Possible causes
– Faulty Turbocharger Vane Position Control Solenoid
– Turbocharger Vane Position Control Solenoid harness is open or shorted
– Turbocharger Vane Position Control Solenoid circuit poor electrical connection
– Faulty position sensor
– Damaged turbocharger
– Faulty PCM
– Turbocharger Vane Position Control Solenoid harness is open or shorted
– Turbocharger Vane Position Control Solenoid circuit poor electrical connection
– Faulty position sensor
– Damaged turbocharger
– Faulty PCM
When is the obd code mean?
The control module detects that the commanded state of the driver and the actual state of the control circuit do NOT match
Symptoms
– Engine Light ON (or Service Engine Soon Warning Light)
CHEVROLET Related P0045 code
2007 CHEVROLET W-SERIES 061120 Engine And Engine Cooling:engine:gasoline:turbo-charger
2008 CHEVROLET W-SERIES 061120 Engine And Engine Cooling:engine:gasoline:turbo-charger
2009 CHEVROLET W-SERIES 061120 Engine And Engine Cooling:engine:gasoline:turbo-charger
2010 CHEVROLET W-SERIES 061120 Engine And Engine Cooling:engine:gasoline:turbo-charger