
1998 Chevrolet K2500 Cheyenne 7.4L Misfire, MIL Lamp on
help all you gm guru's. have a fun one here. this vehicle came in for a misfire one month ago, also long crank when cold. found the fuel pressure regulator to be leaking and tune-up needed. misfire was gone and all scan data looked ok. now its back with a veng...
FIX posted 3/5/2004
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Message Closed w/FIX
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VIN | 1GCGK24J0W |
Engine | 7.4 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Misfire, MIL Lamp On |
Occurs | Always |
Trouble Codes
P0301 | Cylinder 1 Misfire Detected |
Message Closed w/FIX
Vehicle Data
1998 Chevrolet K2500 Cheyenne
VIN | 1GCGK24J0W |
Engine | 7.4 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Misfire, MIL Lamp On |
Occurs | Always |
Trouble Codes
P0301 | Cylinder 1 Misfire Detected |