Buick Enclave Reliability by Year
Best & Worst Years, Problems & Recalls — NHTSA Data

Safety Recall

Safety Recall

Safety Recall

Safety Recall

Safety Recall

Safety Recall

Safety Recall

Safety Recall

Safety Recall

Safety Recall

Safety Recall

Safety Recall

Safety Recall

Safety Recall

Rear hatch randomly opens. Hatch button sometimes works, usually not.

Brake booster has gone out at 100,000 miles. Brakes do not work when vehicle is first started. Problem was diagnosed by an independent mechanics shop. There was no warning light until after the first incident.

I have been the owner of this vehicle almost 6 months. My headlights and brake lights do not currently work because of what was diagnosed as electrical failure at the Buick dealership. There are no warranties for this issue specifically aside from the 36,000/3 year warranty which is expired. The dealership mechanics don’t know how to fix this issue and informed me it could be thousands. It poses an extreme safety risk and prevents me from being able to drive my car at any point requiring headlights. I’ve been given a warning from an officer as to my lights being out as it gets dark around 5-5:30 pm. This vehicle hasn’t been altered in any way and has all original manufacturer parts. It has not been wrecked or in any minor or major accident. I am stuck with a “LEMON” but in the state of SC my vehicle doesn’t qualify. This vehicle has 70k miles. I am the 3rd owner. Buick indicated that these model enclaves have been known to have headlight issues. I do not have an alternative vehicle. I have children. I have responsibilities. I cannot go without a safe vehicle and currently I’m unable to use my vehicle for the purpose it’s intended because of this issue. I need a replacement vehicle if this is not a repairable issue. I also cannot get new financing as this vehicle has only been financed for 6 months.

The contact owns a 2022 Buick Enclave. The contact stated that while driving at various speeds, the daytime running lights failed to function as intended. No warning light was illuminated. Additionally, the contact stated that occasionally, while shifted into reverse, the rearview camera failed to display an image as intended. The vehicle was taken to a local dealer, where it was diagnosed; however, the cause of the failure was not identified. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 29,000.

Due to an inability of the Buick auto manufacturers to provide parts to my 2022 Enclave, after becoming disabled to drive in auto accident..since November 27th, enduring a 3 month wait with rental car fees, and emotional stress strickly because unable to obtain parts! How does a company sell a car without the ability to pro ide ANY customer service in a timely manner.. I've made 4 car payments with no car..I purchased a Buick with the expectation of quality service..

A known defect that was previously addressed in a previous recall on the 2019 model year is still occurring on 2022 Buick Enclaves with no repair offered by GM. The defect causes a large hole to form in the exhaust pipe between the exhaust manifold and the muffler which could leak Carbon Monoxide into the passenger compartment and cause decreased engine performance. In the attached pictures the defect hole noted in the recall exactly matches the hole in the 2 pictures of the underside of my car in the exact same spot is the previous recall identified. It’s obvious that GM is still producing defective components and parts and placing them on their vehicles after a recall had caused repairs to previous model years.

Mounting bracket for exhaust in front develops a leak at a cross member. GMC is aware of the issue and has refused to honor their extended warranty for the 2021 model year on my 2022 Buick that was delivered in 2021 due to mileage even though the extended service plan extends mileage to 150,000, mi and 15 years. Vehicle has exhaust leak which triggered check engine light. Could also possibly cause carbon monoxide poisoning

Front windshield has Shadows when high beams pointed on objects like Signs traffic lights or lights from a moderate distance, issue only shown at night when your high beams pointed on signs, in addition to Road lights from moderate distance shows duplicate lights until you get closer in order for the two lights to be Unified as one object. As you can see in the three attached pictures, all the signs has a shadow in addition to the lights it shows that there is another light under the original light while in fact there is only one

I have a 2022 Buick Enclave Avenir. I purchased the car Dec 2021. I received a low pressure indicator October 26, 2022 in which I had the tire repaired. The brakes started grinding in December of 2022. I took it to the local dealership several times and have called to report the issue as well. On one visit the brake pads were repaired because of a bulletin received from GM. A few days after the replacement, the brakes are still grinding. (see attached documents) I called the dealership again and was told, I assure you that you are not the only one. There are at least 4-5 other customers in my area having the same issue and there is nothing the dealership can do until they receive instructions from GM. What can be done about this? I am concerned with this issue and would like to see it resolved or get a replacement. I have not received a follow up call regarding this issue from the local dealership or GM. My family is important to me and I am not comfortable continuing to own this vehicle without a resolve.

