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1991 Chevrolet C1500 Cheyenne 5.7L Surge, Misfire, Poor Fuel Economy, bucking, stuttering
Posted to GM Driveability on 10/7/2003 19 Replies

my own personal vehicle, been messing with it the past couple of months. some days it runs great, usually longer with cooler weather. happens at low/medium to hard acceleration. can feel the bucking/kicking more in overdrive speeds around [...] rpm upon accele...

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  Related Documents & Media  1991 Chevrolet C1500 Cheyenne

 
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car Vehicle Data

1991 Chevrolet C1500 Cheyenne

VIN 2GCEC19K3M
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / TBI
EmissionsFED
SymptomsSurge, Misfire, Poor Fuel Economy, Bucking, Stuttering
OccursHot, Under Load, on Accel, Cruise, Intermittently, No Set Speed
Misc.Ext Cab, 2WD
Message Closed w/FIX

car Vehicle Data

1991 Chevrolet C1500 Cheyenne

VIN 2GCEC19K3M
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / TBI
EmissionsFED
SymptomsSurge, Misfire, Poor Fuel Economy, Bucking, Stuttering
OccursHot, Under Load, on Accel, Cruise, Intermittently, No Set Speed
Misc.Ext Cab, 2WD