- March 10: GM Trucks Suffer Automatic Emergency Braking Incidents recalls | 47 days ago
- March 4: GM to Replace Engines in 2023 Colorado, Silverado 1500, GMC Sierra 1500 news | 53 days ago
- February 7: GM Power Tailgate Recall Involves Chevrolet and GMC Trucks recalls | 79 days ago
- February 4: GMC 'Shift to Park' Lawsuit Dismissed news | 82 days ago
GMC TSB #N192212090
2019 GMC Sierra 1500
TSB Document:
Affected Component: STRUCTURE
- Summary
- N192212090 - Service Update. Certain vehicles may have rear bumper flanges that were manually bent after chrome plating. This bending could cause micro-cracking of the chrome plating and ultimately result in red rust forming on the base steel bumper. Dealers are to inspect for rust with step pad in place and apply wax if no rust is present. If rust is present with step pad in place, replace the chrome bumper.
Click a tab for more information.