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2019 Buick LaCrosse

HybridGas
Midsize Cars
3 EPA-rated configurations
Data refreshed 2026-09-11
C
Safety Signal
77 / 100 from the NHTSA recall record
Recalls1 critical2
Complaintsowner reports to NHTSA6
Crash ratingNHTSA overall5★
Fuel economybest combined, EPA29 mpg
2019201820172016

The 2019 Buick LaCrosse is sold in the U.S. as a hybrid and gas midsize car with 3 EPA-rated configurations. The most efficient version, the LaCrosse eAssist, is EPA-rated at 29 mpg combined. NHTSA lists 2 recall campaigns for this model year, 1 rated critical, which gives it a Safety Signal grade of C. Owners have filed 6 complaints, most often about the engine. NHTSA crash-tested it at 5 stars overall.

Specs & fuel economy

Source: EPA fueleconomy.gov
ConfigurationPowertrainDriveEngine / motorCityHwyCombAnnual fuel*
LaCrosse eAssistHybridFWD2.5L 4-cyl + 86V Li-Ion253529$2,150
LaCrosseGasFWD3.6L 6-cyl203024$2,600
LaCrosse AWDGasAWD3.6L 6-cyl202923$2,700

*EPA estimate at 15,000 miles/year at EPA reference fuel and electricity prices. fueleconomy.gov record ids: 40237, 40238, 40412.

Factory warranty running out?

The 2019 Buick LaCrosse is in the years where transmission, electronics and drivetrain repairs land on the owner. Compare extended-coverage quotes in about two minutes.

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Recalls (2)

Source: NHTSA recall database
!critical

Power Train

N202313440
194,105 vehicles
ProblemGeneral Motors LLC (GM) is recalling certain 2018-2019 Chevrolet Cruze and Buick LaCrosse, 2018-2020 Chevrolet Equinox, Chevrolet Traverse and GMC Terrain, 2018 Chevrolet Malibu, 2019-2020 Buick Encore, Buick Enclave, Cadillac XT4, Chevrolet Blazer and GMC Acadia, and 2020 Cadillac XT6 vehicles. The start/stop accumulator endcap may have missing bolts.RiskMissing bolts on the start-stop accumulator endcap could result in a transmission oil leak and may progress to a loss of propulsion, increasing the risk of a crash. A transmission fluid leak in the presence of an ignition source may increase the risk of fire.FixGM will notify owners, and dealers will inspect the start-stop transmission accumulator and replace it if any bolts are missing, free of charge. The recall began December 15, 2020. Owners may contact GMC customer service at 1-888-988-7267, Buick Customer service at 1-866-608-8080, Chevrolet customer service at 1-800-222-1020 or Cadillac customer service at 1-800-458-8006. GM's number for this recall is N202313440.
NHTSA campaign 20V668000reported Oct 29, 2020General Motors LLC
▲high

Service Brakes, Hydraulic

18279
210,628 vehicles
ProblemGeneral 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.RiskA reduction of braking performance can increase the risk of a crash.FixGM 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.
NHTSA campaign 18V576000reported Aug 30, 2018General Motors LLC

Owner complaints

Source: NHTSA complaint database
6complaints filed

0 involved a crash · 0 a fire · 0 injuries · 0 deaths reported

Filed per year: 2020: 2 · 2022: 1 · 2024: 1 · 2025: 1 · 2026: 1

Most-cited components

Engine3
Unspecified3
Electrical System1
Fuel/Propulsion System1

What owners describe

“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.”Jul 30, 2025 · Engine · NHTSA owner report
“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 driver then drove at speeds between 60 - 70 …”Feb 12, 2024 · Engine · NHTSA owner report

Complaint counts are raw owner reports to NHTSA, not verified defects, and scale with how many were sold. Use them to spot patterns, not to rank.

Crash ratings

Source: NHTSA NCAP
ConfigurationOverallFrontalSideRolloverRollover risk
4 DR AWD★★★★★★★★★★★★★★★★★★★★10%
4 DR FWD★★★★★★★★★★★★★★★★★★★★10%
4 DR FWD★★★★★★★★★★★★★★★★★★★★10%

NHTSA New Car Assessment Program.

Other LaCrosse model years

D

2018 Buick LaCrosse

3 recalls · 12 complaints

B

2017 Buick LaCrosse

2 recalls · 34 complaints

B

2016 Buick LaCrosse

2 recalls · 48 complaints

Sources & method

Safety Signal starts every model-year at 100 and subtracts points per open NHTSA recall campaign by severity: critical 15 (fire risk, park-outside or do-not-drive advisories), high 8 (brakes, steering, airbags, loss of drive power, structure, battery), moderate 6, minor 3 (software, labels, lighting fixed by an update). Floor 35. A ≥ 90, B ≥ 80, C ≥ 70, D ≥ 60, otherwise F. Complaint counts and NHTSA crash ratings are shown separately and are not blended into the grade.

EPA figures come from fueleconomy.gov vehicle records. Recalls, complaints, investigations and crash ratings come from NHTSA's public flat files, refreshed weekly.

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