2001 Chevrolet Malibu 3.1L Poor Idle Quality, Surge, High Idle
Thank you to everyone who responds. So a friend of mine brings in his Malibu and it is idling fine. tells me that he took it on about a half hour drive and was using cruise and when he got to the town the idle on the car was high and he had to ride the brakes ...
FIX posted 9/1/2012
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Vehicle Data2001 Chevrolet Malibu
Trouble Codes
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Vehicle Data
2001 Chevrolet Malibu
VIN | 1G1ND52J71 |
Engine | 3.1 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Surge, High Idle |
Occurs | Cold, Hot, Idle |
Trouble Codes
P0122 | Throttle Position Sensor Circuit Low Voltage |
P1122 | TP Sensor Signal Higher Than Expected |