my 2022 buick enclave was involved in a minor accident that was a stop and go traffic . THE car is supposed to have anti collision sensors in the front grill but the car did not stop or slow down and no warning lights went off , also from the hood had a buckled bacl along with the front fenders and pushed both fenders back a little enough to prevent either front door from opening had to exit through the back seat if the car had caught on fire a person would have not survived , all parts in accident where replaced by the body shop and buick dealer had to recalibrate the collision equipment thanks for any help jeff quicksell

Engine revving, would not shift even after taking my foot off the accelerator. Had to pull over and shut the car off. After restart, it was very hard shifting but the engine wasn't revving, Engine light stayed on. Engine revved between 3,500-4,500 rpms without shifting. The car can be very jerky when accelerating from a stop and shifting the first time or two.

The contact owns a 2022 Buick Enclave. The contact stated while driving 75 MPH, she heard an abnormal loud popping noise coming from the exterior of the vehicle. The contact veered to the side of the road and inspected the vehicle and noticed that the sunroof glass had shattered. The contact stated there was no object that had struck the sunroof nor any other vehicle nearby that could have caused the sunroof to shatter. The contact was able to continue to drive and the vehicle was taken to a local dealer who inspected the vehicle but could not determine the cause of the failure. The dealer replaced the sunroof glass. The manufacturer was made aware of the failure. The failure mileage was approximately 200.

After sitting in a parking lot for 6 days the radio receiver assembly (infotainment control module / head unit) in my 2024 Buick Enclave completely failed with a "no power" condition. The screen is blank, there is no audio output, no response to any controls, and the system does not power on even after multiple power cycles or battery disconnects. The dealer diagnosed the need for a full replacement of the radio receiver assembly. The part is currently on national backorder with an unknown delivery date, so the failed component remains installed in the vehicle and is available for inspection upon request. The failure disables multiple critical safety-related features, including: The rear backup camera (no image when shifting into Reverse) Audible turn-signal chimes and warning alerts Navigation system (including real-time traffic and hazard information) This creates a significant safety risk during low-speed maneuvers (such as parking or reversing) and reduces overall situational awareness while driving. The issue occurred on a nearly new leased vehicle (leased November 13, 2023) with only 54,781 miles. Yes. My authorized Buick dealer fully diagnosed the issue and confirmed the complete loss of power to the radio receiver assembly. They attempted basic troubleshooting (power cycles, etc.) with no success and determined that a full replacement of the radio receiver assembly is required. The dealer also noted the part is on indefinite backorder. The vehicle has been inspected and diagnosed by my authorized Buick dealership's service department. General Motors Customer Assistance has been notified and is aware of the issue.No inspection has been performed by police or insurance representatives. There were no warning lamps, messages, or prior symptoms. The failure occurred suddenly and without warning after the vehicle sat unused for only 6 days in a parking lot. One day the infotainment system worked normally; the next time zero power to it.

The contact owns a 2024 Buick Enclave. The contact stated while his wife was driving 45 MPH, she heard a loud noise coming from the engine. a dealer was contacted. No warning lights illuminated. a dealer was contacted. The vehicle was taken a dealer where it was diagnosed that front exhaust seals was damaged. The vehicle was not repaired. The manufacturer was notified of the failure, and they opened a case. The contact was referred to the NHTSA Hotline for assistance. The failure mileage was 44,000.

I own a 2024 Buick Enclave Avenir the steering wheel has a Whining Noise when vehicle is in motion or standing when turning the steering wheel. The Air Bag is in the steering wheel I am concerned if there is a problem with the steering wheel if the Air Bag could eject from the steering wheel causing an accident when vehicle is in motion. Took it to my dealership following is an E-mail sent to me. Even though it's built in late 2023 it's a 2024. So that bulletin doesn't pertain to your vehicle, but I will ask today if there is a 2024 Buick Enclave Avenir on the lot and I'll try to see but if there's no 2024, I have to wait to see what GM says because that bulletin doesn't work for your newer vehicle. Also, the 2023 Buick Enclave is different when it comes to the steering. For example, a 2023 Buick enclave has a bulletin #PIT5987: Whining Noise from Steering - (Feb 17, 2023) that is a whining noise from the steering but that only pertains to a 2022-2023. Thats what service manager acquired about if the 2024 would follow that same bulletin ---Date of manufacture of my Buick was December 2023.

