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1998 GMC C1500 Sierra SL 5.7L Hesitation, Misfire, no mil
Posted to GM Driveability on 4/20/1998

friends vehicle still under warranty,dealership says nothing wrong with it,i dont have software for 98,misses 5-10 minutes after starting only after cold soak,happens all the time under load freeway driving but goes away after driving for a while does not act ...

  Related Documents & Media  1998 GMC C1500 Sierra SL

 
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car Vehicle Data

1998 GMC C1500 Sierra SL

VIN 1GTEC19R4W
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / cpi
SymptomsHesitation, Misfire, No MIL
OccursCold
Misc.New Vehicle
Message Closed

car Vehicle Data

1998 GMC C1500 Sierra SL

VIN 1GTEC19R4W
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / cpi
SymptomsHesitation, Misfire, No MIL
OccursCold
Misc.New Vehicle