2002 Chevrolet S10 LS 4.3L Misfire, MIL Lamp on
truck came in with a misfire code po304. gave it a complete tune up and it returned 2 days later with same code. bulletins said possible cpi. changed the spider assembly to the newer updated version. all seemed ok at the time checked for misfire counts at idle...
FIX posted 8/1/2008
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Message Closed w/FIX
Vehicle Data2002 Chevrolet S10 LS
Trouble Codes
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Message Closed w/FIX
Vehicle Data
2002 Chevrolet S10 LS
VIN | 1GCDT13W62 |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / CPI CONVERTED TO MPI |
Emissions | OBD-II Compliant |
Symptoms | Misfire, MIL Lamp On |
Occurs | Under Load |
Trouble Codes
P0300 | Multiple Misfire Detected |
P0304 | Cylinder 4 Misfire Detected |