2020 Cadillac XT6
Not enough comparison years on file yet for a fair verdict.
This verdict reflects complaint volume compared to this model's typical year. Recalls and safety issues below apply regardless of the verdict — always check them.
- Complaints
- 37
- Recalls
- 4
- Investigations
- 1
- Top problem
- Electrical system
Campaigns on file for 2020
Opened by NHTSA
32% of complaints
Complaints per year
2020: 37 complaints
View as data table
| Year | Complaints |
|---|---|
| 2020 | 37 |
| 2021 | 21 |
| 2022 | 15 |
| 2023 | 13 |
| 2024 | 15 |
| 2025 | 8 |
Known problem areas
Percentages can add to more than 100% — a complaint can name more than one system.
Electrical system
32% · 12 reportsMost commonly citing instrument cluster/panel.
Show complaint excerpts
I got this vehicle and have had the body control module replaced 3 times the first time was as soon as it got out the dealer lot the turn signals were not working so I took it back a week later and they had to replace the body control module and...
NHTSA ODI report, 2024-03-11
The contact owns a 2020 Cadillac XT6. The contact stated that after entering the front passengerâs side of the vehicle, she observed water leaking into the interior.
NHTSA ODI report, 2023-10-05
Also filed under Structure
2020 Cadillac XT6 with all options and new vehicle with less than 400 miles, fuel gauge indicator hash marks that show the level of fuel on the fuel gauge intermittently stop working upon engine startup.
NHTSA ODI report, 2020-11-07
Power train
22% · 8 reportsBack over prevention
19% · 7 reportsMost commonly citing rearview system braking and camera.
Engine
11% · 4 reportsForward collision avoidance
8% · 3 reportsMost commonly citing automatic emergency braking and adaptive cruise control.
Safety timeline
4 recalls · 1 investigation · oldest first
To check one car, enter its VIN on the NHTSA recall page. Check a VIN →
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2020-09-03Air bags20V446000 General Motors, LLC. (GM) is recalling certain 2020 Buick Enclave, Cadillac XT5 and XT6, Chevrolet Blazer, Silverado 1500, 2500 and 3500 and Traverse and GMC Acadia and Sierra 1500, 2500 and 3500 vehicles.
Remedy: GM will notify owners, and dealers will replace the suspect RRAB modules, free of charge. The recall began September 3, 2020.
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2020-11-16Fuel system, gasoline20V639000 General Motors LLC (GM) is recalling certain 2020 Buick Enclave, Cadillac XT5, Cadillac XT6, Chevrolet Traverse, and GMC Acadia vehicles.
Remedy: GM will notify owners, and dealers will replace the fuel pump module. The recall began November 16, 2020.
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2020-12-15Power train20V668000 General Motors LLC (GM) is recalling certain 2018-2019 Chevrolet Cruze and Buick LaCrosse, 2018-2020 Chevrolet Equinox, Chevrolet Traverse and GMC Terrain, 2018 Chevrolet Malibu, 2019-2020 Buick Encore, Buick Enclave, Cadillac XT4, Chevrolet Blazer...
Remedy: GM will notify owners, and dealers will inspect the start-stop transmission accumulator and replace it if any bolts are missing, free of charge. The recall began December 15, 2020.
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I
2022-07-22Preliminary evaluationClosed 2022-11-21 Rear-View Camera Failure
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2023-01-18Back over prevention22V709000 General Motors, LLC (GM) is recalling certain 2020-2021 Cadillac XT5, XT6, and GMC Acadia vehicles equipped with the optional Surround Vision feature.
Remedy: Dealers will replace the coaxial cables, free of charge. Owner notification letters were mailed January 18, 2023. Owners may contact Cadillac customer service at 1-800-458-8006 or GMC customer service at 1-800-462-8782.
Buy-smart checklist
2020 Cadillac XT6 — pre-purchase inspection
Inspect
- Electrical system: 12 reports on file for this year.
- Power train: 8 reports on file for this year.
- Back over prevention: 7 reports on file for this year.
Verify these recalls were completed
- Recall 20V446000 · Air bags
- Recall 20V639000 · Fuel system, gasoline
- Recall 20V668000 · Power train
- Recall 22V709000 · Back over prevention
FAQ
- Is the 2020 Cadillac XT6 reliable?
- There isn't enough NHTSA complaint data on file yet to give this model year a verdict.
- What are the most common problems with the 2020 Cadillac XT6?
- The most-reported component is electrical system, accounting for 32% of complaints on file.
- How many recalls does the 2020 Cadillac XT6 have?
- 4 recalls on file for this model year.
Data updated 2026-10-31 · Complaints are unverified owner reports filed with NHTSA, not independently verified defects. Methodology.