December 7: GM Engine Class Action Lawsuit Set To Begin news | 5 days ago
December 7: GM 8-Speed Transmission Lawsuit Runs Into Trouble news | 5 days ago
November 23: GM V8 Engine Lawsuit Claims L87 Engines Are Dangerous news | 19 days ago
November 3: GM Ultium Charger Class Action Lawsuit Filed in Florida news | 39 days ago
October 27: GM L87 Engine Recall May Need to be Repeated investigations | 46 days ago
Cadillac TSB #23-NA-091
2017 Cadillac CTS
TSB Document:
Affected Component: ELECTRICAL SYSTEM
- Summary
- This service bulletin provides information for dealers/technicians on Rough Idle, Malfunction Indicator Lamp (MIL) Illuminated After Engine Repairs with DTCs P0016 and/or P0018 Set.
Click a tab for more information.




