April 7: GM L87 Engine Problems Cause Class Action Lawsuit news | 5 days ago March 15: GM 'Shift to Park' Class Action Lawsuit Settlement Reached news | 28 days ago March 7: GM 8L90 Transmission Lawsuit Survives Motion to Dismiss news | 36 days ago February 11: Recall: GMC Sierra 1500 Chrome Grille Deflectors Detach recalls | 60 days ago January 26: Shift to Park Lawsuit Transferred to Tennessee news | 76 days ago
GMC TSB #01-06-01-011N
2009 GMC Sierra 2500
TSB Document:
Affected Component: ENGINE AND ENGINE COOLING
- Summary
- This service bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
This service bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.