
1997 GMC Yukon SLE 5.7L Misfire
hey all, here is my problem. Sometime last fall I had to replace my intake gaskets and foundthat my gear on the dist was worn (sharp as a razor blade) so I opted to replace it at the same time as doing the gaskets. appro 11-12 weeks after that the had a misfir...
Summary posted 8/16/2013
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Message Closed w/Summary
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VIN | 1GKEC13R2V |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Misfire |
Occurs | Intermittently |
Trouble Codes
340 | cmp sensor |
Message Closed w/Summary
Vehicle Data
1997 GMC Yukon SLE
VIN | 1GKEC13R2V |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Misfire |
Occurs | Intermittently |
Trouble Codes
340 | cmp sensor |