Electrical complaints by model year
| Year | Complaints | Share of year's complaints | Typical mileage |
|---|---|---|---|
| 2025 | 9 | 24% | 1,000 miles |
| 2023 | 2 | 10% | 14,000 miles |
| 2022 | 2 | 14% | — |
| 2021 | 6 | 23% | 62,000 miles |
| 2020 | 10 | 17% | 29,000 miles |
| 2019 | 12 | 27% | 72,000 miles |
| 2018 | 10 | 15% | 72,000 miles |
| 2017 | 8 | 4% | 80,000 miles |
| 2016 | 8 | 6% | 51,000 miles |
| 2015 | 14 | 8% | 67,000 miles |
| 2014 | 27 | 9% | 63,000 miles |
| 2013 | 12 | 17% | 33,000 miles |
| 2012 | 19 | 14% | 66,000 miles |
| 2011 | 21 | 10% | 57,000 miles |
| 2010 | 23 | 8% | 93,000 miles |
| 2009 | 22 | 10% | 63,000 miles |
| 2008 | 73 | 14% | 85,000 miles |
Which parts fail
Components named in complaints (battery, alternator, wiring, ignition, instrument cluster, infotainment).
Mileage when the problem started
What owners report
The contact owns a 2025 Buick Enclave. The contact stated that while operating the vehicle, the display screen intermittently malfunctioned and only a black image was displayed. During the failure, several safety features were unavailable to the driver. The speedometer, fuel gauge, TPMS, and the backup camera were unavailable. The vehicle was taken to the local dealer who reprogrammed the display unit, but the failure reoccurred intermittently. The manufacturer was notified of the failure. The failure mileage was 800.
I wanted to update a previous report. The vehicle had had some odd electrical issues. The brakes ended up failing while driving but no electrical issues at the time proceeding it. What I wasn't able to report before was that the brake pedal sunk to the floor with no effort to stop the vehicle at all. The emergency brake is a button on the left side of the vehicle which was attempted to be engaged to stop. It made no effort to stop whatsoever. The vehicle is a danger to society. I just got it back from the dealership and they made an update to the computer or console but replaced no parts. These all need to be recalled no one should be driving these.
The contact owns a 2021 Buick Enclave. The contact stated that the door locks intermittently failed to operate as needed. The contact stated that the doors had failed to lock and unlock as needed. The contact stated that the failure mostly occurred after it had rained. The contact related the failure to the Manufacturer's Communication Number: 10211091. The dealer was notified of the failure and provided a cost for the diagnostic test and repair. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure, but no assistance was provided. The failure mileage was approximately 62,188.
About six months ago the tailgate foot sensor failed and has not worked. Since then, the tailgate began randomly opening on its own, mostly when the car is parked and shut off, but as of today(4-28-2026) it started occurring while I'm driving. In addition to the hazard of items falling from my vehicle unto the highway and/or other cars, the only way for me to close the tailgate from the driver's seat is to place the transmission in Park and push the tailgate button. Other than that, I must stop and get out and physically close it. Both actions are potential risks depending on my location and the traffic around me. I've brought this in to the dealership service department in January 2026 with this complaint, but was told they couldn't find anything wrong with it. In the meantime, it continues to get worse.
The contact owns a 2020 Buick Enclave. The contact stated that on several occasions, the electrical system malfunctioned. The contact stated that the hazard lights inadvertently illuminated, the horn inadvertently honked, and the tire sensor warning light illuminated. The vehicle was taken to the dealer where the failure could not be duplicated; however, the failure recurred. The contact stated that electrical system malfunction again and the vehicle was taken back to the dealer where the vehicle remained. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 28,500.
The rear liftgate locking mechanism failed to latch causing cargo to exit the vehicle where the car behind this car smashed into the cargo causing an accident. For whatever reason the rear door will not lock at all. The fuse was perfectly fine, appears the actuator is defective. No warning was given because the rear liftgate was open and unlatched. After realizing the gate would not close it would notify it was open but the power liftgate operates just fine, and when you activate it, it will push the gate closed and not give a warning until maybe you hit a bump in the road.
