Is the 2016 Cadillac ATS reliable?

Reliability is generally average for a compact luxury sedan of its era, with many examples running well past 100,000 miles when maintained. The biggest factors are service history, infotainment condition, and transmission behavior on a test drive.

What are the most common 2016 Cadillac ATS problems?

Common issues include Cadillac CUE touch screen failures, rough or hesitant shifting in some automatic models, occasional turbo-related or cooling-system concerns on 2.0T cars, and intermittent electrical/sensor faults.

Are 2016 Cadillac ATS maintenance costs expensive?

Costs are typically higher than mainstream sedans but often comparable to other luxury compact cars. Budget more for premium tires, higher-spec brakes on sportier trims, and potential infotainment repairs if the CUE screen fails.

What are the best years of the Cadillac ATS to buy?

Many shoppers target later first-generation years, including 2015–2018, since early-production bugs were more likely to be addressed with updates. The best choice is the year with documented maintenance, clean scan results, and a smooth-shifting transmission.

What should I check before buying a used 2016 Cadillac ATS?

Test every infotainment function, look for screen glitches, and confirm Bluetooth/backup camera performance. On the road test, watch for transmission shudder/hesitation, scan for stored trouble codes, and inspect for coolant leaks, uneven tire wear, and signs of deferred oil changes. For deeper details, get a complete owner’s guide with full specs, recommended fluids, and the maintenance schedules that help a 2016 Cadillac ATS last.

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Reliability AnalysisBased on known issue patterns, repair cost data, and ownership trends · How we score

2016 Cadillac ATS Reliability ReportCommon Problems, Repair Costs & Expert Verdict

82/ 100

MODERATE RISK

Grade: B-

A spirited luxury sedan offering great value, provided you’re prepared to address its known tech and minor engine vulnerabilities.

Full system breakdown + what I would do

Should You Buy the 2016 Cadillac ATS?

The 2016 Cadillac ATS is a well-engineered sport sedan offering solid performance and a generally robust platform, though it's not without its specific quirks. Its primary weaknesses lie in its complex infotainment system and a few well-documented engine and electrical glitches that require proactive attention and a budget for potential repairs.

Biggest Strengths

Robust chassis and suspension tuning
Potent engine options (especially 3.6L V6)
Strong braking performance

Top Risk Areas

The systems that break first on the 2016 Cadillac ATS. Mileage windows, repair costs, and fix-before-you-buy notes are in the full report.

CUE Infotainment Systemmoderate

2.0L Turbo Engine Oil Leaksmoderate

8-Speed Automatic Transmissionmoderate

Typical mileage, cost ranges, and the exact what-to-check list are in the full report.

NHTSA Recalls

2 recalls on record from NHTSA. Check your VIN atnhtsa.gov to see if the repair was performed.

VISIBILITY:SUN/MOON ROOF ASSEMBLY

General Motors LLC (GM) is recalling certain model year 2013-2016 Cadillac ATS vehicles manufactured April 25, 2012, to June 25, 2015. The affected vehicles may experience the roof panel closing automatically when the non-recessed switches are pressed and the roof panel is open. These vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) No. 118, "Power-Operated Window, Partition, and Roof Panel Systems."

VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM

General Motors LLC (GM) is recalling certain model year 2013-2016 Cadillac ATS sedan vehicles manufactured April 23, 2012, to September 2, 2015. In the affected vehicles, the coil antenna module that powers the rear defogger system may generate excessive heat due to excessive cycling or continuous operation.

What breaks on the 2016 Cadillac ATS?

Full reliability breakdown — engine, transmission, rust, electrical. With repair costs and mileage danger zones.

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Cadillac ATS by Year

Compare reliability scores across nearby years of the Cadillac ATS. Click any year for its full report.

All Cadillac ATS years ranked →Cadillac ATS years to avoid →Cadillac ATS common problems →

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Frequently Asked Questions

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