
2007 Chevrolet Tahoe LTZ 5.3L Poor Idle Quality, Misfire, MIL Lamp on
Cylinder 2 misfire. The car drives great with no misfire or hesistation but has a very slight miss at idle only. It is barely noticeable but when watching the misfire counter it slowly goes up on cylinder 2. Intake Vacuum is very steady 20". I have swapped...
Summary posted 1/5/2018
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Message Closed w/Summary
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VIN | 1GNFC13027 |
Engine | 5.3 L / 8 cyl / FLEX |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Misfire, MIL Lamp On |
Occurs | Idle |
Message Closed w/Summary
Vehicle Data
2007 Chevrolet Tahoe LTZ
VIN | 1GNFC13027 |
Engine | 5.3 L / 8 cyl / FLEX |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Misfire, MIL Lamp On |
Occurs | Idle |