2001 Saturn SL2 1.9L Poor Idle Quality
i have this saturn that on start up idles fine and fuel trims are good. but as soon as you start driving the vehicle the computer will just open the idle control motor to about 90 steps then my short term fuel trim goes to -12 and the car idles at about 3000 r...
FIX posted 2/13/2006
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Message Closed w/FIX
Vehicle Data2001 Saturn SL2
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Message Closed w/FIX
Vehicle Data
2001 Saturn SL2
VIN | 1G8ZK5279Z |
Engine | 1.9 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / sefi |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality |
Occurs | Idle |