December 28: GM Lifter Failure Lawsuit Includes Multiple Models news | 0 days ago
December 7: GM Engine Class Action Lawsuit Set To Begin news | 21 days ago
December 7: GM 8-Speed Transmission Lawsuit Runs Into Trouble news | 21 days ago
November 23: GM V8 Engine Lawsuit Claims L87 Engines Are Dangerous news | 35 days ago
November 3: GM Ultium Charger Class Action Lawsuit Filed in Florida news | 55 days ago
Cadillac TSB #PIC6339C
2019 Cadillac CT6
TSB Document:
Affected Component: STEERING
- Summary
- This Preliminary information communicates to the dealer technician the need to disconnect the Steering Column Friction Control Module to correctly diagnose B290A SYM49.
Click a tab for more information.




