General Motors, LLC (GM) is recalling certain 2023-2025 Cadillac XT5 and 2024-2025 Cadillac XT6 vehicles. The instrument panel may not illuminate when the hazard warning lights, high beams, or turn signals are activated. As such, these vehicles fail to...
Electrical system
Cadillac XT6 Electrical problems by year
19 complaints filed with NHTSA about the Cadillac XT6's electrical system. Dead batteries, warning lights, wiring, alternators, infotainment and electronic module failures.
Electrical complaints by model year
Electrical recalls
Latest XT6 electrical complaints
UNACCEPTABLE SAFETY HAZARD: General Motors & Cadillac Need to Take Responsibility I am writing this to urge Cadillac and General Motors to address a critical safety issue before someone gets seriously hurt or dies. While driving my 2020 Cadillac XT6 over an overpass in [redacted], the vehicle suffered a complete electrical breakdown. Every dash light flared up, and I instantly lost total control - NO steering assist, NO acceleration. Being stranded in a moving vehicle without control on an elevated roadway was...
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terrifying. This car has under 50,000 miles. It is currently on its 6th service visit at Stevens Creek Cadillac and has been sitting in their shop for 3 full weeks with zero answers or progress. I trusted Cadillac again even after my 2006 SRX had to be donated under 150k miles following 2 transmission replacements and endless issues. But experiencing a sudden, total power failure at highway speeds crosses every line. I am fearful to take this vehicle back. I do not feel safe put back behind the wheel. GM and Cadillac really should not sell these vehicles until their electrical issue is safe. I opened a case with GM and they said that the buy back was denied which is insane to me. this vehicle doesn't even have 50,000 miles on it. I hope someone will help my husband and I. thank you, [[redacted]] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
On September 15,2026, my vehicle experienced a catastrophic los of power steering assist accompanied by severe heavy steering. Please review General Motors TSB 20-NA-215 & TSB 17-NA-158 both addressing this issue. My 2021 vehicle has a build date of September 19, 2020 which falls "directly" in the time frame covered by these bulletins. Essentially, General Motors KNEW of the problem! The only warning I got was a two second message flashing across the instrument panel stating "Power assist reduced, drive with...
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caution" ... followed by "Service Power steering" Then severe loss of steering!! Again, General Motors KNEW of this problem! Ultimately, the Power steering Gear assembly was replaced at a cost of approximately $3800. I was almost KILLED in heavy traffic because of this failure !!!
I was driving in a highway going at highway speed and the car suddenly just shut off and all the alert lights were reflected at that time the car was not responding completely, shut off, then within seconds after the lights flashed it started on it's own. It was the first time this happened. I was concerned that the car would not respond and maybe could have cost an accident.
Cadillac XT6 - VIN: [[redacted]] 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 issues, including - but not limited to - cooling system failures, thermostat defects, persistent...
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check-engine warnings, and abnormal vehicle operation. Service records confirm repeated interventions, temporary fixes, and diagnostic acknowledgments without meaningful long-term resolution. More alarming, however, is the dealership's failure to appropriately address and disclose known transmission recalls and other safety recalls applicable to this vehicle. Despite GM's documented awareness of widespread transmission issues affecting similarly situated vehicles, the dealership elected to either minimize, ignore, or defer corrective action - placing convenience and cost avoidance above consumer safety. This conduct raises serious concerns, including: •Failure to act on known manufacturer defects •Failure to honor GM's recall and safety obligations •Repeated return of a vehicle to service despite unresolved defects •A pattern of repairs that suggests systemic failure, not isolated incidents •Improper shifting of financial responsibility to the consumer for manufacturer-caused defects Consumers do not purchase Cadillac vehicles with the expectation of serving as unpaid beta testers for unresolved engineering flaws. Nor should they be forced to navigate a maze of denials and deflections when defects arise that GM already knows exist. This is not a maintenance issue - it is a manufacturer and dealer accountability issue. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6) INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
The vehicle was previously recalled for an intermittent backup camera failure. Prior to me purchasing the vehicle, the recall was completed and documented as repaired. I went in to the Myrtle Beach Cadillac dealership for reoccurring issues with the camera failing exactly as disclosed in the recall. It will randomly cut to a black screen with a camera icon crossed out in red. It is a true safety issue that leaves my family as risk of a collision or injuring someone else.It cannot be recreated on request as it is happening intermittently. The dealership refused to inspect the safety recall repair for proper operation and only stated that the recall repair was completed.
Recall for cable for vision system repaired 5/28/2025. On 6/29/25 same issues occured. Took to dealer 7/18/25. Dealer confirmed cable replaced. Attempted to reprogram video processing center several times ( I was at dealer 7 hours). Dealer indicated that the video processing control module is not accepting re-programming. Indcated that part must be replaced at a cost of $973.00. Symbols appeared on dashboard screen : triangle with excamation point, and box with "x" thru a camera. Car is difficult to see out of when backing due to pillar placement in rear. Rely on camera(s) on 4 sides of car to see what is going on. I see that several other gm models have had this problem.
