2023 Cadillac XT6 Problems
- Complaints
- 13filed with NHTSA
- Median mileage
- 64,000miles, 1 complaints with mileage
- Recalls
- 2campaigns on record
- Trend
- Too newThis model year is less than 4 years old, so a trend is not meaningful yet.
- NHTSA crash rating
- 5 / 5stars overall, 2 rated versions
- EPA fuel economy
- 23 mpgcombined, 2.0L 4-cyl FWD · 21 city / 27 hwy
Sources: NHTSA records for the 2023 Cadillac XT6 (complaints, recalls, investigations), NHTSA crash tests, EPA fuel economy. Report an error
NHTSA recorded 13 consumer complaints for the 2023 Cadillac XT6. The part named most often is transmission and drivetrain, with 4 complaints (31% of the total), followed by back-over prevention (2) and visibility (2). 1 of the complaints include a mileage, and 0% of those were filed for vehicles with under 50,000 miles; the median is 64,000 miles. Of all complaints, 1 involved a crash, according to the filers. NHTSA lists 2 recall campaigns and 552 technical service bulletins for this model year. Transmission and drivetrain complaints overlap with 1 recall campaign and 67 technical service bulletins filed under the same part. Back-over prevention complaints overlap with 8 technical service bulletins filed under the same part.
This model year has fewer than 25 complaints on record, so the numbers below can change a lot with a few new reports.
Which parts are reported most
Complaints can name more than one part, so the counts add up to more than the total. Select a part to see its complaints, recalls and bulletins.
- Electrical system1 7.7%
- Fuel system1 7.7%
- Lane departure1 7.7%
- Other or unknown1 7.7%
- Steering1 7.7%
- Body and structure1 7.7%
- Suspension1 7.7%
Also reported: Wheels (1).
Example complaints
Transmission and drivetrain: “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 2022-10Back-over prevention (rear camera): “The rear camera is not working properly. Rear camera is necessary for the driver to help prevent hitting unseen subject behind the car. Let say if there is a 2 years old kid playing in the back of my car, I wouldn't see the kid. I brought the car to the dealership for the 3rd time to get it fixed. But it seems like the problem still occurs. The issue first appeared in after a month of purchase (with about 600 miles on it)”
NHTSA complaint #11495587, filed 2022-12Visibility (wipers, defrost, mirrors): “I have a Cadillac 2023 XT6 When I put the car in reverse in the daytime the Back up camera display works fine. If it is at night,Raining, or during any hours of the day like in a garage the display dims .It is hard to see a person behind you or any poles. When shifting into Reverse, it is bright then it goes dim. I brought it in to the dealer and they gave me a Chevy loaner and that works great and my last car worked great. The dealer checked everything, Ans I was told it is working to spec although they see an issue that they can't fix.”
NHTSA complaint #11507042, filed 2023-02Electrical system: “I purchased a 2023 Cadillac XT6 .the issue is when I SHIFT into reverse at night the back up camera get very dim and it is very hard to see anything thru the rear display. Cadillac say's it is working as designed. .They are correct. I tried this on other Cadillac XT6 car and same issue. There is a safety issue it is VERY dim. I tried a Buick,, and Chevy and they both worked great I could see at night in a dim Garage .All ALL they say is it is working as designed . This answer does not fix a safety issue that is required to work in ALL cars. It is very hard to see what is behind me. …”
NHTSA complaint #11511198, filed 2023-03Mileage when problems were reported
0% of the 1 complaints with a mileage were filed for vehicles with under 50,000 miles; the middle half falls between 64,000 and 64,000 miles.
Complaints by year filed
This model year is less than 4 years old, so a trend is not meaningful yet.
Crash test ratings
NHTSA's 5-Star Safety Ratings for the 2023 Cadillac XT6. Frontal results are shown driver / passenger; rollover shows the star rating and NHTSA's estimated risk of rolling over in a single-vehicle crash.
| Version | Overall | Frontal | Side | Side pole | Rollover |
|---|---|---|---|---|---|
| XT6 · SUV AWD | ★★★★★ | 5 / 5 | 5 | 5 | 4 · 15.5% risk |
| XT6 · SUV FWD | ★★★★★ | 5 / 5 | 5 | 5 | 4 · 16.4% risk |
Driver aids listed by NHTSA for the 2023 model year: forward collision warning standard on some versions, lane departure warning standard on some versions, automatic emergency braking standard on some versions.
Neighbouring years: 2022: same overall rating; 2024: same overall rating. A redesign between years can change both the car and the test.
Source: NHTSA New Car Assessment Program (5-Star Safety Ratings), nhtsa.gov/ratings.
Fuel economy and running cost
EPA ratings for each 2023 Cadillac XT6 version. Annual fuel cost is the EPA's estimate at its current fuel prices for 15,000 miles a year (55% city driving).
| Version | Engine | Transmission | City | Hwy | Comb. | Fuel / yr |
|---|---|---|---|---|---|---|
| XT6 AWD | 2.0L 4-cyl | 9-speed automatic | 21 | 26 | 23 | $3,550 |
| XT6 AWD | 3.6L 6-cyl | 9-speed automatic | 18 | 25 | 21 | $3,200 |
| XT6 FWD | 2.0L 4-cyl | 9-speed automatic | 21 | 27 | 23 | $3,550 |
| XT6 FWD | 3.6L 6-cyl | 9-speed automatic | 19 | 26 | 21 | $3,200 |
Source: U.S. EPA and Department of Energy, fueleconomy.gov. Ratings are for comparing vehicles; real-world mileage varies with driving and conditions.
