2023 Cadillac XT6 Transmission and drivetrain Problems
- Complaints
- 4about this part
- Share
- 31%of 13 total for the year
- Median mileage
- 64,000miles
- Trend
- Too newThis model year is less than 4 years old, so a trend is not meaningful yet.
NHTSA recorded 4 complaints about the transmission and drivetrain of the 2023 Cadillac XT6, 31% of the 13 complaints for this model year. Where a mileage was given, the median is 64,000 miles. 1 recall campaign on record is filed under a similar system.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“When the car was put in Reverse Gear, the car was still moving forward and not moving backwards. I tried it multiple times, but it was still moving forward. There was a car in front of my car and since the car was expected to go backwards, this issue put the safety at risk as I could hit the car in front. This issue does not happen every time I do reverse. I bought the car on 1st October and notice the issue on 2nd October 2022.”
NHTSA complaint #11487740, filed 2022-10“The contact owns a 2023 Cadillac XT6. The contact stated while driving at an undisclosed speed, the vehicle lost motive power. The contact was able to pull to the shoulder of the roadway, where the vehicle failed to restart. No warning lights were illuminated. The vehicle was not taken to the dealer or an independent mechanic. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was 64,000.”
NHTSA complaint #11608604, filed 2024-08, 64,000 miles“The contact owns a 2023 Cadillac XT6. The contact received notification of NHTSA Campaign Number: 23V172000 (Power Train) however, the part to do the recall repair was unavailable. The dealer was made aware of the issue. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.”
NHTSA complaint #11542969, filed 2023-09Related recalls
- 23V172000Mar 16, 2023General Motors, LLC (GM) is recalling certain 2023 Cadillac XT6, GMC Acadia, Chevrolet Blazer, Traverse, and 2022-2023 Cadillac XT5 vehicles. The transmission…Covers: Cadillac XT6 2023, XT5 2022–2023, GMC Acadia 2023 +2 more
Related service bulletins
- 11019516Apr 17, 2025This preliminary informational (PI) bulletin provides information to dealership personnel that may be helpful when addressing underbody component corrosion with customers.
- 11013069Jan 9, 2025This bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.
- 11011989Nov 27, 2024This service bulletin provides information on the harmful effects of ethylene glycol in transmission fluid.
- 11011904Nov 18, 2024This service bulletin provides 9th gear operation information to respond to customers that may comment on transmission shift operation.
- 11011225Oct 29, 2024This service bulletin advises the tech that the rotational Clicking Noise Heard After Engine Shut Down may be normal characteristics of the vehicle.
- 11011205Oct 28, 2024This informational bulletin explains Unscheduled Supplemental Services and the importance of GM Simplified Maintenance Schedules.
- 11010971Oct 24, 2024This informational bulletin describes/outlines the process for the 9T65 Automatic Transmission Replacement Pilot Program (U.S. Only).
- 11011012Oct 23, 2024This service bulletin provides diagnostic information/procedures to aid the service technician in diagnosing 9T45/50/60 automatic transmissions with low mileage and DTCs current…
- 11009466Sep 27, 2024This service bulletin provides a procedure to correct a customer concern of Shudders or Shakes at Low Speeds.
- 11009756Sep 17, 2024This bulletin provides information on Policies Applicable to All U.S. Dealers for Engine and Transmission Assembly Replacement Under Warranty, Policy or Customer Enthusiasm and…
Transmission and drivetrain: other model years
Other parts of the 2023 Cadillac XT6
2 complaintsVisibility (wipers, defrost, mirrors)
2 complaintsElectrical system
1 complaintsFuel system
1 complaintsLane departure
1 complaintsOther or unknown
1 complaintsSteering
1 complaintsBody and structure
1 complaintsSuspension
1 complaintsWheels
1 complaints
← All problems reported for the 2023 Cadillac XT6
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology