Used 2017 Buick LaCrosse for SaleNationwide

How much does the 2017 Buick LaCrosse cost?

Prices have softened 4.94% compared to this time last year, making it a favorable time to shop this model year.

There are 309 listings available, which suggests you have a workable amount of inventory to compare before you buy.

Is the 2017 Buick LaCrosse a good car?

Generally — the 2017 Buick LaCrosse earns a 4.4/5 user rating and an 8.00/10 expert rating. The model scores 10/10 across Look and feel and Technology.

Owners consistently praise its spaciousness, classy design, smooth ride, comfort, and advanced features. That lines up well with its role as a redesigned full-size sedan that aims to feel more premium and more broadly appealing than the Buick stereotype. For you, that means the LaCrosse makes the most sense if you want a roomy, comfort-first sedan with upscale presentation rather than a sporty personality.

Only 30.7% of listings are priced as good or great deals, so the market has some value opportunities, but you may need to shop selectively to find them.

Is the 2017 Buick LaCrosse reliable?

Owners rate it 4.4/5, a solid signal of long-term satisfaction.

The owner feedback points to a car that feels dependable in daily use, with praise centered on comfort, spaciousness, and a smooth ride that owners can count on over time. The expert evaluation also describes the LaCrosse as structurally rock solid, which supports the impression of a well-built sedan. Buick’s cost-effectiveness notes also frame it as a car with strong equipment levels and broad capability, which can help it feel like a reassuring long-term choice.

At the same time, some owners mention electronic-system concerns, especially the temperature gauge and error messages, so a used example with clean diagnostics and complete service records is the safer bet for long-term ownership.

What should I look for when buying a used 2017 Buick LaCrosse?

At 57.3% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.

You should start with a vehicle-history report and then prioritize a careful pre-purchase inspection, especially if the car has any signs of prior bodywork or electrical complaints. Because owner feedback mentions electronic-system issues and paint-quality concerns, it makes sense to focus on panel alignment, finish quality, warning lights, and the behavior of the temperature gauge and infotainment-related functions.

Key things to evaluate:

• Trim level: Buick offers the LaCrosse in Base, Preferred, Essence, and Premium trims, and the feature spread matters because the cheaper trims give up equipment such as automatic emergency braking capability when certain option packages are removed.
• Powertrain: The car uses a 3.6-liter V6 with an 8-speed automatic transmission, and front-wheel drive is standard with available all-wheel drive.
• Safety package: The available driver-assistance suite includes full-speed-range adaptive cruise control, forward-collision warning with automatic emergency braking, lane-departure prevention, blind-spot information warning, a safety-alert seat, a back-seat reminder system, Teen Driver technology, and OnStar services. Some features are tied to higher equipment levels or option packages.
• Infotainment: Buick’s IntelliLink system includes a responsive touchscreen, Apple CarPlay, Android Auto, 4G LTE Wi-Fi hotspot capability, and available subscription services.
• Fuel efficiency: The front-wheel-drive test car averaged 23.2 mpg on the evaluation loop, and the EPA figure cited for combined driving is 25 mpg.

Which 2017 Buick LaCrosse trim should I buy?

The 2017 Buick LaCrosse is offered in 4 trim levels: Base, Preferred, Essence, and Premium.

Here's the short version:

• Base: This is the entry point, but the content makes clear that some desirable safety equipment can be left behind when option packages are removed, so it is best only if you are focused on the lowest starting point.
• Preferred: This is the trim to watch if you want a sensible balance of equipment and value, since it moves you beyond the most stripped-down setup without jumping all the way to the top of the range.
• Essence: This is the best-value trim for many shoppers because it sits in the middle of the lineup and is the most likely place to find the right mix of comfort, technology, and everyday usability.
• Premium: This is the one to choose if you want the most upscale presentation and the fullest equipment load, including the kind of features that make the LaCrosse feel closest to a luxury sedan.

The safety content also notes that some driver-assistance features are tied to higher equipment levels or option packages, so check carefully that the car you are considering includes the safety tech you want.

Is now a good time to buy a used 2017 Buick LaCrosse?

This is a moderate market for selective buyers, with enough inventory and enough deal activity to make comparison shopping worthwhile.

• Deal availability: 30.7% of listings are priced as good or great deals.
• Inventory: There are 309 listings available.
• Price trend: Prices have softened 4.94% compared with last year.
• Clean inventory: 57.3% of listings are accident-free.

If you find a listing below $14,969, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2017 Buick LaCrosse's resale value?

The current average of $15,013 sits slightly below last year's $15,792.

That softer pricing trend suggests the LaCrosse has already absorbed some of its depreciation, which can help future sellers if they buy at the right price today. Because the market is still showing a meaningful share of good deals, your resale outcome will depend heavily on how well you buy and how clean the car's history is. A well-kept example with strong equipment and a clean record should be easier to move later than one with accident history or unresolved electronic issues.

Vehicles with solid owner satisfaction ratings, like this model year's 4.4/5, tend to retain buyer demand, which supports resale value over time.

Is the 2017 Buick LaCrosse safe?

The 2017 Buick LaCrosse earns a five-star overall rating from NHTSA, with four-star ratings for front passenger protection in a frontal-impact collision and driver protection in a side-impact collision.

It earns an 8/10 safety score from our experts.

The available driver-assistance suite includes full-speed-range adaptive cruise control, forward-collision warning with automatic emergency braking, lane-departure prevention, blind-spot information warning, a safety-alert seat, a back-seat reminder system, Teen Driver technology, and OnStar services. The content also notes that some of these features are tied to higher equipment levels or option packages, so you should verify the exact safety equipment on any used listing you consider.

Should I buy a 2017 Buick LaCrosse or consider a different year?

If you're weighing the 2017 against nearby model years, here's how to think about it:

Choose the 2017 if:

• 30.7% of listings are priced as good or great deals.
• At 57.3% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
• Price trend: Prices have softened 4.94% compared with last year.
• Owners rate it 4.4/5 — a solid satisfaction signal.
• The redesigned 2017 LaCrosse is presented as a clear example of Buick’s move toward a more premium, modern image.

The bottom line: If you want the newer redesign and the stronger premium feel, the 2017 is the better target. If your priority is stretching your budget further, a different year may offer a lower entry price, but you should expect to give up some of the 2017 model’s more modern character and appeal.

How does the 2017 Buick LaCrosse compare to the 2017 Chevrolet Impala?

These recommendations are based on CarGurus' proprietary market data from November 10, 2026, CarGurus experts' opinions, and generative AI.