Electrical system: wiring
Chevrolet technical service bulletin PI0631G for 2012-2013 Chevrolet Impala.
- Bulletin number
- PI0631G
- Component
- Electrical system: wiring
- Summary
- This preliminary information bulletin provides a procedure to inspect the engine wire harness and install a patch on the transmission due to the wiring harness rubbing causing the (MIL) on, various DTCs to set, IPC inoperative display and/or BCM fuse blown.
Owners of these vehicles have filed 110 complaints in the electrical category.
Vehicles covered
- Chevrolet Impala 2012-2013 20122013
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