Buick Enclave Lighting problems by year

The check engine light has been on for over 2 years now. It turns off and on, so it makes it hard to pass the emission test. I have replaced what shows on the emission testvas failed which are both catalyc converters, oxygen sensors and I also had to replace the engine in 2018. I have spent over $10k on the car and it still has the same codes appearing. I take it to different mechanics and they tell me they don't find anything because what the emission report states is not a problem on the vehicle. They don't understand why the light is on and they all tell me this is a huge problem with Buick Enclaves. Just get rid of it and never buy another one.

The driver side headlight was working and then it wasn't. A very costly expense to replace.

Right-side LED headlight assembly failed at under 3 years and ~55,000 miles. Dealer states the sealed LED unit is non-serviceable and must be replaced as a complete assembly, quoted at ~$1,450. LED headlights are rated for tens of thousands of hours and are marketed to last the life of the vehicle; this failed at a small fraction of rated life. Other 2023 Enclave owners report the same right-side failure at similar low age/mileage, suggesting a recurring defect.

My vehicle has begun all us sudden flickering headlights from low beams to high beam when driving and also it ay the airbag safety light turn on with the locks also doing a closing and opening while driving.

The headlights continously and irregularly flicker between high and low beam while driving at night. I have no control over it and cannot turn off the high beams when they activate. This is highly annoying to drivers ahead me, as they believe I am trying to get their attention (or be obnoxious). In these times and the legalization of open carry weapons in the state of Florida, this can be highly dangerous if the wrong person is aggravated by unintentional signaling. I have already had issues on the road with...

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...

Headlight on right side failure - no light. AI shows a recall for this problem, but my vin was not listed. Notice also states 2022, 2023, and 2024 vehicles. It should be as car was only 2 years 10 months old with about 42000 miles. GM has the part now. Dealer inspected the car. Light had less then 750 hours on it; references say average light should last 20,000 hours. An obvious defect. Only noticed failure due to a neighbor seeing it. We drive mostly in the day due to age. Car is used only to go to work. Car has auto headlights, and they do not operate during daylight when we drive.

I had storm damage to my vehicle and needed the front headlight replaced. This was a insurance claim and it went to a local body shop as well as a GM Dealership trying to fix the problem. My vehicle is equipped with Adaptive Forwarding Headlights that turn with my steering wheel. Once my headlight was replaced this feature cannot work again. This feature is what holds my headlights in alignment with a module behind the headlight. GM is aware of this issue, and they cannot fix it. Now I have headlights that...

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..

at early evening my lights do not come on when the rest of the cars lights are on and mine don`t come on till later i see canada is haveing a re call on this problem .i stop at buick they said that nothing could be done. thank you [[redacted]] email [[redacted]] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

The headlights on our 2023 Buick Enclave do not provide nearly enough light at night. If you shine the lights up against a wall at night they seem bright but they do not seem to light up the area directly in front of the car. When driving on a road without streetlights at night I barely feel like my headlights are on. It's so bad that I am concerned that if a person or an animal stepped out in front of my car I wouldn't be able to see it in time to avoid it. I brought the car into the dealer today and they actually...

The vehicles low beams fail to properly illuminate the road, and create a significant blind spot in your vision. We bought a brand new 2023 Buick Enclave and noticed on the first night drive that the vehicles lighting has a very large blind spot where it fails to properly illuminate the road. When switching too high beams the blind spot is diminished but not eliminated. We immediately took the vehicle back to the dealer where they adjusted the lights. However, all that they accomplished was to move the blind...

First incidence was 11/22/2018 headlights did not function nor did taillights. Manually turned them on; yet was pulled by Ga sheriff for no headlights, who escorted me to my hotel. Put car in the shop on 11/24/2018 for diagnostics. Nothing found. Lights have continuously malfunctioned for the last six years and the vehicle has been in the shop & the problem can't be reproduced! The issue has become worse to the point the lights will not always come on when manually turned on & they will go out. There are no...

There has been a considerable dimming of car's headlights over the past 6 months. Visibility at night is very low, and I usually have to use my high beams to see while driving at night. The cost to replace headlights is astronomical and requires mechanic to fix (very complicated process that requires significant amount of dismantling of the vehicle). Concerned this is a recipe for disaster as many people affected by similar issue will be unable to afford the cost of changing headlights that really shouldn't be this dim to start with.