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1996 Chevrolet Monte Carlo Z34 3.4L High Idle
Posted to GM Driveability on 5/31/2003 14 Replies

hello all, this is my first post. I am having a problem with my 96 Monte Carlo 3.4 DOHC. It has a high idle. It starts out at about 850 rpm on hot or cold start-up, then after about 30 seconds it jumps up to 1400 to 1700 rpm in park. In gear, it drops down to ...

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  Related Documents & Media  1996 Chevrolet Monte Carlo Z34

 
Message Closed w/Summary

car Vehicle Data

1996 Chevrolet Monte Carlo Z34

VIN 2G1WX12XT9
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sfi
EmissionsOBD-II Compliant
SymptomsHigh Idle
OccursAlways
Misc.3.4 X
Message Closed w/Summary

car Vehicle Data

1996 Chevrolet Monte Carlo Z34

VIN 2G1WX12XT9
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sfi
EmissionsOBD-II Compliant
SymptomsHigh Idle
OccursAlways
Misc.3.4 X