Multiple times I have been driving along at interstate speed when the mirrors retracted in to the windows of their own volition without the pressing of the button. I contacted Nimnicht GMC and scheduled a service for [XXX] of 2024 at their Phillips Highway location in Jacksonville, FL for them to correct the issue. They stated they were unable to duplicate but did flash the computer with an update shown in TSB The vehicle was kept from the [XXX] until the [XXX]. I picked up the vehicle on the [XXX] from their lot and drove it home. On the [XXX] while driving it to work, I again had issues with the mirrors closing on their own 5 times in the matter of 17 miles more or less, including at interstate speed on the Buckman Bridge. Again, after keeping my vehicle multiple days, they were "unable to recreate the issue." I received the vehicle back on [XXX] of May. Today, May [XXX], I again had the mirrors close and trained a camera at the mirrors while driving down the interstate and captured them closing on their own without any interaction with a person. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Driver & Passenger seatbelts extremely difficult to securely latch.. Buick Service on May 15, 2024. Problem confirmed, replacement seatbelts, parts ordered.

DRIVING ON THE INTERSTATE AT APPROX. 70 MPH WHEN THE VEHICLE MADE A LURCH FORWARD MOTION. THE VEHICLE LOST POWER.WE WERE NEAR A EXIT RAMP AND COAST TO THE INTERSECTION. VEHICLE WOULD START BUT WOULD NOT SHIFT OUT OF PARK. WE COULD NOT MOVE THE VEHICLE. IT WOULD NOT EVEN GO INTO NEUTRAL TO PUSH THE VEHICLE TO SAFETY. THE POLICE WERE CALLED TO DIRECT TRAFFIC, WHILE WAITING FOR A TOW TRUCK. WE ATTEMPTED TO RESTART THE VEHICLE SEVERAL TIME SO WE COULD IT IN NEUTRAL DURING THE NEXT 45 MINUTES . THE POLICE HAD TO LEAVE AND MADE A FINAL TRY TO PUT THE VEHICLE IN NEUTRAL AFTER RESTARTING, IT WENT INTO NEUTRAL . THE VEHICLE WAS PUSHED TO THE SHOULDER AND THE POLICE PUT FLARES OUT TO ADVISE OF A DISABLED VEHICLE, AND LEFT THE SCENE. AFTER ABOUT 2HOURS AND 50 MINUTES THE TOW TRUCK ARRIVED. THE TRUCK OPERATOR GOT INTO THE VEHICLE, STARTED THE VEHICLE AND PUT IT INTO DRIVE AND DROVE IT ONTO THE FLAT BED TOW TRUCK. VEHICLE WAS TAKEN BACK TO THE DEALER WHERE IT WAS PURCHASED. WE BOUGHT THE BUICK NEW, 2024, WITH 3 MILES ON IT. WHEN THIS OCCURRED IT HAD 1814 MILES ON IT MARCH 13TH 2024. OUR PHONE APP FOR MY BUICK STATES THAT DIAGNOSTICS RESULTS SHOWS ENGINE AND TRANSMISSION SYSTEM TO SERVICE NOW. TODAY IS APRIL 6 2024. VEHICLE STILL NOT REPAIRED. CAUSE OF PROBLEM A SENSOR OR TRANSMISSION OVER HEATED AND LOCKED UP THE TRANSMISSION. ONCE IT COOLED IT COULD BE MOVED. BUICK CUSTOMER CARE WERE NOTIFIED CASE # AVAILABLE

Motor vehicle accident 12/9/2023 in which I was struck from behind by fast moving vehicle, and forced into vehicle directly in front of my vehicle. No driver airbag deployment, nor did my seatbelt lock, as verified by responding officer.

The Automatic Emergency Braking (AEB) system activates unexpectedly and dangerously. Incident 1 5/7/2026: While driving approximately 2 mph in a drive-thru and rounding a curve, the vehicle suddenly applied full braking without warning. The braking force was severe enough that I struck my face on the steering wheel and my child was thrown forward in a secured car seat. Incident 2 5/19/2026: While merging onto a busy road behind a semi truck, the vehicle again applied sudden hard braking after I safely merged. This caused the vehicle behind me to nearly rear-end me, creating a high-risk traffic situation. These events occurred with no obstacle or reason that would justify emergency braking. In addition, the vehicle developed a coolant leak around 20,000 miles, raising concerns about overall reliability and potential related system issues. The unexpected braking presents a serious safety hazard and increases the risk of rear-end collisions and injury. The vehicle is being brought to a dealer for inspection, but the issue is intermittent and may not be easily reproduced.