
2004 GMC Savana 2500 6.0L Misfire
We are having a problem with not only this vehicle, but two more 2004 GMC Savana's in our fleet. The driver comes into shop with check engine light flashing and say's it is running rough. We plug Modis in to get code's and it's PO300 Random misfire. Go to Misf...
FIX posted 9/1/2004
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Message Closed w/FIX
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VIN | 1GTGG25U44 |
Engine | 6.0 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Misfire |
Occurs | Always |
Misc. | Cargo Van |
Trouble Codes
P0300 | Multiple Misfire Detected |
Message Closed w/FIX
Vehicle Data
2004 GMC Savana 2500
VIN | 1GTGG25U44 |
Engine | 6.0 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Misfire |
Occurs | Always |
Misc. | Cargo Van |
Trouble Codes
P0300 | Multiple Misfire Detected |