2019 Buick Regal recalls and problems

The 2019 Buick Regal has 2 safety recalls and 20 owner complaints filed with NHTSA. Recall repairs are free at any Buick dealer.

Recalls
2
Complaints
20
Crashes / fires
0 / 0
Injuries / deaths
0 / 0

Recalls may cover only some 2019 Buick Regal vehicles. Check your VIN at NHTSA ↗ to see open recalls for your exact car.

2019 Buick Regal recalls

Recall 22V-465: Service Brakes, Hydraulic

Reported Jun 30, 2022 · 23,734 vehicles affected · General Motors, LLC

Problem: General Motors, LLC (GM) is recalling certain 2018-2020 Buick Regal vehicles. In the event of a vacuum-power brake assist failure, a software error in the electronic brake control module (EBCM) may result in a loss of power brake assist. As such, these vehicles fail to conform to Federal Motor Vehicle Safety Standard No. 135, "Light vehicle brake systems."

Risk: A loss of power brake assist can extend the distance required to stop the vehicle, increasing the risk of a crash.

Fix: Dealers will update the EBCM software, free of charge. Interim owner notification letters advising owners of the safety risk were mailed on August 19, 2022. Owner notification letters were mailed September 16, 2022. Owners may contact Buick's customer service at 1-800-521-7300.

Recall 18V-576: Service Brakes, Hydraulic

Reported Aug 30, 2018 · 210,628 vehicles affected · General Motors LLC

Problem: General Motors LLC (GM) is recalling certain 2018-2019 Chevrolet Equinox, Impala, Cruze, Volt and Bolt EV vehicles, GMC Terrain vehicles, Buick Lacrosse and Regal vehicles, Cadillac XTS and XTS Professional vehicles and 2018 Chevrolet Malibu vehicles. The rear brake caliper pistons may have an insufficient coating causing gas pockets to form, potentially reducing rear brake performance.

Risk: A reduction of braking performance can increase the risk of a crash.

Fix: GM will notify owners, and dealers will bleed the vehicle's brake system, free of charge. The recall began October 11, 2018. Owners may contact Buick customer service at 1-800-521-7300, Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is 18279.

2019 Buick Regal problems reported by owners

Problem areaReports
Electrical System7
Power Train6
Engine3
Seats2
Service Brakes2
Unknown or Other2
Service Brakes, Hydraulic2
Suspension2
Structure1
Wheels1
Equipment1
Fuel/Propulsion System1

Most reported parts

  • Structure › Body — 1
  • Equipment › Mechanical › Accessory Scissor/Screw/Bottle Jack/Lift › Stand — 1
  • Electrical System › 12v/24v/48v Battery — 1

Typical mileage at the time of the problem: 30,000 miles (median of owner reports).

Problems that are not covered by a recall are paid repairs; labor rates follow local mechanic pay — see what auto mechanics earn in each state.

Recent 2019 Buick Regal complaints

Owner reports filed with NHTSA, as written (personal details removed). Complaints are not verified by NHTSA.

Service Brakes, Hydraulic · at 130,000 miles · reported Oct 20, 2026
The contact owns a 2019 Buick Regal. The contact stated that while driving 45 MPH, the brake pedal was depressed and went to the floorboard before becoming very firm. The vehicle was taken to a dealer where it was diagnosed, and the contact was advised that the power brake assist had failed and the power brake booster needed to be replaced. The vehicle was repaired. The contact associated the failure with NHTSA Campaign Number: 22V465000 (SERVICE BRAKES, HYDRAULIC). The failure mileage was 130,000.
Suspension · reported Jun 9, 2025
Dear NHTSA, I am submitting a formal complaint regarding a 2019 Buick Regal, which I purchased as a used vehicle in 2023 with approximately 19,000 miles. Since owning the car, I have added only 14,000 miles, yet I have experienced multiple significant and ongoing issues that raise serious concerns about the safety, reliability, and warranty service associated with this vehicle. Vehicle Problems: Suspension Issues: Shortly after purchase, the car has had persistent suspension problems, which negatively affect stability and ride quality. The dealership has replaced multiple suspension…
Power Train · reported Apr 22, 2025
Intermittent Shift to Park Message Displayed While Vehicle in Park. See #19-NA-206 (through DTC B000A may not be set!). Caused by poor design of shift position switches! This is a KNOWN issue for many GM vehicles including my 2019 Buick Sportback, for nearly 20 years. GM should be made to fix this. In addition to not being able to start car and running down battery because of car power still being on and endangering the personal safety of every person using GM vehicles, it is possible Steering Lock may or may not occur and many vehicle accessories may not operate correctly. GM needs to supply…
Power Train · reported Feb 13, 2025
PCV system failed causing excess pressure to blow out the rear main seal and crankcase seal resulting in an oil leak. No lights and no codes were on the dashboard. The only symptom was a high pitched squealing sound during very cold weather. The problem has been reproduced by the dealer. The problem first appeared the first winter owning the vehicle.
Tires · at 38,000 miles · reported Jan 9, 2025
The contact owns a 2019 Buick Regal TourX equipped with Continental Pro Contact tires, Tire Size: 235/50/R18, and DOT [XXX] . The contact stated that while driving on several occasions at various speeds, he observed what he believed to be the tires vibrating. The vehicle was taken to an independent mechanic where it was diagnosed that the belt separated on the inside of the passenger and drivers rear tires. The vehicle was repaired. The manufacturer was notified of the failure. The failure mileage was approximately 38,000. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA)…

Other Buick Regal years

Compare all Buick Regal years · All Buick models

Frequently asked questions

Does the 2019 Buick Regal have any recalls?

Yes — NHTSA lists 2 recalls for the 2019 Buick Regal: 22V-465 (service brakes, hydraulic), 18V-576 (service brakes, hydraulic). Not every vehicle is affected, so check your VIN at nhtsa.gov/recalls.

What is the most common problem with the 2019 Buick Regal?

Owners report electrical system problems most often (7 reports), followed by power train (6). The typical mileage when problems were reported is about 30,000 miles.

Are Buick recall repairs free?

Yes. Safety recall repairs are free at authorized Buick dealers, whether you are the first owner or bought the car used.