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2004 Chevrolet Express 3500 6.0L MIL Lamp on
Posted to GM Driveability on 7/13/2013 23 Replies

Vehicle came in running very rough at idle with check engine light blinking on and off. Customer states has no power on accel after warm up. I performed a cylinder balance test all cylinders appear to be firing. Listen to injectors with chassis ears and all so...

23 Replies Received (View Replies)

  Related Documents & Media  2004 Chevrolet Express 3500

 
Message Closed w/FIX

car Vehicle Data

2004 Chevrolet Express 3500

VIN 1GBHG31U64
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / MPFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursUnder Load, on Accel, Cruise

Trouble Codes

P0174Fuel System Too Lean (Bank 2)
Message Closed w/FIX

car Vehicle Data

2004 Chevrolet Express 3500

VIN 1GBHG31U64
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / MPFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursUnder Load, on Accel, Cruise

Trouble Codes

P0174Fuel System Too Lean (Bank 2)