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2000 Pontiac Sunfire GT 2.4L High idle
Posted to GM Driveability on 8/26/2008 6 Replies

Hello all,

We've got a sunfire here that idle's at [...] RPM. When we try to command the iac to idle down to 600 the lowest the engine will idle is 1200rpm. We have tried a known good iac and found no differance. we smoke tested the intake and found no [...] ...

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  Related Documents & Media  2000 Pontiac Sunfire GT

 
Message Closed w/FIX

car Vehicle Data

2000 Pontiac Sunfire GT

VIN 1G2JD12T3Y
Engine2.4 L / 4 cyl / GAS
Trans3-speed Automatic
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsHigh Idle
OccursAlways, Idle
Message Closed w/FIX

car Vehicle Data

2000 Pontiac Sunfire GT

VIN 1G2JD12T3Y
Engine2.4 L / 4 cyl / GAS
Trans3-speed Automatic
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsHigh Idle
OccursAlways, Idle