  P080D Cadillac – (ASE)  Powertrain  Transmission Controls Trouble Code Description: Upshift / Skip Shift Solenoid Control Circuit High Location: Analysis: Possible Causes:    End of Range – Circuit Higher Than Expected   Tech description: Cadillac Vehicle:Cadillac CTS Coupe, Cadillac CTS-V Coupe ,…

P0810 Cadillac Clutch Position Control Error

P0810 Cadillac Clutch Position Control Error Possible causes – Faulty Clutch Position Sensor– Clutch Position Sensor harness is open or shorted– Clutch Position Sensor circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) Cadillac Vehicle:Cadillac CTS Coupe, Cadillac CTS-V Coupe , Cadillac Eldorado , Cadillac Escalade EXT , Cadillac…

P0811 Cadillac Excessive Clutch Slippage

P0811 Cadillac Excessive Clutch Slippage Possible causes – Faulty Clutch Position Sensor– Clutch Position Sensor harness is open or shorted– Clutch Position Sensor circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) Cadillac Vehicle:Cadillac CTS Coupe, Cadillac CTS-V Coupe , Cadillac Eldorado , Cadillac Escalade EXT , Cadillac ATS…

P0812 Cadillac Open In Transmission Range Switch ATP RVS Switch Circuit

P0812 Cadillac Open In Transmission Range Switch ATP RVS Switch Circuit Possible causes – Faulty Transmission Range Switch– Transmission Range Switch harness is open or shorted– Transmission Range Switch circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) Cadillac Vehicle:Cadillac CTS Coupe, Cadillac CTS-V Coupe , Cadillac Eldorado ,…

P0813 Cadillac Reverse Output Circuit

P0813 Cadillac Reverse Output Circuit Possible causes – Faulty Reverse Input Switch– Reverse Input Switch harness is open or shorted– Reverse Input Switch circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) Cadillac Vehicle:Cadillac CTS Coupe, Cadillac CTS-V Coupe , Cadillac Eldorado , Cadillac Escalade EXT , Cadillac ATS…

P0809 Cadillac Clutch Position Sensor Circuit Intermittent

P0809 Cadillac Clutch Position Sensor Circuit Intermittent Possible causes – Faulty Clutch Position Sensor– Clutch Position Sensor harness is open or shorted– Clutch Position Sensor circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) Cadillac Vehicle:Cadillac CTS Coupe, Cadillac CTS-V Coupe , Cadillac Eldorado , Cadillac Escalade EXT ,…

P080A Cadillac Clutch Position Not Learned

P080A Cadillac Clutch Position Not Learned OBD Code: System: Subsystem:  P080A Cadillac – (ASE)  Powertrain  Transmission Controls Trouble Code Description: Clutch Position Not Learned Location: Analysis: Possible Causes:       Tech description: Cadillac Vehicle:Cadillac CTS Coupe, Cadillac CTS-V Coupe , Cadillac Eldorado , Cadillac Escalade EXT , Cadillac ATS , Cadillac CTS , Cadillac CTS…

P080B Cadillac Upshift / Skip Shift Solenoid Control Circuit Range / Performance

P080B Cadillac Upshift / Skip Shift Solenoid Control Circuit Range / Performance OBD Code: System: Subsystem:  P080B Cadillac – (ASE)  Powertrain  Transmission Controls Trouble Code Description: Upshift / Skip Shift Solenoid Control Circuit Range / Performance Location: Analysis: Possible Causes:    Out of Expected Range   Tech description: Cadillac Vehicle:Cadillac CTS Coupe, Cadillac CTS-V Coupe ,…

P080C Cadillac Upshift / Skip Shift Solenoid Control Circuit Low

P080C Cadillac Upshift / Skip Shift Solenoid Control Circuit Low OBD Code: System: Subsystem:  P080C Cadillac – (ASE)  Powertrain  Transmission Controls Trouble Code Description: Upshift / Skip Shift Solenoid Control Circuit Low Location: Analysis: Possible Causes:    End of Range – Circuit Lower Than Expected   Tech description: Cadillac Vehicle:Cadillac CTS Coupe, Cadillac CTS-V Coupe ,…

P0804 Cadillac Skip Shift Lamp Control Circuit

P0804 Cadillac Skip Shift Lamp Control Circuit Possible causes – Faulty Skip Shift Lamp– Skip Shift Lamp harness is open or shorted– Skip Shift Lamp circuit poor electrical connection What about the obd code? When the Powertrain Control Module (PCM) commands the control circuit to a component OFF, the voltage potential of the circuit should…

P0805 Cadillac Park/Neutral Switch Performance

P0805 Cadillac Park/Neutral Switch Performance Possible causes – Faulty Park/Neutral Switch– Park/Neutral Switch harness is open or shorted– Park/Neutral Switch circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) Cadillac Vehicle:Cadillac CTS Coupe, Cadillac CTS-V Coupe , Cadillac Eldorado , Cadillac Escalade EXT , Cadillac ATS , Cadillac CTS…