2007 Chevrolet Silverado 1500 HD Classic LT 6.0L MIL Lamp on
Ok we have checked all wires doing voltage drops checked wiring from app to tac module connecter under left kick panel wires from tac to throttle body and [...] connections several times been over this truck with a fine tooth comb can somebody please tell me w...
FIX posted 10/15/2015
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Message Closed w/FIX
Vehicle Data2007 Chevrolet Silverado 1500 HD Classic LT
Trouble Codes
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Message Closed w/FIX
Vehicle Data
2007 Chevrolet Silverado 1500 HD Classic LT
VIN | 1GCGK13U57 |
Engine | 6.0 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always, on Accel |
Trouble Codes
P1125 | TP Sensor 1 Circuit Malfunction |
P2125 | Accelerator Pedal Position Sensor 2 Circuit Plausibility |
P2138 | Accelerator Pedal Position Sensor 1/2 Incorrect Voltage Correlation |