repaired · 2024 Q2
Control module: software
Risk. A loss of power brake assist can extend the distance required to stop the vehicle, increasing the risk of a crash.
2019 Buick RegalProblems, recalls & complaints
NHTSA has logged 20 owner complaints about the 2019 Buick Regal, most often about the electrical system. It is covered by 2 safety recalls, and for recall 22V-465 the manufacturer reports only 78% of affected cars repaired.
Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through October 20, 2026. Updated daily. Photo: Kevauto, CC BY-SA 4.0.
Complaints by system
Where the 2019 Buick Regal has problems
20 complaints grouped by the system owners reported.
7Electrical system
6Power train
3Engine
2Service brakes, hydraulic
2Seats
2Service brakes
2Suspension
1Structure
1Visibility
44 other systems
| System | Complaints | Crash, fire or injury |
|---|---|---|
| Electrical system | 7 | 0 |
| Power train | 6 | 0 |
| Engine | 3 | 0 |
| Service brakes, hydraulic | 2 | 0 |
| Seats | 2 | 0 |
| Service brakes | 2 | 0 |
| Suspension | 2 | 0 |
| Structure | 1 | 0 |
| Visibility | 1 | 0 |
| 4 other systems | 4 | 0 |
Source: NHTSA Office of Defects Investigation. Complaints are submitted by the public and are not verified by NHTSA.
2 recalls
2019 Buick Regal recalls and how many were fixed
Each ring shows the share of affected cars repaired, from the manufacturer’s latest quarterly report to NHTSA. Recall repairs are free at authorized dealers.
repaired · 2020 Q1
Disc: caliper
Risk. A reduction of braking performance can increase the risk of a crash.
Recalls apply to specific cars. To see whether a recall is still open on yours, enter the 17-character VIN at nhtsa.gov/recalls or with Buick.
Best & worst years
2019 vs. every other Regal year
Bars show complaints per model year. Colors show the CarFlaw verdict: complaints weighted for crashes, fires and injuries, adjusted for years on the road and compared with the Regal median. How we score
'73'74'75'76'77'78'79'80'81'82'83'84'85'86'87'88'89'90'91'92'93'94'95'96'97'98'99'00'01'02'03'04'05'08'09'10'11'12'13'14'15'16'17'18'19'20
- Avoid
- Caution
- Solid
- Best
- Not rated
NHTSA crash tests
2019 Buick Regal safety ratings
2019 Buick Regal 5 HB FWD in NHTSA's New Car Assessment Program. Photos are from NHTSA's crash tests.
- Stability control: Standard
- Forward collision warning: Optional
- Lane departure warning: Optional
In owners' words
What Regal owners report
Recent electrical system complaints filed with NHTSA, shortened. Personal details are removed.
The contact owns a 2019 Buick Regal. The contact stated that while driving 20 MPH, the accelerator pedal was depressed; however, the vehicle failed to accelerate as intended. The traction and check engine warning lights were illuminated. The failure had occurred while the grandchildren were inside…
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…
Hello, I am the original owner of my 2019 Buick Regal Sportback which shows a "shift to park message when I attempt to shut off the car and the car shifter is in the park position. I am unable to turn off lights, radio, or accessories. This condition runs down the battery and prevents me from…
Own a 2019 Regal?
Decode your VIN to see the recalls for your exact car, then confirm open recalls with NHTSA.