Is the 2015 Buick LACROSSE reliable?

The 2015 Buick LACROSSE has 54 complaints filed with NHTSA (0.6x the segment average). Our reliability verdict: above-average. Most common issue: STEERING problems.

What are common problems with the 2015 Buick LACROSSE?

Top problems: STEERING (13 complaints, avg repair $500); ELECTRICAL (9 complaints, avg repair $500); AIR BAGS (7 complaints, avg repair $500). Issues typically appear around 50K miles.

Are there any recalls on the 2015 Buick LACROSSE?

Yes, there are 3 recall(s): AIR BAGS:FRONTAL, AIR BAGS:FRONTAL, AIR BAGS:SIDE/WINDOW. Contact any Buick dealer to verify if recalls have been completed on your specific vehicle.

How much does it cost to charge a 2015 Buick LACROSSE?

The 2015 Buick LACROSSE has an EPA rating of 21 MPGe. At the current US average residential electricity rate, driving 12,000 miles per year costs roughly $3659. State rates vary significantly — see the interactive calculator on this page.

How much does it cost to insure a 2015 Buick LACROSSE?

Estimated US average full-coverage insurance for the 2015 Buick LACROSSE is approximately $1,708/year (ev-mainstream class). Actual quotes vary heavily by state, driver age, driving record, and credit — see the interactive insurance estimator on this page for state-specific pricing.

Does the 2015 Buick LACROSSE qualify for tax credits?

The federal EV tax credit (Section 30D) expired for vehicles acquired after September 30, 2025. If purchased before that date, the 2015 Buick LACROSSE may still qualify on the 2025 tax return. State-level incentives remain active in 13+ states — see the incentives section on this page for details.

2015 Buick LACROSSE

Problems, Recalls & Reliability Report

Above Average

Quick Summary

The 2015 Buick LACROSSE has 54 owner complaints filed with NHTSA — that's 0.6x the segment average of 89. The most common issue is steering problems (24% of all complaints), specifically: tl* the contact owns a 2015 buick lacrosse. while driving various speeds, the vehicle became difficult to control. the contact mentioned that the vehicle was previously involved in a crash, but the details were unknown. in addition, while driving, the vehicle veered into another lane independently. . There are 3 recalls issued for this model year.

6 crash reports 4 injuries

Total Complaints

Recalls Issued

5/5

Safety Stars

0.6x

vs Segment Avg

Known Problems(top 5 of 8)

STEERING

13 complaints

24%

• TL* THE CONTACT OWNS A 2015 BUICK LACROSSE. WHILE DRIVING VARIOUS SPEEDS, THE VEHICLE BECAME DIFFICULT TO CONTROL. THE CONTACT MENTIONED THAT THE VEHICLE WAS PREVIOUSLY INVOLVED IN A CRASH, BUT THE DETAILS WERE UNKNOWN. IN ADDITION, WHILE DRIVING, THE VEHICLE VEERED INTO ANOTHER LANE INDEPENDENTLY.
• 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 DIAGNOSED. THE VEHICLE
• WHILE DRIVING AROUND 65 MPH ON A HIGHWAY. THE BATTERY LIGHT WENT ON. THEN SUDDENLY THE POWER STEERING AND BRAKES DIED. IT WAS VERY SCARY. A HUGH SAFETY ISSUE, THIS VERY EASILY COULD HAVE LEAD TO A SERIOUS ACCIDENT, CRASH OR DEATH. THE STEERING WAS VERY DIFFICULT TO TURN AND THE BRAKES HARD TO

Typical onset: 50K miles Est. repair: $500

“TL* THE CONTACT OWNS A 2015 BUICK LACROSSE. WHILE DRIVING VARIOUS SPEEDS, THE VEHICLE BECAME DIFFICULT TO CONTROL. THE CONTACT MENTIONED THAT THE VEHICLE WAS PREVIOUSLY INVOLVED IN A CRASH, BUT THE DETAILS WERE UNKNOWN. IN ADDITION, WHILE DRIVING, THE VEHICLE VEERED INTO ANOTHER LANE INDEPENDENTLY. ”

— NHTSA complaint filing

When Problems Appear on the 2015 Buick LACROSSE

Based on 33 owner complaints that included an odometer reading. Median mileage at time of complaint: 25K miles. Most complaints cluster in the 0-30K miles range.

