Buick LaCrosse problems
Light NHTSA footprint — 44 owner complaints. Either a clean record or thin data; we'll show what's there.
Solid reliability overall. Common issues are concentrated in a few systems.
Buyable on the data — keep up the usual maintenance and inspect normally.
- No systemic severe-failure pattern in the complaint record
- Reliability score 8.2/10 — 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.
Top trouble spots 5 categories with 3+ complaints
What owners are saying recent NHTSA-filed complaints · verbatim
Tl* the contact owns a 2015 Buick lacrosse. The contact received notification of NHTSA campaign number: 16v651000 (air bags, seat belts). The contact stated that the manufacturer exceeded a reasonable amount of time for the recall repair. Hennessy Buick GMC (7261 jonesboro rd,…
I have been having problems where my car wont start, when trying lights rapidly blink, sometimes the radio and directionals wont work, and sometimes it cuts off while driving. My car is a 2015 Buick lacrosse with 14k miles on it.
Tl* the contact owns a 2015 Buick lacrosse. While driving approximately 5 MPH, the warning chime suddenly activated and the power steering malfunctioned. The steering wheel became very difficult to turn. The vehicle was towed to the dealer, but the cause of the failure was not…
Tl* the contact owns a 2015 Buick lacrosse. While driving approximately 35-40 MPH, a deer struck the front driver's side of the contact's vehicle. The driver's side steering wheel air bag deployed, but did not fully inflate. There were no injuries. A police report was filed and…
Estimate your repair exposure
Drag to your current mileage. Numbers are derived from this vehicle's complaint history.
Common questions
Is the 2015 Buick LaCrosse reliable?
Mostly yes. With a reliability score of 8.2 out of 10 based on 44 owner complaints filed with NHTSA, the 2015 Buick LaCrosse 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 2015 Buick LaCrosse?
On the NHTSA data, the 2015 Buick LaCrosse 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 8.2/10 — above the segment average. This is our read of the federal complaint and recall data — not a substitute for a pre-purchase inspection.
What's the most common problem on the 2015 Buick LaCrosse?
Based on NHTSA records, the most-reported issue is steering, with 12 complaints filed. Typical failure occurs around 61,736 miles. Average repair cost runs about $700 at an independent shop.
What's the most expensive thing that goes wrong?
The steering is one of the costlier repair items. Average repair cost runs about $700 at an independent shop. Typical failure occurs around 61,736 miles. Catching early warning signs can sometimes extend life by 20–30,000 miles.
How do I check if my Buick LaCrosse 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 2015 Buick LaCrosse?
Math is straightforward: a quality service contract runs $1,800–3,500 over 3 years. With 44 complaints on file and the costliest repair averaging $700, 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.