MIL Check Engine Light On DTC P1125 or P2138 , or Both - kw 3.4 GMT191 accelerate APP DTC light LNJ pedal sensor throttle
| Subject: | MIL Check Engine Light On DTC P1125 or P2138, or Both |
| Models: | . |
When servicing the vehicle with the VIN you entered, the following diagnosis might be helpful if the vehicle exhibits the described symptoms.
Condition/Concern:
Check engine light (MIL) on with either history or current DTCs P1125 or P2138 or both DTCs together.
Recommendation/Instructions:
Inspect APP (Accelerator Pedal Position Sensor) wiring harness, misrouted near brake pedal bracket, or OnStar Module mounting bracket (if equipped) causing chaffing to circuits 1161, 1162, 1164, 1271, 1272 or 1274.
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Please follow this diagnosis process thoroughly and complete each step. If the condition exhibited is resolved without completing every step, the remaining steps do not need to be performed. If these steps do not resolve the condition, please contact GM TAC for further diagnostic assistance. This diagnostic approach was developed for the vehicle with the VIN you entered and should not be automatically be used for other vehicles with similar symptoms.
Models:
(05 Chevrolet Equinox)
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