Year-by-Year

Buick LaCrosse — the 10 years we've written up

2010–2019, side by side: what goes wrong on each, what the fix costs, and what they typically ask. 10 of the 10 carry a high-severity issue.

What this page is

These are the 10 Buick LaCrosse model years Kestrel has done the homework on — not every year Buick built one. A year that isn't listed here isn't a year we're warning you off; it's one we haven't written up yet. Ranking a whole model run would mean telling you about years we've never looked at.

Buick LaCrosse by year

2051030

2010–2019

Bar — complaints on file. Colour —3 or more high-severity1–2none foundnot written up yet

How many owner complaints NHTSA holds. A big number usually means a lot were sold; the shape matters more than the total.

Year by year

2019Typically $15,000–$23,000

Stop/start transmission accumulator may be missing its endcap bolts — fluid leak, then loss of drive (recall) — $0 with the recall — verify it was performed

4 known issues, 1 high-severityRead the 2019 →
2018Typically $13,000–$20,000

High-pressure fuel pump can detach and leak fuel — fire risk (recall) — $0 with the recall — verify it was performed

5 known issues, 2 high-severityRead the 2018 →
2017Typically $11,000–$17,000

Power-steering connectors may not be sealed — water gets in and assist can drop out (recall) — $0 with the recall — verify it was performed

4 known issues, 2 high-severityRead the 2017 →
2016Typically $10,000–$16,000

eAssist mild-hybrid battery pack failure — $2,000-$3,500

5 known issues, 2 high-severityRead the 2016 →
2015Typically $10,000–$15,000

Electric power steering assist fades or cuts out — $600–$1,500

4 known issues, 1 high-severityRead the 2015 →
2014Typically $8,000–$12,500

Electric power steering quits at highway speed — 'Service Power Steering', then a tow — $900–$2,000 for an electric power steering rack or module

6 known issues, 3 high-severityRead the 2014 →
2013Typically $6,500–$10,500

Dash and radio go black, 'service battery' flashes, power steering quits — then the car dies at a light (three fires) — $150–$600 for a battery cable, ground strap or ignition switch; $800–$2,500 for a body control module and harness work

6 known issues, 4 high-severityRead the 2013 →
2012Typically $5,500–$9,500

eAssist generator control module can fail — engine stalls, burning smell and smoke (recall) — $0 with the recall — verify it was performed

7 known issues, 4 high-severityRead the 2012 →
2011Typically $4,500–$8,000

Engine shuts off or drops into reduced power at speed — timing chains on the 3.6L, oil burning on the 2.4L — $1,800–$3,200 for timing chains and guides on the 3.6L; $2,500–$4,500 for piston rings or a used engine on the 2.4L; $400–$1,200 for a throttle body or high-pressure fuel pump

7 known issues, 2 high-severityRead the 2011 →
2010Typically $4,000–$7,500

Stall or 'Engine Power Reduced' at highway speed — steering and brakes go heavy with it — $400–$1,200 for a throttle body, pedal sensor or high-pressure fuel pump; $1,800–$3,200 for timing chains on the 3.6L

6 known issues, 2 high-severityRead the 2010 →

Looking at one in particular?

This page covers the Buick LaCrosse in general. The Kestrel report covers the one you're looking at — the asking price against the market, the photos, the seller's description, and a BUY / NEGOTIATE / WALK AWAY verdict with a negotiation script.

Get My Verdict — $7.99

Not ready to pay for one? The free read is instant and needs no card — it checks the asking price against the market and names the top issues for that year.

Known issues are based on documented owner reports, NHTSA complaints, class-action records, and manufacturer technical service bulletins. Individual vehicles vary. A pre-purchase inspection by a trusted mechanic is always worth doing.

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