- May 7: GM Transmission Lawsuit Affects Hydra-Matic 8L90 and 8L45 news | 2 days ago
- March 10: GM Trucks Suffer Automatic Emergency Braking Incidents recalls | 60 days ago
- March 4: GM to Replace Engines in 2023 Colorado, Silverado 1500, GMC Sierra 1500 news | 66 days ago
GMC TSB #N192213550
2019 GMC Sierra 1500
TSB Document:
Affected Component: TRAILER HITCHES
- Summary
- N192213550 - Service Update. Certain vehicles may have a condition where the instrument panel cluster displays that a trailer is connected or disconnected when there is no trailer attached to the vehicle. Dealers are to reprogram the trailer lighting control module.
Click a tab for more information.