
2003 Chevrolet Silverado 1500 5.3L High idle
Was at gm dealer...start truck up and idles to 3500 rpm...then shoots up to 6500 rpm...computer was flashed at the dealer
FIX posted 9/7/2012
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Message Closed
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VIN | 1GCEK19T13 |
Engine | 5.3 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / SEFI |
Emissions | Not OBD-II Compliant |
Symptoms | High Idle |
Occurs | Always |
Message Closed
Vehicle Data
2003 Chevrolet Silverado 1500
VIN | 1GCEK19T13 |
Engine | 5.3 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / SEFI |
Emissions | Not OBD-II Compliant |
Symptoms | High Idle |
Occurs | Always |