
2008 Chevrolet Silverado 1500 WT 4.3L Misfire, MIL Lamp on
Vehicle came in with misfire and popping thru intake(as in lean) on acceleration with misfire counts predominate on #1 cylinder. Spark plugs black. Changed plugs and left here running perfect after finding no other problems. Back 2 days later with same problem...
FIX posted 5/31/2011
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Message Closed w/FIX
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VIN | 1GCEK14X28 |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / vortec returnless |
Emissions | OBD-II Compliant |
Symptoms | Misfire, MIL Lamp On |
Occurs | Always |
Misc. | No Frills Work Truck |
Trouble Codes
P0300 | Multiple Misfire Detected |
Message Closed w/FIX
Vehicle Data
2008 Chevrolet Silverado 1500 WT
VIN | 1GCEK14X28 |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / vortec returnless |
Emissions | OBD-II Compliant |
Symptoms | Misfire, MIL Lamp On |
Occurs | Always |
Misc. | No Frills Work Truck |
Trouble Codes
P0300 | Multiple Misfire Detected |