2019 Buick Regal problems
Light NHTSA footprint — 18 owner complaints. Either a clean record or thin data; we'll show what's there.
The 2019 Buick Regal has 18 NHTSA owner complaints on file (U.S. federal records, as of July 2026). The most-reported system is electrical at 4 complaints, typically surfacing around 22,301 miles (~$850 to repair). Source: NHTSA Office of Defects Investigation.
| Model year | Owner complaints | Recalls |
|---|---|---|
| 2016 Regal | 41 | 1 |
| 2017 Regal | 20 | 0 |
| 2018 Regal | 19 | 1 |
| 2019 Regal (this page) | 18 | 0 |
| 2020 Regal | 2 | 2 |
Above-average reliability for the segment. Few systemic issues on file.
Buyable on the data — keep up the usual maintenance and inspect normally.
- No systemic severe-failure pattern in the complaint record
- Reliability score 8.6/10 — above the segment average
Our read of the federal NHTSA complaint and recall record for this exact year and model — not a substitute for a pre-purchase inspection. How we score.
Buying a used 2019 Buick Regal? Check these first
Here's what this model is known to do — so you can inspect for it, price it in, or make the seller fix it before you sign.
What to inspect on this specific car
- electrical — 4 owner reports · tends to show around 22,301 mi · ~$850 to fix
- powertrain — 4 owner reports · tends to show around 39,500 mi · ~$2,500 to fix
Recalls to confirm are done
Run the VIN from the listing — no active recalls on this model right now, but confirm none were opened after this car was built.
Verdict for buyers: 8.6/10 model. The priciest documented failure is powertrain (~$2,500) — get the seller's service records for it or inspect closely. Otherwise an average-risk used buy at a fair price.
We tell you what this model is known for and what to inspect — a vehicle-history report tells you what this exact car has been through. Smart buyers get both.
See the full pre-purchase inspection checklist →Ask anything about your 2019 Buick Regal
A noise, a warning light, a repair quote, "should I buy this?" — get an answer grounded in this vehicle's actual NHTSA record, not generic advice.
Answers use this vehicle's NHTSA complaint & recall record — owner-reported and unverified, not a diagnosis. Verify anything safety-critical with a mechanic.
Top trouble spots 2 categories with 3+ complaints
What owners are saying recent NHTSA-filed complaints · verbatim
The contact owns a 2019 Buick Regal. The contact stated after parking the vehicle, the “Shift to Park” message was displayed. The contact shifted the gear shifter back and forth to park until the message disappeared. The vehicle was taken to the dealer where it was diagnosed…
When a child is locked into the trunk of this vehicle he/she will be permanently trapped inside. There is no emergency procedure for egress. There is no cable no button. Not acceptable.
The contact owns a 2019 Buick Regal. The contact received notification of NHTSA Campaign Number: 22V465000 (Service Brakes, Hydraulic) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of…
After shifting the vehicle into park and shutting off the engine I get a warning light on the dash that says shift to park. Even though the vehicle is already in park.
Estimate your repair exposure
Drag to your current mileage. Numbers are derived from this vehicle's complaint history.
Common questions
Is the 2019 Buick Regal reliable?
Mostly yes. With a reliability score of 8.6 out of 10 based on 18 owner complaints filed with NHTSA, the 2019 Buick Regal is generally a sound vehicle. The areas to watch are listed in the top problem section above — most are budget items, not deal-breakers.
Should you avoid the 2019 Buick Regal?
On the NHTSA data, the 2019 Buick Regal does not need avoiding. Buyable on the data — keep up the usual maintenance and inspect normally. The record behind that call: No systemic severe-failure pattern in the complaint record; Reliability score 8.6/10 — above the segment average. This is our read of the federal complaint and recall data — not a substitute for a pre-purchase inspection.
What should I check before buying a used 2019 Buick Regal?
Inspect the electrical first — it's the most-reported issue on this model, with 4 owner complaints filed. Typical failure occurs around 22,301 miles. Average repair cost runs about $850 at an independent shop. Also confirm any open recalls have been completed by running the VIN, and ask for service records covering the problem areas listed above.
Is the 2019 Buick Regal a good used car to buy?
It scores 8.6 out of 10 on our NHTSA-based read of 18 owner complaints. The main thing to watch is electrical. Typical failure occurs around 22,301 miles. Priced fairly and clean on inspection, it's a reasonable used buy. Our data covers what this model is known for — pair it with a vehicle-history report on the VIN to see what that specific car has been through.
What's the most common problem on the 2019 Buick Regal?
Based on NHTSA records, the most-reported issue is electrical, with 4 complaints filed. Typical failure occurs around 22,301 miles. Average repair cost runs about $850 at an independent shop.
What's the most expensive thing that goes wrong?
The electrical is one of the costlier repair items. Average repair cost runs about $850 at an independent shop. Typical failure occurs around 22,301 miles. Catching early warning signs can sometimes extend life by 20–30,000 miles.
How do I check if my Buick Regal has open recalls?
Paste your VIN into the decoder at the top of this page. We pull live from NHTSA, so you'll see exactly which campaigns apply to your vehicle and whether the dealer has logged the fix. Recall repairs are always free regardless of mileage or warranty status.
Is an extended warranty worth it on a 2019 Buick Regal?
Math is straightforward: a quality service contract runs $1,800–3,500 over 3 years. With 18 complaints on file and the costliest repair averaging $850, one major failure more than pays for it. The catch is reading the contract — many providers exclude wear items and require pre-authorization, so cheaper plans are not always better value.