March 1: GM Engine Failure Class Action Lawsuit Begins news | 10 days ago
February 28: GM Lifter Lawsuit Update: Motion to Sever Denied news | 11 days ago
February 21: GM Brake Booster Vacuum Pump Failures Cause Lawsuit news | 18 days ago
February 21: Recall: GM Rear Wheels Lockup While Driving recalls | 18 days ago
January 19: GM Engine Failure Recall Investigation Opened investigations | 51 days ago
GMC TSB #24-NA-063
2022 GMC Yukon
TSB Document:
Affected Component: EQUIPMENT ADAPTIVE/MOBILITY
- Summary
- This technical bulletin provides repair information to correct a customer concern of a Service Drivers Assist Message Illuminated in DIC with DTC B2BA1 Set.
Click a tab for more information.




