- May 22: GM Duramax Diesel Lawsuit Awaiting Appeals Court Decision news | 10 days ago
- May 17: GM Fuel Pump Lawsuit Affects Chevy Equinox, GMC Terrain news | 15 days ago
- May 7: GM Transmission Lawsuit Affects Hydra-Matic 8L90 and 8L45 news | 25 days ago
- March 10: GM Trucks Suffer Automatic Emergency Braking Incidents recalls | 83 days ago
- March 4: GM to Replace Engines in 2023 Colorado, Silverado 1500, GMC Sierra 1500 news | 89 days ago
GMC TSB #03-08-46-004T
2018 GMC Sierra 2500
TSB Document:
Affected Component: ELECTRICAL SYSTEM
- Summary
- This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understanding of any field concerns that may develop.
Click a tab for more information.