What Cadillac Celestiq owners have reported to NHTSA, the service bulletins the manufacturer sent dealers, and any federal defect investigations, by model year. See Cadillac Celestiq safety recalls or check your VIN.
Complaints owners filed with NHTSA, by the model year of the vehicle. A high count can also mean a popular year, so compare it with how many were sold.
| Year | Complaints | Crashes | Fires | Injured | Deaths | TSBs |
|---|---|---|---|---|---|---|
| 2026 | 0 | 0 | 0 | 0 | 0 | 82 |
| 2025 | 0 | 0 | 0 | 0 | 0 | 106 |
| 2024 | 0 | 0 | 0 | 0 | 0 | 4 |
Repair instructions and other communications the manufacturer sent dealers about known issues. A TSB is not a recall, and the repair is usually free only while the car is under warranty; ask your dealer for the bulletin number.
This PI provides Diagnostics tips on how the LIN bus works and how to diagnosis it.
If a vehicle has an issue with super cruise inoperative tech is directed to follow a diagnostic path before replacing the Image processing module.
This PI is to instruct dealer on diagnostic procedures that need to be completed prior to replacing a radio or IPC display
This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
This preliminary information is to inform technicians and customers that GM is aware of the issue and the vehicle can still be driven. When a repair is available, this PI will be updated.
This Preliminary information communicates how to move U018B from Current to History.
This Preliminary information communicates to the technicians a diagnostic tip if a technician loses communication with the image processor #2 and how to restore communication
This Preliminary information communicates to dealer to perform a MEC reset for wireless projection issues
⢠Improvements to power door opening and closing performance ⢠Improves traction and stability control when accelerating or on uneven terrain ⢠Improves braking and stopping performance on low-traction surfaces ⢠Improves the performance of assisted braking
⢠Improvements to power door opening and closing performance ⢠Improved vehicle performance when driving in Reverse on slippery surfaces ⢠Better One-Pedal Driving performance ⢠Additional protection for battery health and prevention for battery drain ⢠Improved accuracy for driver display messages ⢠Better performance and reliability of wireless phone charging
⢠Improvements to prevent loss of audio, including chimes and turn signal indicator sound ⢠The rear passenger display will prompt you to add headphones when that is the selected audio option
⢠Improvements to prevent loss of audio, including chimes and turn signal indicator sound ⢠Reduced brightness of front passenger display to improve viewing at night
Source: NHTSA Office of Defects Investigation public data (complaints, manufacturer communications, investigations), model years 2010 and later. Had a safety problem? Report it to NHTSA.
0 owner complaints are on record with NHTSA.
No. A complaint is an unverified report from an owner. A technical service bulletin (TSB) is the manufacturer telling dealers how to fix a known issue; it is not a safety recall and is usually covered only under warranty. A recall is a formal safety action, and its repair is free.
File a vehicle safety complaint at NHTSA.gov. NHTSA reads every report, and patterns of complaints are what open defect investigations and, eventually, recalls.