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There is a known problem, which Cadillac refuses to recall, regarding a steering assist reduced warning. The warning light disables the air conditioning system and steering assist. When the light comes on, reduced power to the steering system occurs. I took the vehicle in to be serviced, but the service light was off, and Cadillac refused to fix it; intentionally trying to run the timer out on the 5year/70,000 powertrain warranty. It's a known issue, all over the internet. In fact, they recalled several models...
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due to the same problem. "19V-086 / N182182760 Recall Summary If the steering assistance is not available, extra effort would be required to steer the vehicle, and this would increase risk of a crash. General Motors LLC (GM) is recalling certain 2016-2018 Cadillac CTS, and 2017 Cadillac ATS, Chevrolet Camaro, and Chevrolet Corvette vehicles." I've reset the light several times, and it usually stays off for several days before returning. This sounds like a software problem, but Cadillac has not taken any steps to fix the issue. It is dangerous for any reduction in steering, especially during winter or at highway speed. It's also dangerous to disable air conditioning, as during the summer, the temperature can reach above 140 F inside a vehicle. If a driver were to have a medical event in a parking lot, or fall asleep with the vehicle on while simply waiting for somebody -- while assuming the air conditioner would keep them cool and comfortable -- within 10 minutes the temperature could reach 130+ degrees, and into the 150s in California or Las Vegas. Software should never reduce steering assist, or disable the air conditioner automatically. I would like a recall to be issued regarding this problem. I don't know if they have designed the system to fail right at the warranty or just after, but it certainly appears that way. Please look into the matter. Cadillac has refused to repair under warranty. [[redacted]] [[redacted]] [[redacted]] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Car started and ran at idle for 5 minutes. 10 minutes later when attempting to restart, the engine churned for several seconds then ran for about 2 seconds and cut out. "Press to Start" button remained showing green and would not respond to being pressed. The car was stationary in my garage; this would have been extremely dangerous if it happened on the highway. It seems to be a complete failure of the fuel system on a 2021 model with under 27,000 miles
The contact owns a 2020 Cadillac XT6. The contact stated that while the vehicle was parked, the instrument panel went black. The vehicle was restarted, and the instrument panel lights illuminated but the vehicle began shaking from the driver's side. The check oil warning light was illuminated. Additionally, the contact stated that she felt heat coming from where her feet were located under the dashboard. The vehicle was taken to a dealer where it was diagnosed and determined the driver's speaker was inoperable due...
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to unknown electrical fault and needed to be replaced. The vehicle was not repaired. On another occasion, while driving 10 MPH, the contact observed a dripping noise coming from underneath the vehicle. The check oil warning light was illuminated. The vehicle was taken to a dealer where it was diagnosed that the oil needed to be changed. Additionally, while driving at 60 MPH she observed condensation on the outside of the windshield. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 50,753.
I was waiting for a light to change to green and the vehicle shut down because of the auto-stop feature, after a couple of seconds the car turned on again and this message came on "stability track off" and this happened like that like 3 times until I turned off the auto-stop. I took it to the dealer the next day and they scanned it for issue and told me there's nothing wrong with the vehicle.
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 since then they have replaced it 3 times
The contact owns a 2020 Cadillac XT6. The contact stated that after entering the front passenger's side of the vehicle, she observed water leaking into the interior. After a visual inspection, the contact discovered water damage to the floorboards. The vehicle was taken to the dealer, who determined that the cabin filter was clogged and needed to be replaced. The vehicle was repaired, but the failure reoccurred. The vehicle was taken back to the dealer after the contact smelled a burning odor in the interior of the...
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vehicle. The dealer determined that water had damaged several electrical components inside the vehicle. The vehicle was not repaired. The manufacturer was notified of the failure, and a case was opened. The failure mileage was 30,000.
The back up camera is intermittently non functional when placed in reverse gear. A red triangle and red camera icon appear on the screen with a circle and slash through it. GM has posted a Bulletin #PIC6420 that offers a solution stating that it is likely a connection concern and recommends replacing a coax cable which can be ordered through the WPC. There have been multiple complaints about this serious problem on the Cadillac Owners Forum. I make deliveries to senior citizens homes (Meals on Wheels) with...
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this car and need my backup camera to work. I no longer feel safe driving this car. I have contacted my dealership (Lafontaine Cadillac in Highland, Mi) and they will not accommodate a service appointment and supply a loaner car until July 22, 2022.
All cameras stopped working. When car is put into reverse the screen goes black with a red triangle (warning) and a red camera with a circle and slash through it (no camera). Service department indicated that there is a service bulletin (pic6420a), but parts are not yet available. They said there were several intermediate "fixes" that didn't work and now gm is supposed to be releasing new coaxial cables to finally fix the issue. So in the meantime no cameras....
Source: U.S. National Highway Traffic Safety Administration (NHTSA) complaints and recalls, checked daily. Complaints are owners' own reports and are not verified. How we use the data