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1994 Chevrolet C3500 Cheyenne 6.5L Excessive Emissions, Poor Idle Quality, MIL Lamp on
Posted to GM Driveability on 6/25/2014 7 Replies

hello everyone got a question about pump timing. replaced a few of these in the past with no problems. vehicle came in with rough idle cold and white smoke. clears up in a minute or so. customer replaced all injectors with Heath Diesel units. i verified the co...

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  Related Documents & Media  1994 Chevrolet C3500 Cheyenne

 
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car Vehicle Data

1994 Chevrolet C3500 Cheyenne

VIN 1GCHC33F0R
Engine6.5 L / 8 cyl / DIESEL
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / idi turbo
Emissionsobd1
SymptomsExcessive Emissions, Poor Idle Quality, MIL Lamp On
OccursAlways

Trouble Codes

88tdc offset not learned
Message Closed

car Vehicle Data

1994 Chevrolet C3500 Cheyenne

VIN 1GCHC33F0R
Engine6.5 L / 8 cyl / DIESEL
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / idi turbo
Emissionsobd1
SymptomsExcessive Emissions, Poor Idle Quality, MIL Lamp On
OccursAlways

Trouble Codes

88tdc offset not learned