2006 Chevrolet Cobalt LT 2.2L MIL Lamp on, lack of power
Car came in with SES light on, and Power Loss message. Had code P2138 Accelerator pedal position sensor 1-2 correlation. Car would not accelerate over 25mph. We replaced the Throttle Postion Sensor/Pedal assembly. Now customer has same problem, but not every d...
Summary posted 5/19/2015
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Vehicle Data2006 Chevrolet Cobalt LT
Trouble Codes
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Message Closed w/Summary
Vehicle Data
2006 Chevrolet Cobalt LT
VIN | 1G1AL15F16 |
Engine | 2.2 L / 4 cyl / GAS |
Trans | 5-speed Standard |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp on, Lack of Power |
Occurs | On Accel, Intermittently |
Trouble Codes
P2138 | Accelerator Pedal Position Sensor 1/2 Incorrect Voltage Correlation |