
2002 Chevrolet Silverado 1500 5.3L Misfire
Customers complaint high idle when cold (within first 10 sec.)than drop to a low idle with mis-fires (from 20 sec. to 2 min.) after a cold start )45F with mt2500 hooked up all data is within spec. had to let sit for 5-6 hours and restarted looking at mis-fire ...
FIX posted 11/17/2005
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Message Closed w/FIX
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VIN | 2GCEK19T02 |
Engine | 5.3 L / 8 cyl / FLEX |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Misfire |
Occurs | Idle, Under 45F |
Message Closed w/FIX
Vehicle Data
2002 Chevrolet Silverado 1500
VIN | 2GCEK19T02 |
Engine | 5.3 L / 8 cyl / FLEX |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Misfire |
Occurs | Idle, Under 45F |