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2004 Chevrolet Express 3500 6.0L Cuts out, Stall
Posted to GM Driveability on 11/22/2019 13 Replies

Hello. this truck came to me for a exhaust leak, misfire, and stalling concern.. the # 7 exhaust valve was burnt from leaking exhaust gases at the cylinder head, had to replace the manfolds and replaced all new valves, sent head to machine shop to have the...

13 Replies Received (View Replies)

  Related Documents & Media  2004 Chevrolet Express 3500

 
Message Closed w/FIX

car Vehicle Data

2004 Chevrolet Express 3500

VIN 1GBHG31UX4
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / mpfi system
EmissionsOBD-II Compliant
SymptomsCuts Out, Stall
OccursOn Accel
Misc.Box Truck

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0300Multiple Misfire Detected
Message Closed w/FIX

car Vehicle Data

2004 Chevrolet Express 3500

VIN 1GBHG31UX4
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / mpfi system
EmissionsOBD-II Compliant
SymptomsCuts Out, Stall
OccursOn Accel
Misc.Box Truck

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0300Multiple Misfire Detected