July 18: GM Class Action Lawsuit Focuses on Radiator Hose Connector news | 12 days ago
July 5: GM Rear Sliding Window Water Leaks Cause Lawsuit news | 25 days ago
June 8: GM Files Motion to Dismiss L87 Engine Lawsuit news | 52 days ago
May 13: Do Not Drive Warning For Cadillac, Chevrolet and GMC Models recalls | 78 days ago
May 10: GM Argues Vacuum Pump Failure Lawsuit is Itself a Failure news | 81 days ago
GMC TSB #120604002C
2013 GMC Sierra 1500
TSB Document:
Affected Component: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
- Summary
- Information on Exhaust Fluid Range, Exhaust Fluid Quality Poor, Service Exhaust Fluid System or Service Emission System Driver Information Center Messages
Click a tab for more information.




