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1988 GMC C1500 Sierra SLE 5.7L Hesitation, Surge, Cuts out, Misfire
Posted to GM Driveability on 7/13/1998

Thought i had this one fixed lastweek but now its back to ruin this week to. Replaced ECM thursday of last week Ran fine till the weekend now its back with the same problem Just off idle it Misses bad basicly it just falls on its face when you take off but onc...

  Related Documents & Media  1988 GMC C1500 Sierra SLE

 
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car Vehicle Data

1988 GMC C1500 Sierra SLE

VIN 1GTDC14K0J
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / EFI
SymptomsHesitation, Surge, Cuts Out, Misfire
OccursAlways, Under Load, on Accel
Misc.2 Wheel Drive Pickup
Message Closed

car Vehicle Data

1988 GMC C1500 Sierra SLE

VIN 1GTDC14K0J
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / EFI
SymptomsHesitation, Surge, Cuts Out, Misfire
OccursAlways, Under Load, on Accel
Misc.2 Wheel Drive Pickup