2025 Cadillac Celestiq: common problems
The maker issued 108 service bulletins for this year. We found 1 repair videos on YouTube. Details by component below, with sources.
Key figures
- Technical service bulletins (TSB)
- 108
- YouTube repair videos
- 1
Engines and transmissions
US-market versions per EPA. On the right: how many NHTSA complaints name this engine or transmission type.
- electric
- automatic, 1-speed
Drive: AWD
Components owners complain about
| Component | Owner complaints | involving a crash | Technical service bulletins (TSB) |
|---|---|---|---|
| Electrical system | 0 | 0 | 5 |
| Fuel/propulsion system | 0 | 0 | 3 |
| Forward collision avoidance | 0 | 0 | 1 |
| Powertrain | 0 | 0 | 1 |
| Steering | 0 | 0 | 1 |
| Suspension | 0 | 0 | 1 |
| Wheels | 0 | 0 | 1 |
| Other | 0 | 0 | 100 |
Comparison
What to check before buying
- Electrical system. Scan all modules, test the battery and alternator, inspect connectors near the impact zone.
- Fuel/propulsion system. Fuel smell, leaks, rough running, fuel-system codes.
- Forward collision avoidance. Radar and camera: calibration after bumper or windshield replacement.
- Powertrain. Shift quality under load, harsh shifts, transmission codes, CV joints.
Manufacturer service bulletins
Bulletin titles as filed with NHTSA.
- This preliminary information is for technicians that may see DTCs that are history and should not perform…
This preliminary information is for technicians that may see DTCs that are history and should not perform any part replacements. They should follow the notes mentioned prior to anything being replaced.
- This Preliminary information communicates to dealers a procedure to reset the radio
- 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…
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…
- This preliminary information is to inform technicians and customers that GM is aware of the issue and the…
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 advises a dealer on how to email GDS2 session logs into Technical Assistance
- 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…
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
- • Improvements to power door opening and closing performance • Improves traction and stability control…
• 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 •…
- • Improvements to prevent loss of audio, including chimes and turn signal indicator sound • The rear…
• 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…
• Improvements to prevent loss of audio, including chimes and turn signal indicator sound • Reduced brightness of front passenger display to improve viewing at night
NHTSA lists 108 bulletins for this year; the 12 newest are shown here.
Repair videos
We do not copy videos: these are YouTube links credited to their authors. Amounts are as stated by the author and not verified by us.
Other years of this model
Questions and answers
What are the most common problems with the 2025 Cadillac Celestiq?
There are no owner complaints in the NHTSA data for this year; the data comes from 108 manufacturer service bulletins.
How many service bulletins (TSB) were issued for the 2025 Cadillac Celestiq?
NHTSA lists 108 manufacturer service bulletins for this year. A bulletin tells dealers how to diagnose or fix a known issue; it is not a recall.
Should I buy a 2025 Cadillac Celestiq from a US auction?
Owner complaints describe defects, not crash damage. Before bidding, check the components listed above and review the lot photos: VinWind builds a report of visible and hidden damage by VIN.
Other 2025 models
Read also
Sources: public NHTSA data (USA): service bulletins and owner complaints; YouTube: links to videos credited to their authors. Complaints are owner statements not verified by NHTSA, and describe defects rather than crash damage. Data updated 2026-11-04.