August 26: GM Hard Brake Pedals Investigated in 1,164,820 Vehicles investigations | 23 days ago
August 24: GM Engine Failure Investigation Includes Nearly 1 Million Vehicles investigations | 25 days ago
July 18: GM Class Action Lawsuit Focuses on Radiator Hose Connector news | 62 days ago
July 5: GM Rear Sliding Window Water Leaks Cause Lawsuit news | 75 days ago
GMC TSB #140604004B
2014 GMC Sierra 3500
TSB Document:
Affected Component: ENGINE AND ENGINE COOLING
- Summary
- Various Engine Noises During Cold Start and Warm Engine Operation
Click a tab for more information.