Recalls and investigations
- 23V172000Mar 16, 2023Power train › Automatic transmissionCovers: Cadillac XT6 2023, XT5 2022–2023, GMC Acadia 2023 +2 more
General Motors, LLC (GM) is recalling certain 2023 Cadillac XT6, GMC Acadia, Chevrolet Blazer, Traverse, and 2022-2023 Cadillac XT5 vehicles. The transmission may have been built with an incorrect sun gear, which can result in the driver-side half-shaft…
- 22V708000Sep 22, 2022Equipment › Other › LabelsCovers: Cadillac XT6 2023, XT5 2023, GMC Acadia 2023
General Motors, LLC (GM) is recalling certain 2023 Cadillac XT5, XT6, and GMC Acadia vehicles. The certification label located on the driver's side B-pillar contains tire size information that may be illegible. As such, these vehicles fail to comply with the…
Recall details for the 2023 Cadillac XT6 → · Check a VIN at nhtsa.gov/recalls
Technical service bulletins
TSBs are manufacturer notes to dealers about known repair procedures. They are not recalls and do not by themselves mean a vehicle has a fault. 552 on record; the latest 10 are shown.
- 11038560Oct 16, 2026Engine. Certain vehicles may have a condition in which the thermal break tabs induce stress into the radiator causing a coolant leak. Dealers are to cut the thermal break tabs on the radiator.
- 11038460Oct 7, 2026Other or unknown. This Preliminary information communicates an issue with the SES MIL and DTC P062B and engineering is currently investigating.
- 11038136Sep 28, 2026Other or unknown. 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…
- 11038132Sep 28, 2026Other or unknown. This Preliminary information communicates to dealers a procedure to reset the radio.
- 11037555Sep 26, 2026Other or unknown. This PI provides Diagnostics tips on how the LIN bus works and how to diagnosis it.
- 11037486Sep 25, 2026Engine. Certain vehicles may have a condition in which the thermal break tabs induce stress into the radiator causing a coolant leak. Dealers are to cut the thermal break tabs on the radiator.
- 11037367Sep 18, 2026Engine. Certain vehicles may have a condition in which the thermal break tabs induce stress into the radiator causing a coolant leak. Dealers are to cut the thermal break tabs on the radiator.
- 11037318Sep 15, 2026Engine. Certain vehicles may have a condition in which the thermal break tabs induce stress into the radiator causing a coolant leak. Dealers are to cut the thermal break tabs on the radiator.
- 11037253Sep 4, 2026Other or unknown. This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
- 11036392Aug 20, 2026Other or unknown. This Preliminary information communicates to dealer to perform a MEC reset for wireless projection issues
Other model years of the Cadillac XT6
| Year | Complaints | Median mi | Recalls | Crash ★ | MPG | Score (50 = typical) | Trend |
|---|---|---|---|---|---|---|---|
| 2025 | 8 | — | 1 | 5 | 23 | — | Too new |
| 2024 | 15 | 1,200 | 2 | 5 | 23 | — | Too new |
| 2023 | 13 | 64,000 | 2 | 5 | 23 | — | Too new |
| 2022 | 15 | 10,185 | 3 | 5 | 23 | — | Rising |
| 2021 | 21 | 31,500 | 2 | 5 | 23 | — | Rising |
| 2020 | 38 | 16,000 | 4 | 5 | 20 | Not compared (fewer than 3 comparable model years) | Stable |
Frequently asked questions
How many NHTSA complaints does the 2023 Cadillac XT6 have?
NHTSA recorded 13 consumer complaints for the 2023 Cadillac XT6 as of Oct 28, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
What part of the 2023 Cadillac XT6 is reported most often?
Transmission and drivetrain is named most often, in 4 complaints (31% of the total), followed by back-over prevention with 2.
Has the 2023 Cadillac XT6 been recalled?
NHTSA lists 2 recall campaigns for this model year. To check a specific vehicle, enter its VIN at nhtsa.gov/recalls.
How did the 2023 Cadillac XT6 do in NHTSA crash tests?
NHTSA's 5-Star Safety Ratings give the 2023 Cadillac XT6 5 out of 5 stars overall, across 2 rated versions (body style and drive). Ratings from different model years are only comparable when the vehicle was not redesigned in between.
What gas mileage does the 2023 Cadillac XT6 get?
The EPA rates the 2023 Cadillac XT6 (XT6 FWD, 2.0L 4-cyl) at 23 mpg combined, 21 city and 27 highway, with an estimated annual fuel cost of $3,550 at 15,000 miles a year. Other engine and drive versions are rated differently.
At what mileage are problems with the 2023 Cadillac XT6 reported?
Among the 1 complaints that include a mileage, the median is 64,000 miles and the middle half falls between 64,000 and 64,000 miles; 0% were filed for vehicles with under 50,000 miles.
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate. Crash ratings are from NHTSA’s New Car Assessment Program. Fuel economy is from the EPA and DOE (fueleconomy.gov).
Complaint counts come from NHTSA’s public complaint database; we count each complaint once. The source records for this vehicle are on nhtsa.gov. Scores and trends are our own summaries of that data, described in the methodology. This page is not legal, safety or repair advice: for a specific vehicle, check its VIN at nhtsa.gov/recalls and ask a qualified mechanic. See an error? Tell us.