
1999 Chevrolet C3500 7.4L 2000 RPM at Idle
truck came in with hi rpm when shift into park(2000 rpm),check for codes none [...] data looks good,i then pulled the iac and inspect it looked ok i noticedi was compresedin to far so i pull on it little it idle fine after i put it back with the connector unpl...
FIX posted 9/17/2007
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Message Closed w/FIX
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VIN | 1GBKC34J0X |
Engine | 7.4 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / sefi |
Emissions | OBD-II Compliant |
Symptoms | 2000 RPM at Idle |
Occurs | Always, Idle |
Message Closed w/FIX
Vehicle Data
1999 Chevrolet C3500
VIN | 1GBKC34J0X |
Engine | 7.4 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / sefi |
Emissions | OBD-II Compliant |
Symptoms | 2000 RPM at Idle |
Occurs | Always, Idle |