Is the 2017 Buick LACROSSE reliable?

The 2017 Buick LACROSSE has 42 complaints filed with NHTSA (0.5x the segment average). Our reliability verdict: above-average. Most common issue: ELECTRICAL problems.

What are common problems with the 2017 Buick LACROSSE?

Top problems: ELECTRICAL (11 complaints, avg repair $500); TRANSMISSION (8 complaints, avg repair $500); ENGINE (5 complaints, avg repair $500). Issues typically appear around 50K miles.

Are there any recalls on the 2017 Buick LACROSSE?

Yes, there are 2 recall(s): STEERING:ELECTRIC POWER ASSIST SYSTEM, SUSPENSION:REAR. Contact any Buick dealer to verify if recalls have been completed on your specific vehicle.

How much does it cost to fuel a 2017 Buick LACROSSE?

The 2017 Buick LACROSSE gets 25 MPG combined. At current US average gas prices, driving 12,000 miles per year costs roughly $1920. See the interactive fuel cost calculator on this page for state-specific pricing.

How much does it cost to insure a 2017 Buick LACROSSE?

Estimated US average full-coverage insurance for the 2017 Buick LACROSSE is approximately $1,511/year (sedan-midsize 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.

2017 Buick LACROSSE

Problems, Recalls & Reliability Report

Above Average

Quick Summary

The 2017 Buick LACROSSE has 42 owner complaints filed with NHTSA — that's 0.5x the segment average of 89. The most common issue is electrical problems (26% of all complaints), specifically: on november 19, 2016, i purchased the 2017 buick lacrosse premium awd. on that same day, while i was driving on the highway the overheated engine light came on, beeping sound, oil light came on, shortly vehicle indicated immediately to stop, which i did, stranded on the highway in en route to dealer. There are 2 recalls issued for this model year.

Total Complaints

Recalls Issued

5/5

Safety Stars

0.5x

vs Segment Avg

Known Problems(top 5 of 8)

ELECTRICAL

11 complaints

26%

• ON NOVEMBER 19, 2016, I PURCHASED THE 2017 BUICK LACROSSE PREMIUM AWD. ON THAT SAME DAY, WHILE I WAS DRIVING ON THE HIGHWAY THE OVERHEATED ENGINE LIGHT CAME ON, BEEPING SOUND, OIL LIGHT CAME ON, SHORTLY VEHICLE INDICATED IMMEDIATELY TO STOP, WHICH I DID, STRANDED ON THE HIGHWAY IN EN ROUTE TO DEALER
• ALL 4 WINDOWS IN THE VEHICLE GO DOWN WHEN THE DRIVER AND KEY FOB ARE NO WHERE NEAR THE CAR. ONLY 1 TIME HAS THIS HAPPENED WHILE THE DRIVER AND KEY FOB HAVE BEEN IN THE CAR AND THE DRIVER WAS NOT TOUCHING THE FOB. IN THIS CASE THE DRIVER PUT UP THE WINDOWS, OPENED THE DOOR, DURING WHICH THE WINDOWS W
• 2017 BUICK LACROSSE. CONSUMER WRITES IN REGARDS TO DEFECTIVE ENGINE CONTROL STOP/START SYSTEM. *LD *TR

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

“ON NOVEMBER 19, 2016, I PURCHASED THE 2017 BUICK LACROSSE PREMIUM AWD. ON THAT SAME DAY, WHILE I WAS DRIVING ON THE HIGHWAY THE OVERHEATED ENGINE LIGHT CAME ON, BEEPING SOUND, OIL LIGHT CAME ON, SHORTLY VEHICLE INDICATED IMMEDIATELY TO STOP, WHICH I DID, STRANDED ON THE HIGHWAY IN EN ROUTE TO DEALER”

— NHTSA complaint filing

When Problems Appear on the 2017 Buick LACROSSE

Based on 25 owner complaints that included an odometer reading. Median mileage at time of complaint: 15K 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+

TRANSMISSION

In line with typicalmedian 18K mi · 6 reports

0-30K

30-60K

60-100K

100-150K

150-200K

200K+

ELECTRICAL

In line with typicalmedian 10K mi · 5 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 (2)

STEERING:ELECTRIC POWER ASSIST SYSTEM23/02/2017

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.