The passenger side seat air bag exploded and burned my daughter's back while she was getting into the car. The car was in park and auto started. My son was sitting in the back seat behind her while this happened. She has 1st and 2nd degree burns and thankfully my son is okay. The car has been sitting in my driveway since that day. I have contacted the dealership and GM as well as my personal insurance. GM is moving very slow and stated they would send someone to look at my vehicle within 7-10 days from yesterday . The investigation could take 30-60 days before we have an answer. We are currently on day 11 since this happened. Insurance doesn't want to touch it until GM or the dealership looks at it and determines if it is a malfunction. The safety of my kids and family is definitely a priority and the fact that this happened is scary. …
On the morning of October 25, 2021 at approximately 7:05 am, I was fixing to leave to go to work. The carport light was on, so I open the door to my car, slid into the driver's seat, started the car up and the lights came on. As I was starting to get out of the car to go turn the carport lights off, I realized the car was going backwards. I tried to get back into the driver's seat to try to stop the car but I was unable to do so. The door knocked me down on the concrete floor of the carport and the front left tire ran over both my legs. The car continued to go backwards, the door hit the column between the carport bays but continued to travel backwards down our approx. 11-foot paved drive way, crossed the dirt road and stopped when the back of the car went into the deep ditch that runs along the dirt road at that point. …
Related recalls (4)
Electrical system
General Motors LLC (GM) is recalling certain model year 2013-2014 Cadillac CTS, Escalade, Escalade ESV, Chevrolet Suburban, Tahoe, GMC Yukon, and Yukon XL, and 2014 Buick Enclave, Chevrolet Express, Impala, Silverado HD, Traverse, GMC Acadia, Savana, and Sierra HD vehicles.
Remedy: GM will notify owners, and dealers will replace the chassis electronic module, free of charge. The recall began on December 26, 2014.
Electrical system › Software
General Motors LLC (GM) is recalling certain model year 2014 Buick Enclave, Chevrolet Traverse, and GMC Acadia vehicles manufactured March 26, 2013, through August 15, 2013. In the affected vehicles, the engine control module (ECM) software may cause the fuel gauge to read inaccurately.
Remedy: GM will notify owners, and dealers will reprogram the ECM to correct the fuel gauge reading, free of charge. The recall began on June 27, 2014.
Electrical system
GM is recalling certain model year 2006-2009 Buick, lucerne; Cadillac dts; Hummer h2; model year 2008-2009 Buick enclave; Cadillac cts; model year 2007-2009 Cadillac escalade, escalade esv, escalade ext; Chevrolet avalanche, silverado, suburban, tahoe; GMC acadia, sierra, yukon, yukon xl; Saturn outlook; and model year 2009…
Remedy: Dealers will permanently disable and remove the heated washer fluid module. An updated page for the owner manual will be provided and inserted in the owner manual to document that the feature has been permanently…
Electrical system
GM is recalling 857,735 my 2006-2008 Buick lucerne; Cadillac dts; Hummer h2; my 2007-2008 Cadillac escalade, escalade esv, escalade ext; Chevrolet avalanche, silverado, suburban, tahoe; GMC acadia, sierra, yukon, yukon xl, Saturn outlook; and my 2008 Buick enclave vehicles equipped with a heated wiper washer fluid system.
Remedy: Dealers will install a wire harness with an in-line fuse free of charge. The recall began on September 12, 2008. Owners May contact Buick at 1-866-608-8080; Cadillac at 1-800-982-2339 or http://www.Cadillac.com;…
NHTSA investigations
Non-crash engine compartment fires
In a letter dated August 27, 2008, general motors corp. (GM) notified NHTSA that it will conduct a safety recall (NHTSA recall number 08v-441) to address a safety relateddefect that can result in engine compartment fire in approximately 850,000 vehicles equipped with a heated windshield washer fluid option.the subject vehicles of this investigation comprise over three-quarters of the recall population.
Frequently asked questions
Which Buick Enclave years have electrical problems?
By NHTSA complaints, the 2008 (73), 2014 (27), 2010 (23), 2009 (22) and 2011 (21) model years. Electrical complaints make up 14% of all complaints for the 2008.
Is there a recall for Buick Enclave electrical problems?
Yes — 4 recalls, including 14V-614 (electrical system, Oct 1, 2014); 14V-223 (software, Apr 30, 2014); 10V-240 (electrical system, Jun 4, 2010). Recall repairs are free at authorized dealers; check a specific car with the VIN recall check.
At what mileage do Buick Enclave electrical problems start?
Across all years, half of the complaints with a recorded mileage happened before about 71,000 miles; 37% happened before 50,000 miles.
What part fails most often?
Owners most often name the instrument cluster/panel (3 mentions), followed by the instrument panel › speedometer/odometer (3).
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.