2002 GMC Savana 2500 5.0L Misfire, MIL Lamp on
Used van came in with misfire from another shop with misfire codes and code 1381 which has not returned, classic lower intake vacuum leak. Replaced intake gaskets which were blown and performed tune up. Truck runs awesome but throws a false misfire code. Check...
FIX posted 2/4/2012
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Vehicle Data2002 GMC Savana 2500
Trouble Codes
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Message Closed w/Summary
Vehicle Data
2002 GMC Savana 2500
VIN | 1GTFG25M02 |
Engine | 5.0 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Misfire, MIL Lamp On |
Occurs | Always |
Trouble Codes
1381 | |
300 | 307 - |
307 | 1381 - |