Fuel Cost Calculator for 2017 Buick LACROSSE

Live EIA prices

Annual miles driven: 12,000

Your state (affects local gasoline price)

Per year

$1,920

Per month

$160

Per mile

16.0¢

MPG

City driving (worst-case MPG)

$2,286/yr

Highway driving (best-case MPG)

$1,549/yr

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.

5-Year Gas Price History

EIA weekly retail data · 2021 → today

Show:

Current

$4.00

5-year low

$2.78

5-year high

$5.01

Since 2021

+27%

Source: US Energy Information Administration weekly retail gasoline prices.

Estimated Insurance Cost for 2017 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

$1,511

Full coverage / month

$126

Liability only / year

$574

vs US avg

-10%

How this estimate is calculated

US base full-coverage premium$1674

× state (US)1.00x

× vehicle class (sedan-midsize)0.96x

× theft risk1.00x

× safety rating0.94x

× vehicle age1.00x

= Full coverage estimate$1511

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 2017 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.

Estimated Repair Costs

ELECTRICAL(~50K mi)

$500

TRANSMISSION(~50K mi)

$500

ENGINE(~50K mi)

$500

SUSPENSION(~50K mi)

$500

SPEED CONTROL(~50K mi)

$500

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

🔍 Pre-Purchase Inspection Checklist

Based on 42 owner complaints for this specific year, here's what to check or ask about:

☐
ELECTRICAL: ON NOVEMBER 19, 2016, I PURCHASED THE 2017 BUICK LACROSSE PREMIUM AWD. ON THAT SAME DAY, WHILE I WAS DRIVING ON THE HIGHWAY THE OVERHEATED ENGINE LIGHT CAME ON, BEEPING SOUND, OIL LIGHT CAME ON, SHORTLY VEHICLE INDICATED IMMEDIATELY TO STOP, WHICH I DID, STRANDED ON THE HIGHWAY IN EN ROUTE TO DEALER
Typically appears around 50K miles. Repair cost ~$500
☐
TRANSMISSION: ON NOVEMBER 19, 2016, I PURCHASED THE 2017 BUICK LACROSSE PREMIUM AWD. ON THAT SAME DAY, WHILE I WAS DRIVING ON THE HIGHWAY THE OVERHEATED ENGINE LIGHT CAME ON, BEEPING SOUND, OIL LIGHT CAME ON, SHORTLY VEHICLE INDICATED IMMEDIATELY TO STOP, WHICH I DID, STRANDED ON THE HIGHWAY IN EN ROUTE TO DEALER
Typically appears around 50K miles. Repair cost ~$500
☐
ENGINE: ON NOVEMBER 19, 2016, I PURCHASED THE 2017 BUICK LACROSSE PREMIUM AWD. ON THAT SAME DAY, WHILE I WAS DRIVING ON THE HIGHWAY THE OVERHEATED ENGINE LIGHT CAME ON, BEEPING SOUND, OIL LIGHT CAME ON, SHORTLY VEHICLE INDICATED IMMEDIATELY TO STOP, WHICH I DID, STRANDED ON THE HIGHWAY IN EN ROUTE TO DEALER
Typically appears around 50K miles. Repair cost ~$500
☐
SUSPENSION: The contact owns a 2017 Buick Lacrosse. The contact stated that while driving at 20 MPH and making a left turn, there was an abnormal noise coming from the front passenger side of the vehicle. The contact mentioned the failure was related to the bushings. The vehicle was taken to an independent mech
Typically appears around 50K miles. Repair cost ~$500
☐
RECALLS: Verify all 2 recalls have been completed — free at any Buick dealer
☐
General: Get a pre-purchase inspection from an independent mechanic ($100-$200)