1998 GMC K1500 Suburban 5.7L Misfire, MIL Lamp on
have a misfire on no 5 cyl have tried new injector new plug new wire also replaced intake gskt has good compression ck valve adjustment ck fuel pressure did injector test ok at wits end also looked at valves when intake was off no build up to speak of misses o...
FIX posted 3/9/2011
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Message Closed w/FIX
Vehicle Data1998 GMC K1500 Suburban
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Message Closed w/FIX
Vehicle Data
1998 GMC K1500 Suburban
VIN | 3GKFK16R2W |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Misfire, MIL Lamp On |
Occurs | Idle, After a Hot Soak |