- January 19: GM 6L90 Transmission Failures Seem to Be Over investigations | 4 days ago
- January 18: GM L87 Engine Failures Investigated in Nearly 877,000 Vehicles investigations | 5 days ago
- December 19: GM Transmission Class Action Lawsuit Update: Appeals Court Ruling news | 35 days ago
- December 3: GM Truck Tailgate Recall Involves 150,000 HD Trucks recalls | 51 days ago
- November 17: Chevy Express and GMC Savana Vans Recalled For Multiple Issues recalls | 67 days ago
GMC TSB #990420002K
2012 GMC Sierra 2500
TSB Document:
Affected Component: POWER TRAIN
- Summary
- This informational bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operations.
This informational bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operations.