1999 Chevrolet Silverado 2500 6.0L Misfire, MIL Lamp on
this truck came in with check engine light on code p0300 randonm missfire found bad fuel pressure reg. and intake leaking (vacuum leak) replaced both no luck same problem. only cylinder showing a missfire is # seven I have good spark at the plug and good pulse...
FIX posted 10/18/2004
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Message Closed w/FIX
Vehicle Data1999 Chevrolet Silverado 2500
Trouble Codes
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Message Closed w/FIX
Vehicle Data
1999 Chevrolet Silverado 2500
VIN | 1GCGK29U5X |
Engine | 6.0 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / port |
Emissions | OBD-II Compliant |
Symptoms | Misfire, MIL Lamp On |
Occurs | Always |
Trouble Codes
P0300 | Multiple Misfire Detected |