2019 Buick Lacrosse: Is It Reliable?
Problems, Recalls & Buyer Verdict
Shopping for a used 2019 Buick Lacrosse? This page highlights owner-reported complaint patterns and recall history so you can inspect the right systems before buying. Current data includes 5 complaints, with Engine Problems as the top reported area.
2019 Buick Lacrosse Fuel Economy
✓ EPA Official DataEPA-rated fuel economy across 3 2019 Buick Lacrosse trim configurations. The median figure is shown; range reflects all available trims.
Source: EPA FuelEconomy.gov. Figures reflect EPA lab testing; real-world results vary by driving style, load, and conditions. 3 trims analysed.
2019 Buick Lacrosse Safety Ratings
NHTSA 5-Star Program2 variants tested — showing 2019 Buick LaCrosse 4 DR FWDOfficial crash test results from the NHTSA 5-Star Safety Ratings program. Stars reflect government-conducted tests; higher is safer.
Overall
9.9% rollover risk
Frontal Crash
Side Crash
Rollover
9.9% probability
Source: NHTSA 5-Star Safety Ratings. Ratings are based on government crash tests and may not reflect all trim levels.
Based on NHTSA complaint data, the 2019 Buick Lacrosse has 5 owner complaints, 0 crash-related complaints, and 2 recall campaigns on record. The most frequently reported component is Engine Problems. NHTSA reliability signal: Good Record.
- Make
- Buick
- Model
- Lacrosse
- Model year
- 2019
- NHTSA owner complaints
- 5
- Crash-related complaints
- 0
- Safety recall campaigns
- 2
- Top reported component
- Engine Problems
- Reliability signal
- Good Record
- EPA MPG combined
- 24
- EPA MPG city / highway
- 20 / 30
- Fuel type
- Regular Gasoline
- NHTSA overall safety rating
- 5/5 stars
- NHTSA frontal crash rating
- 5/5 stars
- NHTSA side crash rating
- 5/5 stars
- NHTSA rollover rating
- 5/5 stars
- Electronic stability control
- Standard
Most Common 2019 Buick Lacrosse Problems
Top owner-reported complaint areas and where they often appear.
Engine Problems
Uncategorized Issues
Fuel/Propulsion System
Complaint patterns center on Engine Problems, Uncategorized Issues, Fuel/Propulsion System. Use these as a pre-purchase inspection guide, then verify recall and damage history on the specific VIN.
Should You Buy a Used 2019 Buick Lacrosse?
The 2019 Buick Lacrosse looks comparatively lower-risk based on complaint volume, but model-year averages do not confirm the condition of any specific used car.
Use the model-year trend to shortlist candidates, then confirm the exact vehicle condition with service records, recall status, and a VIN history report.
What to Check Before Buying a Used 2019 Buick Lacrosse
Inspection Focus
- Inspect the engine for any signs of problems or prior repairs.
- Verify all open recalls at nhtsa.gov/recalls.
- Request service records for engine, fuel system, and electrical components.
- Have a mechanic inspect the vehicle before purchase.
Before You Close the Deal
- Inspect the engine for any signs of problems or prior repairs.
- Verify all open recalls at nhtsa.gov/recalls.
- Request service records for engine, fuel system, and electrical components.
- Have a mechanic inspect the vehicle before purchase.
Shortlist with model-year data. Decide with the exact VIN.
Before buying a used 2019 Buick Lacrosse, run a VIN history report to verify accidents, title brands, odometer records, theft checks, and open recalls for the exact vehicle.
What the Complaint Data Suggests
Editorial interpretation of NHTSA public complaint data. Source: nhtsa.gov. Complaints are owner-submitted and do not confirm a defect. Methodology
Based on 5 NHTSA complaints for the 2019 Buick LaCrosse, issues appear concentrated in the engine, with 3 reports. Two recalls were issued for this model year, though no crash-related complaints were filed. The data is limited and may not reflect the full ownership experience.
- Engine Problems account for the majority of complaints (3 out of 5).
- Two recalls were issued for the 2019 model year.
- No crash-related complaints were reported.
- Engine Problems
- Fuel/Propulsion System
- Electrical Faults
All 2019 Buick Lacrosse Complaints by Category
Every owner-reported complaint category filed with NHTSA for the 2019 Buick Lacrosse. Use this as a pre-purchase inspection checklist.
| Component | Complaints | Crashes | Fires | Avg Mileage | Volume |
|---|---|---|---|---|---|
| Engine Problems | 3 | — | — | — | |
| Uncategorized Issues | 2 | — | — | — | |
| Fuel/Propulsion System | 1 | — | — | — | |
| Electrical Faults | 1 | — | — | — |
Source: NHTSA Complaints Database. Complaint counts may exceed total complaints because one report can span multiple categories.