Overall complaint distribution by mileage

0-30K

30-60K

60-100K

100-150K

150-200K

200K+

ELECTRICAL

In line with typicalmedian 7K mi · 7 reports

0-30K

30-60K

60-100K

100-150K

150-200K

200K+

AIR BAGS

In line with typicalmedian 15K mi · 5 reports

0-30K

30-60K

60-100K

100-150K

150-200K

200K+

STEERING

High-mileage issuemedian 69K mi · 7 reports

0-30K

30-60K

60-100K

100-150K

150-200K

200K+

Mileage figures are self-reported by owners in NHTSA complaint filings. Peak bucket = the mileage range with the most complaints for that component; it reflects when owners noticed and reported problems, not necessarily when the fault first occurred.

Recalls (3)

AIR BAGS:FRONTAL08/09/2016

General Motors LLC (GM) is recalling certain model year 2015-2017 Chevrolet Silverado 2500 HD, 3500 HD, Tahoe, Suburban, GMC Sierra 2500 HD and 3500 HD, GMC Yukon, GMC Yukon XL, Cadillac Escalade and Cadillac Escalade ESV vehicles and 2014-2017 Chevrolet Corvette, Silverado 1500, Trax, Caprice Police Pursuit Vehicle, GMC Sierra 1500, Buick Encore, and 2014-2016 Buick Lacrosse, Chevrolet Spark EV and SS vehicles. In the affected vehicles, certain driving conditions may cause the air bag sensing and diagnostic module (SDM) software to activate a diagnostic test. During this test, deployment of the frontal air bags and the seat belt pretensioners would not occur in the event of a crash.

Risk: A failure of the front air bags or seat belt pretensioners to deploy in the event of a crash necessitating deployment increases the risk of injury to the driver and front passenger.

Fix: GM will notify owners, and dealers will reflash the SDM software. Vehicles that have had a previous air bag deployment will have the SDM replaced. These repairs will be performed free of charge. The recall began on October 13, 2016. 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 16007.

Charging Cost Calculator for 2015 Buick LACROSSE

Live EIA prices

Annual miles driven: 12,000

Your state (affects local electricity price)

Per year

$3,626

Per month

$302

Per mile

30.2¢

kWh/mi

1.60

Based on EPA fuel-economy ratings and EIA weekly retail prices (2026-07-20). Real-world cost varies with driving style, trim/engine, terrain, and traffic.

Estimated Insurance Cost for 2015 Buick LACROSSE

Estimate only, not a quote. Modeled from NAIC + HLDI averages for a hypothetical 35-year-old driver with clean record + full coverage. Your actual quote depends heavily on your age, driving history, credit, ZIP code, and insurer.

Your state (affects local premium average)

Full coverage / year

$1,708

Full coverage / month

$142

Liability only / year

$638

vs US avg

+2%

How this estimate is calculated

US base full-coverage premium$1674

× state (US)1.00x

× vehicle class (ev-mainstream)1.18x

× theft risk1.00x

× safety rating0.94x

× vehicle age0.92x

= Full coverage estimate$1708

Coverage assumed: 100/300/100 liability + comprehensive/collision, $500 deductibles. Data sources: NAIC 2024 + HLDI loss studies.

Maintenance & Warranty

Buick New-Vehicle Warranty Coverage

Bumper-to-bumper (basic)

4 yr / 50K mi

Powertrain

6 yr / 70K mi

Hybrid/EV battery

8 yr / 100K mi

Corrosion (rust perforation)

6 yr / 100K mi

Roadside assistance

6 yr / 70K mi

These are the terms for a new Buick. If you're buying a used 2015 LACROSSE, remaining coverage is usually pro-rated from the vehicle's original in-service date. Not all coverage transfers between owners — check with a Buick dealer for VIN-specific remaining warranty.

EV Incentives for 2015 Buick LACROSSE

Updated 2026-07

Federal Tax Credit (Section 30D) — Expired 2025-09-30

Section 30D new clean vehicle credit ($7,500 max) expired for vehicles acquired after Sept 30, 2025 per Public Law (One Big Beautiful Bill Act). Vehicles acquired on or before that date remain eligible on the buyer's 2025 return. No federal purchase credit exists for post-9/30/2025 acquisitions.

