February 21: GM Brake Booster Vacuum Pump Failures Cause Lawsuit news | 4 days ago
February 21: Recall: GM Rear Wheels Lockup While Driving recalls | 4 days ago
January 19: GM Engine Failure Recall Investigation Opened investigations | 37 days ago
January 2: GM Says Brake Master Cylinder Failure Lawsuit Fails news | 54 days ago
December 28: GM Lifter Failure Lawsuit Includes Multiple Models news | 59 days ago
GMC TSB #16NA172
2018 GMC Savana
TSB Document:
Affected Component: WHEELS:LUGS/NUTS/BOLTS/STUDS
- Summary
- Prior to reinstallation of the outer dual rear wheels, ensure that the washers are removed and inspected wheel studs and lug nut threads for damage.
Click a tab for more information.




