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2012 Chevrolet Impala LTZ 3.6L MIL Lamp on
Posted to GM Driveability on 9/10/2019 5 Replies

Need some advice on this one Thanks to all I can not get this car to acted up in the shop only driving at 50 or 60 Mph I have the scanner hooked up and watching the fuel pressure the pressure is fine and then all of a sudden the fuel pressure goes way abov...

5 Replies Received (View Replies)

  Related Documents & Media  2012 Chevrolet Impala LTZ

 
Message Closed w/FIX

car Vehicle Data

2012 Chevrolet Impala LTZ

VIN 2G1WC5E39C
Engine3.6 L / 6 cyl / FLEX
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0191Fuel Rail Pressure Sensor Circuit Performance
Message Closed w/FIX

car Vehicle Data

2012 Chevrolet Impala LTZ

VIN 2G1WC5E39C
Engine3.6 L / 6 cyl / FLEX
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0191Fuel Rail Pressure Sensor Circuit Performance