PIP5946
Service Bulletin Details
Public Details for: PIP5946
This preliminary information communication advises the technician on the steps to locate a possible poor terminal connection or backed out terminal at the transmission connector
Models from 2024
| 2024 CHEVROLET COLORADO |
| 2024 CHEVROLET SILVERADO 1500 |
| 2024 GMC CANYON |
| 2024 GMC SIERRA 1500 |
Models from 2023
| 2023 CHEVROLET COLORADO |
| 2023 GMC CANYON |
Bulletin No.: PIP5946 Published date: 10/27/2023 Preliminary Information PIP5946 Intermittent Transmission DTC'S Caused by Loose or Poor Connections at X175 Models Brand: Model: Model Years: VIN: from to Engine: Transmissions: Chevrolet Colorado 2023 - 2024 All All L3B MFC N8R Chevrolet Silverado 1500 2024 All All L3B MFC GMC Canyon 2023 - 2024 All All L3B MFC N8R GMC Sierra 1500 2024 All All L3B MFC The following diagnosis might be helpful if the vehicle exhibits the symptom(s) described in this PI. Involved Region or Country: North America Condition: Cause: Check Engine Light On Poor Terminal Connections at the Transmission Connector Correction: Some technicians may nd the Check Engine Light illuminated Upon inspection one or more of the following DTC'S may be set P0700, P0703, P0707, P0708, P0711, P0712, P0713, P0716, P0717, P0721, P0722, P0723, P0746, P0747, P0776, P0777, P077C, P077D, P0796, P0797, P07BF, P07C0, P0815, P0816, P0826, P0841, P0842, P0843, P0960, P0962, P0963, P0964, P0966, P0967, P0968, P0970, P0971, P0960, P0962, P0963, P0964, P0966, P0967, P0968, P0970, P0971, P0960, P0962, P0963, P0964, P0966, P0967, P0968, P0970, P0971, P0960, P172A, P172B, P175E, P175F, P1761, P176B, P176C, P176D, P1775, P1783, P178F, P17CE, P17D3, P2670, P2671, P2714, P2715, P2718, P2720, P2721, P2723, P2724, P2727, P2729, P2730, P2736, P2738, P2739, P2796, P2797, P2798, P2799, P27A7, P27A8, P27A9, P27AA, P27AB, P27AC, P27AD, P27A7, P27A8, P27A9, P27AA, P27AB, P27AC, P27AD, P30BD Before any internal repairs or inspections are performed a thorough inspection of the transmission connector should be performed First remove the connector and verify all the terminals are properly seated If no concern is seen, the next step should be to review SI and verify the correct terminal tension tool Using that tool inspections of proper terminal tension should be inspected If poor terminal tension is found, then repair or replace the terminal as needed and re-evaluate the concern Please follow this diagnostic or repair 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. Version History Version Modi ed 1 10/27/2023 - Created on. © 2023 General Motors. All Rights Reserved.