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NHTSA Vehicle Research

2021 Cadillac Xt6 Research

Free safety data straight from the National Highway Traffic Safety Administration. Recalls, consumer complaints, and crash test ratings — everything you need before you buy.

2 Recalls
18 Complaints
5★ Safety Rating
FREE Gov Data

🛡️ NCAP Crash Test Safety Ratings

Year Overall Front Crash Side Crash Rollover
2021

⚠️ NHTSA Recalls (2)

The following safety recalls have been issued by NHTSA for the Cadillac Xt6. If you own this vehicle, check your VIN at our VIN lookup tool or NHTSA.gov to see if your vehicle is affected.

2021 Model Year (2 recalls)

Campaign #21V422000 03/06/2021
FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS

General Motors, LLC. (GM) is recalling certain 2021 Cadillac XT5, XT6, and GMC Acadia vehicles. The fuel supply lines may be improperly attached and seated.

Risk: Improperly attached and seated fuel supply lines may loosen or separate, causing a fuel leak and increasing the risk of a fire.

Fix: Dealers will inspect and replace fuel supply lines as necessary, free of charge. Owner notification letters were mailed on July 1, 2021. Owners may contact Cadillac customer service at 1-800-458-8006 and GMC customer service at 1-800-462-8782. GM's number for this recall is N212335590.

Campaign #22V709000 22/09/2022
BACK OVER PREVENTION: SENSING SYSTEM: CAMERA

General Motors, LLC (GM) is recalling certain 2020-2021 Cadillac XT5, XT6, and GMC Acadia vehicles equipped with the optional Surround Vision feature. The rearview camera coaxial cable connectors may have been crimped improperly, causing the rearview camera to fail or function intermittently.

Risk: An inoperative rearview camera can reduce the driver's rear visibility, increasing the risk of a crash.

Fix: 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. GM's number for this recall is N222378380.

💬 Consumer Complaints (18)

Real complaints filed with NHTSA by Cadillac Xt6 owners. These reports help identify common issues and potential safety concerns.

Most Reported Components

ComponentComplaints
BACK OVER PREVENTION 4
UNKNOWN OR OTHER 3
FUEL/PROPULSION SYSTEM 2
POWER TRAIN,ELECTRICAL SYSTEM 1
ENGINE AND ENGINE COOLING 1
ELECTRICAL SYSTEM 1
ELECTRICAL SYSTEM,FORWARD COLLISION AVOIDANCE 1
STEERING,ENGINE 1
ELECTRICAL SYSTEM,ENGINE,FUEL/PROPULSION SYSTEM 1
ENGINE,FUEL/PROPULSION SYSTEM 1
2021 model • FUEL/PROPULSION SYSTEM • 03/24/2026

Your site shows no recalls. I got a recall for a repair I had to have done a few months ago. I just got the recall notice from GM, but when I called to inquire about a reimbursement, they state the recall was released in 10/2025. Even though your site says there was no recall at the time.

2021 model • BACK OVER PREVENTION • 09/01/2025

The contact owns a 2021 Cadillac XT6. The contact stated that while reversing, the rear-view camera intermittently displayed a blank image. The vehicle was taken to the dealer, who was unable to duplicate the failure and informed the contact that the contact had to pay for the rear-view camera software update. The vehicle was not repaired. The dealer informed the…

2021 model • POWER TRAIN,ELECTRICAL SYSTEM • 10/01/2025

Cadillac XT6 – VIN: [XXX] echanical Failures, Ignored Transmission Recall(s), and Dealer Negligence I write this letter to formally place General Motors Company on notice of a pattern of serious mechanical failures, ignored safety recalls, and dealership indifference involving my Cadillac XT6, referenced above. This vehicle has been presented to Sam Leman Cadillac of Champaign on multiple occasions for mechanical…

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