August 26: GM Hard Brake Pedals Investigated in 1,164,820 Vehicles investigations | 6 days ago
August 24: GM Engine Failure Investigation Includes Nearly 1 Million Vehicles investigations | 8 days ago
July 4: Cadillac Vistiq Recall Issued Over Seatback Problems recalls | 59 days ago
June 8: GM Files Motion to Dismiss L87 Engine Lawsuit news | 85 days ago
Cadillac TSB #18NA087
2016 Cadillac XTS
TSB Document:
Affected Component: EQUIPMENT:ELECTRICAL
- Summary
- This informational bulletin provides information on Phantom Three Beeps or Horn Chirps Heard After Turning Off Vehicle and that it should be considered normal.
Click a tab for more information.



