
1997 Cadillac DeVille Concours 4.6L High Idle
High idle. TPS jumping around a good 1/10 volt (at idle or engine off) I assume this is what is causing the problem. Using a Tech2 the at idle reading bounces from yes to no constantly. I cannot even do a IAC control because it says its not at idle, unless i u...
FIX posted 5/18/2013
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Message Closed w/FIX
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VIN | 1G6KF5295V |
Engine | 4.6 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | High Idle |
Occurs | Always |
Message Closed w/FIX
Vehicle Data
1997 Cadillac DeVille Concours
VIN | 1G6KF5295V |
Engine | 4.6 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | High Idle |
Occurs | Always |