State-Level Incentives (Still Active in 14 States)

CaliforniaUp to $12,000

Clean Cars 4 All

ColoradoUp to $5,000

Innovative Motor Vehicle Credit

ConnecticutUp to $4,250

CHEAPR (Connecticut Hydrogen and Electric Automobile Purchase Rebate)

DelawareUp to $2,500

Clean Vehicle Rebate

IllinoisUp to $4,000

Illinois EV Rebate Program

MarylandUp to $3,000

Excise Tax Credit for Plug-in Electric Vehicles

MassachusettsUp to $3,500

MOR-EV

New JerseyUp to $4,000

Charge Up New Jersey

New YorkUp to $2,000

Drive Clean Rebate

OregonUp to $7,500

Oregon Clean Vehicle Rebate

PennsylvaniaUp to $3,000

Alternative Fuel Vehicle (AFV) Rebate Program

Rhode IslandUp to $2,500

DRIVEEV

TexasUp to $2,500

Light-Duty Motor Vehicle Purchase or Lease Incentive

VermontUp to $5,000

Incentive Program for New Electric Vehicles

See full state-by-state EV incentive details

Source: US Department of Energy Alternative Fuels Data Center + state DOR / DEQ program pages. Program details and eligibility limits change frequently — always verify with the linked source before purchase.

Estimated Repair Costs

STEERING(~50K mi)

$500

ELECTRICAL(~50K mi)

$500

AIR BAGS(~50K mi)

$500

BRAKES(~50K mi)

$500

LIGHTING(~50K mi)

$500

Estimates based on average reported repair costs. Actual costs vary by location, shop, and severity.

🔍 Pre-Purchase Inspection Checklist

Based on 54 owner complaints for this specific year, here's what to check or ask about:

☐
STEERING: TL* THE CONTACT OWNS A 2015 BUICK LACROSSE. WHILE DRIVING VARIOUS SPEEDS, THE VEHICLE BECAME DIFFICULT TO CONTROL. THE CONTACT MENTIONED THAT THE VEHICLE WAS PREVIOUSLY INVOLVED IN A CRASH, BUT THE DETAILS WERE UNKNOWN. IN ADDITION, WHILE DRIVING, THE VEHICLE VEERED INTO ANOTHER LANE INDEPENDENTLY.
Typically appears around 50K miles. Repair cost ~$500
☐
ELECTRICAL: TL* THE CONTACT OWNS A 2015 BUICK LACROSSE. AFTER THE CONTACT PRESSED THE START/STOP BUTTON, THE VEHICLE WOULD NOT SHUT OFF. ALSO, WHILE REDUCING SPEED TO STOP THE VEHICLE, IT SUDDENLY SHUT OFF AND COULD NOT BE RESTARTED. ON A SEPARATE OCCASION, AFTER SHUTTING THE ENGINE OFF, THE VEHICLE ERRONEOUSLY
Typically appears around 50K miles. Repair cost ~$500
☐
AIR BAGS: TL* THE CONTACT OWNS A 2015 BUICK LACROSSE. WHILE ATTEMPTING TO PARK, THE VEHICLE INDEPENDENTLY SURGED FORWARD, WENT OVER A RAILROAD CROSS TIE, AND CRASHED INTO A TREE. A POLICE REPORT WAS NOT FILED. THE AIR BAGS DID NOT DEPLOY. NO INJURIES WERE SUSTAINED. THE VEHICLE WAS REPAIRED. THE MANUFACTURER
Typically appears around 50K miles. Repair cost ~$500
☐
BRAKES: POWER STEERING SERVICE SOON WARNING COMES ON AND POWER STEERING IS LOST. GENERAL MOTORS HAS BEEN NOTIFIED AND DEALER HAS RESET COMPUTER. CONTINUES TO FAIL. EXTREMELY DIFFICULT TO STEER WHEN THIS HAPPENS. HAPPENS AT SLOW SPEEDS ON CITY STREETS AND WHILE TURNING.
Typically appears around 50K miles. Repair cost ~$500
☐
RECALLS: Verify all 3 recalls have been completed — free at any Buick dealer
☐
General: Get a pre-purchase inspection from an independent mechanic ($100-$200)