
2005 GMC Envoy SLE 4.2L Misfire
The car had a rough idle and the client added a fuel injector cleaner in the tank. It didn't change anything and 3 weeks later the mil light came on. I have a cyl # 2 misfire. Spark is good(verified and switched the coil with # 3) and the injector is also good...
FIX posted 3/25/2009
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Message Closed w/FIX
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VIN | 1GKDT13S25 |
Engine | 4.2 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Affected | Misfire |
Conditions | Idle |
Message Closed w/FIX
Vehicle Data
2005 GMC Envoy SLE
VIN | 1GKDT13S25 |
Engine | 4.2 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Affected | Misfire |
Conditions | Idle |