
1999 Chevrolet Express 1500 5.7L Misfire
This van seems to misfire intermittently when the conditions are damp. It appears that the wiring repair I have preformed is functioning properly. Has anyone else seen wiring problems on these vans around the pcm area? I have inspected the pcm's wiring connect...
Summary posted 7/13/2009
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Message Closed w/Summary
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VIN | 1GBFG15RXX |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / CSFI |
Emissions | OBD-II Compliant |
Symptoms | Misfire |
Occurs | Intermittently, Damp |
Trouble Codes
P0307 | Cylinder 7 Misfire Detected |
Message Closed w/Summary
Vehicle Data
1999 Chevrolet Express 1500
VIN | 1GBFG15RXX |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / CSFI |
Emissions | OBD-II Compliant |
Symptoms | Misfire |
Occurs | Intermittently, Damp |
Trouble Codes
P0307 | Cylinder 7 Misfire Detected |