- May 17: GM Fuel Pump Lawsuit Affects Chevy Equinox, GMC Terrain news | 1 days ago
- May 7: GM Transmission Lawsuit Affects Hydra-Matic 8L90 and 8L45 news | 11 days ago
- March 10: GM Trucks Suffer Automatic Emergency Braking Incidents recalls | 69 days ago
- March 4: GM to Replace Engines in 2023 Colorado, Silverado 1500, GMC Sierra 1500 news | 75 days ago
GMC TSB #PIT5513A
2017 GMC Sierra
TSB Document:
Affected Component: ELECTRICAL SYSTEM:12V/24V/48V BATTERY
- Summary
- This Preliminary Information communication advises the technician that the A4 Hybrid/EV battery Pack, A28 Generator Battery Disconnector Relay, K114B Hybrid/EV Powertrain Control Module, and G14 Drive Motor Generator Battery Cooling Blower has been placed on parts restriction by General Motors Technical Assistance Center. Dealer will need to contact General Motors Technical Assistance Center for further assistance.
Click a tab for more information.