
2007 Chevrolet Suburban 1500 LTZ 5.3L Poor Idle Quality, Surge, Surging temp guage
Well this one has me frustrated. Came in P0118 coolant temp circuit high and idle surging. Found tan wire from coolant temp sensor to be in good shape BUT pin on computer for that wire burnt and broken out of computer itself. Double checked circuit and replace...
FIX posted 6/19/2016
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VIN | 1GNFK16357 |
Engine | 5.3 L / 8 cyl / FLEX |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Surge, Surging Temp Guage |
Occurs | Always |
Misc. | Ltz |
Message Closed
Vehicle Data
2007 Chevrolet Suburban 1500 LTZ
VIN | 1GNFK16357 |
Engine | 5.3 L / 8 cyl / FLEX |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Surge, Surging Temp Guage |
Occurs | Always |
Misc. | Ltz |