Real Owner Complaints
Read what owners actually reported to NHTSA for the 2019 Buick Lacrosse. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.
When accelerating to get on to highway pushing on pedal but nothing happens, have to get pushing up and down until it goes. Has done this four time's and dealer says Buick has no fix for it. Have almost got rear ended twice.
The contact owns a 2019 Buick LaCrosse. The contact stated that the engine fan failed to shut off after turning off the vehicle. The failure occurred while the vehicle was idling in a drive-thru with the temperature gauge reading that the engine was in the cold position. The driv…
In October 2021, while driving, the car lost power. Several indicators displayed at the time, including: • Service Engine • Service Stabilitrak • Service Antilock Brakes • Service Transmission I managed to pull the car to the side of the road and restart it, but it was stuck in …
I OWN A 2019 BUICK LACROSSE E-SHIFT (VIN#[XXX]). OVER THE LAST 4-5 MOS. I HAVE HAD 3 INCIDENTS WHERE THE E-SHIFT MECHANISM HAS GONE INTO PARK WITHOUT TOUCHING THE SHIFT CONTROL. 1. FIRST OCCURRENCE - APPROX. 5 MONTHS AGO CAR WAS IN DRIVE AT VERY SLOW SPEED ENTERING PARKING SLOT…
OCCASIONALLY THERE IS A LOUD SOUND IN THE CABIN OF WATER SLOSHING BACK AND FOURTH UNDER THE DASHBOARD. SOME DAYS IT WILL HAPPEN WHEN THE ENGINE STARTS. OTHER TIMES, IT IS AFTER DRIVING SEVERAL MILES. SOMETIMES IT HAPPENS A FEW DAYS IN A ROW. OTHER TIMES IT WILL GO A WEEK WITH…
Source: NHTSA Complaints Database. Real owner reports for the 2019 Buick Lacrosse.
2019 Buick Lacrosse Recalls
2 campaignsNHTSA recall campaigns for the 2019 Buick Lacrosse. 2 recall campaigns are on record for this model year. Recalls are free to fix at authorized dealers, but completion status must be verified on the exact VIN.
2019 Buick Lacrosse Buying FAQ
Buyer-focused answers based on real NHTSA complaint and recall data for this model year.
Is the 2019 Buick Lacrosse reliable?▾
Good Record. NHTSA currently shows 5 owner complaints, 0 crash-related complaints, and 2 recall campaigns for this model year. The 2019 Buick Lacrosse looks comparatively lower-risk based on complaint volume, but model-year averages do not confirm the condition of any specific used car. Treat this as a model-year signal, then verify the exact vehicle's condition and history before purchase.
What are the most common problems with the 2019 Buick Lacrosse?▾
#1: Engine Problems (3 complaints). #2: Uncategorized Issues (2 complaints). #3: Fuel/Propulsion System (1 complaints)
At what mileage do problems start on the 2019 Buick Lacrosse?▾
Mileage data is not available or insufficient for this model year.
How safe is the 2019 Buick Lacrosse?▾
Complaint data is not the same as crash-test scoring, but it does highlight possible risk patterns. For the 2019 Buick Lacrosse, NHTSA complaints include 0 crash-related reports and 0 fire reports out of 5 total complaints. For controlled crash-test ratings, check nhtsa.gov/ratings.
Does the 2019 Buick Lacrosse have any recalls?▾
Yes. 2 NHTSA recall campaigns affect the 2019 Buick Lacrosse. A major recall area is POWER TRAIN:AUTOMATIC TRANSMISSION. 2 recall campaigns are on record for this model year. Always verify open recalls by VIN because completion status varies by vehicle.
Should I buy a 2019 Buick Lacrosse?▾
The 2019 Buick Lacrosse looks comparatively lower-risk based on complaint volume, but model-year averages do not confirm the condition of any specific used car. Use the model-year trend to shortlist candidates, then confirm the exact vehicle condition with service records, recall status, and a VIN history report. Pay extra attention to Engine Problems during inspection. Before committing, run a VIN history report to verify accidents, title brands, odometer records, and recall completion for the exact car.
Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinSpector AI.
Wider context: See the full Buick Lacrosse reliability report with year-by-year comparison.
Owner Reliability Rating
Rate the 2019 Buick Lacrosse based on your ownership experience.
Add your rating:
Ratings are based on owner experience and are separate from NHTSA data shown above.
Check the Exact Vehicle History Before You Buy
Model-year complaints and recalls reveal patterns. A VIN report confirms whether the exact car has accident history, title brands, mileage issues, or open recalls.