
1999 GMC K2500 Suburban 7.4L Misfire
This big suburban came in with a grinding starte and flywhel destroyed, we replaced it and now it's OK, but customer stated that when it runs it feels like it misses, we checked and indeed the no 3 cylinder misfire counter was always going up, we checked the b...
FIX posted 10/21/2009
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Message Closed w/FIX
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VIN | 3GKGK26J7X |
Engine | 7.4 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Misfire |
Occurs | Always |
Message Closed w/FIX
Vehicle Data
1999 GMC K2500 Suburban
VIN | 3GKGK26J7X |
Engine | 7.4 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Misfire |
Occurs | Always |