
1998 GMC K1500 Sierra SL 5.7L Surge, Misfire
To all; I have this GMC with what feels like a surge or misfire. It happens on very light throttle during steady speed operation or very slight acceleration, slightly worse after a hard accel. but runs o/k during a hard accel. Feels like a soft misfire or surg...
FIX posted 10/7/2008
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Message Closed w/FIX
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VIN | 1GTEK19R8W |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Surge, Misfire |
Occurs | Hot, Cruise |
Trouble Codes
P0300 | Multiple Misfire Detected |
Message Closed w/FIX
Vehicle Data
1998 GMC K1500 Sierra SL
VIN | 1GTEK19R8W |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Surge, Misfire |
Occurs | Hot, Cruise |
Trouble Codes
P0300 | Multiple Misfire Detected |