
1999 Chevrolet Blazer 4.3L Poor Idle Quality, Misfire
THANKS IN ADVANCE FOR THE HELP. CUSTOMER BROUGHT CAR IN WITH CHECK ENGINE LIGHT ON AND RUNNING VERY ROUGH, WOULD NOT ACCELLERATE WELL OVER HALF THROTTLE. NOT VERY MUCH REPAIR HISTORY ON VEHICLE SO STARTED WITH REPLACING CAP, ROTOR, PLUGS, WIRES. FINISHED THAT ...
Summary posted 6/22/2006
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Message Closed w/Summary
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VIN | 1GNCP18W2X |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Misfire |
Occurs | Under Load, on Accel, Idle |
Trouble Codes
P0300 | Multiple Misfire Detected |
Message Closed w/Summary
Vehicle Data
1999 Chevrolet Blazer
VIN | 1GNCP18W2X |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Misfire |
Occurs | Under Load, on Accel, Idle |
Trouble Codes
P0300 | Multiple Misfire Detected |