Used 2016 Cadillac ATS for SaleNationwide

How much does the 2016 Cadillac ATS cost?

Prices have softened 10.44% compared to this time last year, making it a favorable time to shop this model year.

There are 278 listings available, which gives you a modest amount of inventory to compare.

Is the 2016 Cadillac ATS a good car?

Generally — the 2016 Cadillac ATS earns a 4.2/5 user rating and a 7.5/10 expert rating. The model scores 8/10 across Look and feel, Performance, and Safety.

Owners consistently praise its superb handling, smooth ride, and tech features, and the overview points to a driver-focused compact luxury sedan with polished road manners. It also stands out for its improved infotainment and stronger upper-trim powertrain, which makes it more appealing if you want a compact luxury car that feels engaging rather than purely comfortable. With 28.4% of listings marked as good or great deals, the market still offers some room to shop selectively.

Is the 2016 Cadillac ATS reliable?

Owners rate it 4.2/5, a solid signal of long-term satisfaction.

The owner summary points to a good powertrain and value, along with a car that many drivers find fun and dependable to live with. The expert notes also emphasize the ATS’s competent chassis and road manners, which supports the sense that it’s built to be a car you can count on over time. Cadillac also includes standard active and passive safety equipment, which adds to everyday confidence.

For used buyers, the main long-term ownership risk is that interior quality and infotainment complaints may show up more often than major mechanical concerns.

What should I look for when buying a used 2016 Cadillac ATS?

At 45.7% 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 pre-purchase inspection, especially if you’re considering a higher-mileage example or one with visible cosmetic wear. Pay close attention to interior condition, infotainment operation, and how the car feels on a test drive, since owner feedback points to cabin tightness and some finish-related complaints. If you want the best ownership experience, focus on examples that show clean maintenance records and well-kept trim.

Key things to evaluate:

• Trim level: The base 2.5-liter setup is limited to Standard or Luxury trims, while the 2.0-liter turbo expands into Standard, Luxury, Performance, and Premium trims; the 3.6-liter V6 is offered in Luxury, Performance, and Premium only. The higher trims add the equipment and polish that help the ATS feel more complete, while the base setup is the most stripped-down version.
• Powertrain: The 2.5-liter four makes 202 hp and is the least compelling choice, while the 2.0-liter turbo adds much stronger output and the 3.6-liter V6 brings the most power and the smoothest response. The V6 also adds cylinder deactivation for better fuel economy.
• Safety package: Standard equipment includes airbags, disc brakes, traction control, and antilock braking. Optional driver aids include blind-spot monitoring, forward collision alerts, automatic seatbelt tightening, lane-departure warnings, and cross-traffic alerts, with a heads-up display available in Performance and Premium models.
• Infotainment: The ATS adds Apple CarPlay and uses an 8-inch touchscreen. The system is improved, but the steering-wheel controls are confusing and the interface can still feel frustrating.
• Fuel efficiency: The 2.5-liter four returns 21 mpg city and 33 highway, the 2.0-liter turbo automatic rear-wheel-drive version returns 21/30, the all-wheel-drive version returns 20/28, and the 3.6-liter V6 returns 20/30.

Which 2016 Cadillac ATS trim should I buy?

The 2016 Cadillac ATS is offered in 7 trim levels: Standard, Luxury, Performance, Premium, Standard, Luxury, Performance, and Premium.

Here's the short version:

• Standard: This is the entry point, but it’s the most basic way to get into the ATS and is best if you’re focused on price above all else.
• Luxury: This is the best-value trim for many shoppers because it adds a more complete feel without pushing you into the highest-priced versions.
• Performance: This trim makes sense if you want a better-equipped ATS with a stronger feature set and available safety tech.
• Premium: This is the most appealing choice if you want the fullest ATS experience, including Magnetic Ride Control and the most upscale equipment.

Safety content notes that a heads-up display is available in Performance and Premium models, and optional driver-assistance features are available beyond the standard safety equipment.

Is now a good time to buy a used 2016 Cadillac ATS?

This is a moderate market for selective buyers, so you can shop carefully and still find worthwhile listings.

• Deal availability: 28.4% of listings are priced as good or great deals.
• Inventory: There are 278 listings available.
• Price trend: Prices have softened 10.44% compared with last year.
• Clean inventory: 45.7% of listings are accident-free.

If you find a listing below $11,094, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2016 Cadillac ATS's resale value?

The current average of $11,094 sits slightly below last year's $12,387.

That decline suggests the ATS has become more affordable for used buyers, but it also means a future seller may face a softer pricing environment than owners saw a year ago. If you buy well and keep the car in strong condition, you can help protect value, but the market is still rewarding shoppers more than sellers right now. The good news is that the ATS still has enough appeal as a compact luxury sedan to keep demand from disappearing.

Vehicles with solid owner satisfaction ratings, like this model year's 4.2/5, tend to retain buyer demand, which supports resale value over time.

Is the 2016 Cadillac ATS safe?

The Cadillac ATS earns a five-star overall rating from NHTSA and a Superior rating from the Insurance Institute for Highway Safety.

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

Standard safety equipment includes airbags, disc brakes, traction control, and antilock braking. Optional driver-assistance features include blind-spot monitoring, forward collision alerts, automatic seatbelt tightening, lane-departure warnings, and cross-traffic alerts. A heads-up display is available in Performance and Premium models.

Should I buy a 2016 Cadillac ATS or consider a different year?

If you're weighing the 2016 against nearby model years, here's how to think about it:

Choose the 2016 if:

• 28.4% of listings are priced as good or great deals.
• At 45.7% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
• Price trend: Prices have softened 10.44% compared with last year.
• Owners rate it 4.2/5 — a solid satisfaction signal.
• It adds a new 3.6-liter V6 and Apple CarPlay, making it the more updated choice.

Consider the 2015 if:

• At $10,040, the 2015 costs less than the current year's $11,094 average.
• It presents the ATS as a more distinctive compact luxury sedan with a strong sensory appeal.

The bottom line: If you want the better-equipped and more up-to-date ATS, the 2016 is the stronger pick. If your priority is spending less up front, the 2015 is the more budget-friendly path.

How does the 2016 Cadillac ATS compare to the 2016 BMW 3 Series?

Our experts score the 2016 Cadillac ATS 7.5/10 and the 2016 BMW 3 Series 7.5/10.

The ATS brings stronger standard horsepower and a more distinctive design, while the 3 Series counters with better fuel economy and a larger pool of listings. The Cadillac also has a lower average used price, but the BMW shows a higher share of accident-free listings and more good-or-great deals. If you want the sharper-feeling domestic luxury sedan, the ATS makes sense; if you want broader inventory and better efficiency, the BMW is the safer shopping target.

These recommendations are based on CarGurus' proprietary market data from November 3, 2026, CarGurus experts' opinions, and generative AI.