
2002 Pontiac Sunfire GT 2.4L Poor Idle Quality
Got the car in due to overheating. Diagnosed that no problem, it needs a new rad fan. No big deal. The problem is that the idle speed stays at about 1250 all the time. If I try to test the iac it will change the idle speed, but not properly. I can choose eithe...
Summary posted 8/31/2010
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Message Closed w/Summary
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VIN | 3G2JD12T22 |
Engine | 2.4 L / 4 cyl / GAS |
Trans | 5-speed Standard |
Delivery | Fuel Injection / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality |
Occurs | Always, Idle |
Misc. | ABS, A/C |
Message Closed w/Summary
Vehicle Data
2002 Pontiac Sunfire GT
VIN | 3G2JD12T22 |
Engine | 2.4 L / 4 cyl / GAS |
Trans | 5-speed Standard |
Delivery | Fuel Injection / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality |
Occurs | Always, Idle |
Misc. | ABS, A/C |