
1997 GMC C1500 Sierra SL 5.7L Poor Idle Quality, Misfire
We suspect a fuel problem causing a missfire Cylinder #8. Is this a common problem with a vortec engine? Can the injectors be cleaned with a cleaning kit or do you have to use a machine?
Summary posted 8/3/2004
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Message Closed w/Summary
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VIN | 1GEK19R9VE |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Misfire |
Occurs | Always |
Message Closed w/Summary
Vehicle Data
1997 GMC C1500 Sierra SL
VIN | 1GEK19R9VE |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Misfire |
Occurs | Always |