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1988 Chevrolet C3500 Cheyenne 7.4L Poor Idle Quality, Hesitation, Surge, Cuts out, Stall, Poor Fuel Economy
Posted to GM Driveability on 5/5/2003 16 Replies

This is my own personal vehicle and I am ready to set fire to it. Please help. Can not make the truck run rich [...] pulling boat feels like I have a 6 cylinder. Intermittently get a lean pop out exhaust. Can not get more than 16 oz fuel volume in 30 seconds. ...

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  Related Documents & Media  1988 Chevrolet C3500 Cheyenne

 
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car Vehicle Data

1988 Chevrolet C3500 Cheyenne

VIN 2GCHC39N9J
Engine7.4 L / 8 cyl / GAS
Trans4-speed Standard
DeliveryFI / TBI
EmissionsUS Fed emissions
SymptomsPoor Idle Quality, Hesitation, Surge, Cuts Out, Stall, Poor Fuel Economy
OccursUnder Load, Intermittently
Misc.New Body Style Dulley
Message Closed w/FIX

car Vehicle Data

1988 Chevrolet C3500 Cheyenne

VIN 2GCHC39N9J
Engine7.4 L / 8 cyl / GAS
Trans4-speed Standard
DeliveryFI / TBI
EmissionsUS Fed emissions
SymptomsPoor Idle Quality, Hesitation, Surge, Cuts Out, Stall, Poor Fuel Economy
OccursUnder Load, Intermittently
Misc.New Body Style Dulley