Electrical System. Review the 4 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Engine. Review the 4 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Forward Collision Avoidance. Review the 3 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

0 crash reports0 fire reports1 injury reports

Electrical System complaints

4 reports

Clear category filter

Mileage unknown · Jul 17, 2026

Electrical SystemForward Collision AvoidanceInjury

Read full complaint

Driving and open areas or in town car will automatically break. Multiple times over 45 miles an hour and lock up the brakes then accelerate car has been in and out of the dealership 7 to 10 times1 time for 10 months straight. Vehicle collision lights have come on for side rear and front collisions when brakes lock up and then accelerate we videoed and taken pictures showing no cars surrounding during instances. The last lockup cause injuries to my son and my wife’s neck. They are seeking medical attention today.

NHTSA ODI #11751180

Mileage unknown · Mar 18, 2026

Electrical SystemEnginePower Train

Read full complaint

Description of Safety Defect: While operating the vehicle at approximately 25-30MPH and make a right turn, the vehicle experienced a sudden and total loss of power/engine stall, accompanied by a "Check Engine" light and a "Reduced Engine Power" notification. This resulted in a near-collision on a public roadway. The vehicle's steering and braking response were significantly compromised during this event, creating an immediate life-safety hazard for the driver and passengers. Dealer/Manufacturer Response: The vehicle was recently in the possession of McGovern Buick GMC Westborough for service. Despite the vehicle exhibiting an active Check Engine Light (CEL), the dealership staff pressured the consumer to take delivery of the vehicle and drive it on public roads. The service advisor admitted in writing that the CEL was active but insisted the vehicle was "feel free to drive." Furthermore, the dealership attempted to falsify internal corporate safety notes to claim the consumer "insisted" on taking the vehicle, masking a known mechanical defect. This represents a willful suppression of a safety defect by a franchised dealer, which led directly to a hazardous operating condition. Injuries/Crashes: No crash occurred, but a near-miss was documented. Passenger experienced severe emotional distress due to the sudden loss of vehicle control in traffic.

NHTSA ODI #11725228

Mileage unknown · Feb 26, 2025

Electrical SystemForward Collision AvoidanceService Brakes

The brakes engage for no reason when backing in the dark I have a video but it won't upload.

NHTSA ODI #11645184

Mileage unknown · Dec 25, 2024

Electrical SystemExterior LightingUnknown Or Other

Read full complaint

When driving on the freeway at night in intermittently foggy conditions, I attempted to adjust the automatic high-beam controls on the center console screen in the vehicle. During this attempt, as I was selecting to deactivate the auto lighting function, ALL of the vehicle lights shut off at once, and the console and screen-based instrument cluster went completely black. I attempted to stop the vehicle as quickly as possible and struck a small reflector post at the side of the road. The instrument panel and lights restarted, but his incident could have easily resulted in a catastrophic loss of control, endangering myself and others. To my knowledge, no incidents or recalls of this sort have been reported for this model, but a recall for a similar malfunction was issued in late 2023 for some models of the Chevrolet Trax, Buick Envista, and Buick Encore GX. This vehicle has not yet been inspected by the manufacturer, police, insurance representatives, or others as of yet, but an insurance claim has been issued, so such an inspection may be forthcoming. No warning lamps or warning signals preceded this complete blackout of all the vehicle's lights and the main screen/instrument cluster. This malfunction appeared without warning and, in this case, during extremely dangerous, nighttime driving conditions.

NHTSA ODI #11632363

Official recalls

24V710000 · Equipment:other:labels

Sep 25, 2024

General Motors, LLC (GM) is recalling certain 2024 Buick Envision vehicles. The vehicles are missing the label that states the tire size, pressure, and the loading information. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 110, "Tire Selection and Rims."

Consequence & remedy

Consequence: Missing tire and load rating information may result in driving with improperly inflated tires or an overloaded vehicle, increasing the risk of a crash.

Remedy: Dealers will install the label, free of charge. Owner notification letters were mailed November 1, 2024. Owners may contact Buick Customer Service at 800-521-7300.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

EA26006 · Electronic Brake Module Component Failure

Opened Aug 21, 2026 · No close date supplied

Status: open (inferred from source dates) · Service Brakes

On April 11, 2024, the Office of Defects Investigation (ODI) opened Preliminary Evaluation PE24011 after receiving complaints concerning a loss of brake assist in 2023 MY Cadillac Lyriq vehicles. These complaints allege a hard brake pedal, followed by a “Brake System Failure” message at start up or while driving. GM shared records regarding several internal investigations for loss of brake assist due to alleged spindle fractures in the eBoost system. GM has stated that in the event of a spindle fracture, anti-lock brakes (ABS), stability control, and traction control remain functional until the vehicle comes to a complete stop. At this point, ABS, brake assist, stability control, and traction control functions are lost. The loss of these functions causes the vehicle to set one of three Diagnostic Trouble Codes (DTCs) based on failed performance criteria for the Electronic Brake Control Module (EBCM). These DTCs, in turn, activate several driver alerts: an audible chime, a visual “Service Brake System” message in the display, and multiple illuminated Malfunction Indicator Lights (MILs) for the ABS, Traction Control, and Brakes informing the driver of loss of functionality. The vehicle speed will also be limited to 70 KPH (43 MPH). Since opening PE24011, ODI has continued to receive reports of loss of brake assist. Some of these reports describe symptoms inconsistent with GM’s description of a spindle failure. These reports allege an immediate loss of brake assist functionality as opposed to the loss occurring after the vehicle comes to a complete stop. The sudden loss of brake assist during a braking event could result in extended braking distance, which increases the risk of a crash or injury. ODI believes further analysis is necessary to assess the potential for failures in GM’s eBoost system to resulting in safety-related outcomes. At this time, ODI is aware of the following vehicles that are equipped with this eBoost system: 2023-2026 MY Cadillac Lyriq, Chevrolet Colorado, and GMC Canyon; 2024-2026 MY Buick Enclave, Envision; Chevrolet Blazer EV, Equinox EV, Traverse; Cruise Origin; and GMC Acadia; 2025-2026 MY Cadillac Celestiq and Optiq. ODI is also aware of 2024-2026 MY Acura ZDX and 2024-2026 MY Honda Prologue vehicles that were built with this system. The Acura and Honda vehicles were manufactured by GM in a joint venture with Honda, and will be included in the Engineering Analysis as peer vehicles. ODI is opening this Engineering Analysis to further assess the safety-related consequences of a failed eBoost system. In addition, ODI is expanding the scope of the investigation to encompass all GM vehicles that share this eBoost system. To review the ODI reports cited in the Opening Resume ODI Report Identification Number document, go to NHTSA.gov.