2017 Buick Lacrosse Problems, Complaints & Recalls

Source: NHTSA · Updated Sep 29, 2026 · 36 owner complaints analyzed

Compared with other Lacrosse years
Far fewer complaints than other years 13th of 15 for complaints
NHTSA crash rating
5 out of 5 stars

Owners have filed 36 complaints with NHTSA about the 2017 Buick Lacrosse. That ranks 13th out of 15 Lacrosse model years for complaints. The most reported problem area is electrical system (11 complaints, 31%), typically at around 10,000 miles. There are 2 safety recalls covering this model year.

Buick Lacrosse
BUICK LACROSSE FOURTH GENERATION China. Representative photo; appearance varies by model year. Photo: Dinkun Chen, CC BY-SA 4.0, via Wikimedia Commons.

Complaints are unverified owner reports and are not adjusted for sales volume.

Compare with another car

Most common 2017 Buick Lacrosse problems

Complaints grouped by the part of the car owners reported, with the median mileage when the problem happened.

Electrical System11 · ~10,000 mi
Power Train9 · ~17,600 mi
Engine5 · ~6,600 mi
Suspension4 · ~40,000 mi
Vehicle Speed Control4 · ~9,150 mi
Unknown or Other3
Air Bags2
Electronic Stability Control (esc)1
Fuel System, Gasoline1 · ~45,000 mi
Seat Belts1 · ~500 mi
Problem areaComplaintsShareMedian milesOwners mention mostTypical repair cost
Electrical System1131%10,000——
Power Train925%17,600——
Engine514%6,600——
Suspension411%40,000——
Vehicle Speed Control411%9,150——
Unknown or Other38%———
Air Bags26%———
Electronic Stability Control (esc)13%———
Fuel System, Gasoline13%45,000——
Seat Belts13%500——
Seats13%———
Service Brakes13%33,000——
Steering13%123,000——
Structure13%12,000——
Visibility/wiper13%500——

One complaint can list several problem areas, so shares can add up to more than 100%.

Complaints by year received

Peak: 2024, with 8 complaints
2016: 1201612017: 2201722018: 3201832019: 6201962020: 5202052021: 3202132022: 4202242023: 1202312024: 8202482026: 320263

n = 36 complaints · Source: NHTSA

2017 Buick Lacrosse recalls (2)

Tap a recall to see the problem, the risk and the fix.

Suspension:rearApr 21, 2017 · NHTSA campaign 17V267000 · 11,246 vehicles

Problem: General Motors LLC (C) is recalling certain 2017 Buick LaCrosse vehicles. The rear suspension toe-links may have been incorrectly installed, and, as a result, they may loosen and disconnect from the rear suspension system.

Risk: If a rear-suspension toe-link disconnects, it may cause a loss of vehicle control, increasing the risk of a crash.

Fix: GM will notify owners, and dealers will inspect the left and right rear suspension toe-link assemblies, correcting their installation as necessary, free of charge. The recall began May 25, 2017. Owners may contact Buick's customer service at 1-800-521-7300. GM's number for this recall is 17168.

Steering:electric power assist systemFeb 23, 2017 · NHTSA campaign 17V116000 · 2,085 vehicles

Problem: General Motors LLC (GM) is recalling certain 2017 Buick LaCrosse vehicles. The electrical connectors for the Electronic Power Steering (EPS) system may not be properly sealed. As a result, water may enter and corrode the connectors possibly resulting in a loss of power steering.

Risk: A loss of power steering may result in increased manual steering effort, increasing the risk of a crash.

Fix: GM will notify owners, and dealers will inspect correct the seal seating and secure the EPS connector seals, free of charge. The recall began on March 14, 2017. Owners may contact Buick customer service at 1-800-521-7300. GM's number for this recall is 17085.

To see whether a specific car still has an open recall, enter its VIN on NHTSA's official recall lookup. You can also decode a VIN here.

Recent owner reports

Short excerpts of the latest complaints filed with NHTSA, with personal details removed. Full reports can be searched on NHTSA.gov.

My 2017 Buick LaCrosse Premium AWD (116,220 miles) experienced a severe all-wheel-drive failure causing significant binding and a loud rumbling/clunking noise during sharp, low-speed cornering and acceleration. The vehicle has been officially inspected by two separate authorized manufacturer…

Power Train · received Sep 29, 2026 · NHTSA complaint 11767766

My 2017 Buick LaCrosse Premium AWD experienced a sudden, dangerous mechanical failure of the Accelerator Pedal Position Sensor system while operating the vehicle under normal road conditions. The vehicle suffered an immediate loss of engine continuity and engine power, forcing the car into a…

Vehicle Speed Control · received Sep 29, 2026 · NHTSA complaint 11767773

This vehicle has major suspension issues containing the complete strut assembly, lower control arms, and strut yokes/forks, which can not be replaced due to the discontinuance of the vehicle and parts itself. Because of this the car cannot receive an alignment which cause the tires to be eaten up…

Suspension · received May 9, 2026 · NHTSA complaint 11736767

The contact owns a 2017 Buick Lacrosse. The contact stated that while driving at an undisclosed speed, there was an abnormal sound coming from the front driver's side wheel well. The contact stated that increased effort was needed to maneuver the vehicle. No warning lights were illuminated. The…

Suspension · received Aug 23, 2024 · NHTSA complaint 11610498

The air bag warning light in the dash came on intermittently during driving. I took the vehicle to the dealer for service December 27, 2023, since it was a safety issue that the authorized dealer needs to take care of. At first, they said it was a bad battery and the safety system needed…

Air Bags · received Jul 20, 2024 · NHTSA complaint 11603514

Other Buick Lacrosse years

← 2016 Lacrosse · 2018 Lacrosse →

See all Buick Lacrosse problems by year, every Buick model, or the Buick VIN decoder.

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Frequently asked questions

What are the most common problems with the 2017 Buick Lacrosse?

Owners most often report electrical system, power train, engine problems. The top one, electrical system, accounts for 11 complaints.

Was there a recall on the 2017 Buick Lacrosse?

Yes, 2 safety recalls. Enter your VIN at NHTSA.gov to check whether the repairs were done on your car.

Was the 2017 Buick Lacrosse a good year?

Complaint data can't fully answer that, because counts aren't adjusted for sales. Compared with other Lacrosse model years, the 2017 has far fewer complaints than most years, and NHTSA rates it 5 out of 5 stars overall in crash tests. Always get a pre-purchase inspection and check the VIN for open recalls.