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1998 Chevrolet K2500 Cheyenne 7.4L No Start, Poor Idle Quality, Stall, Poor Fuel Economy, SLOW START
Posted to GM Driveability on 9/25/2001 10 Replies

truck will quit at a coast after a 10 -15 minutes warmup. does not stall after a cold start if driven immediately. once driven for a period of time, will re-start immediately every time, unless left to sit for an hour or more. then the start will be rough, req...

10 Replies Received (View Replies)

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car Vehicle Data

1998 Chevrolet K2500 Cheyenne

VIN 1GCGK29J8W
Engine7.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / MFI
EmissionsOBD-II Compliant
SymptomsNo Start, Poor Idle Quality, Stall, Poor Fuel Economy, Slow Start
OccursAlways, Cold, Slow Start
Misc.3/4 Extended Cab
Message Closed w/FIX

car Vehicle Data

1998 Chevrolet K2500 Cheyenne

VIN 1GCGK29J8W
Engine7.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / MFI
EmissionsOBD-II Compliant
SymptomsNo Start, Poor Idle Quality, Stall, Poor Fuel Economy, Slow Start
OccursAlways, Cold, Slow Start
Misc.3/4 Extended Cab