Cadillac ATS years to avoid and best years

Avoid: 2016, 2014, 2013 (lowest Year Scores on complaints per year on the road, crash reports and recalls)

Best: 2019 (few owner reports)

7 model years of NHTSA owner complaints and recalls · How we grade

Across 6 model years, the Cadillac ATS has 444 owner-filed NHTSA complaints and 21 recalls on record. The most-reported areas are power train and electrical system. 2013 drew the most complaints (160), 2018 the fewest (21).

6
Model years tracked
444
Owner complaints
21
Recalls
97
Median per year

Source: NHTSA complaints and recalls filed for Cadillac ATS vehicles (US, public record). Typical used asking price $10,180–$15,998.

Which ATS years have the most problems?

Complaint volume by model year. Raw NHTSA totals, not adjusted for sales volume or time on the road, so older and higher-selling years accumulate more. Every year links to its full breakdown.

YearComplaints
201821
201733
201697
201529
2014104
2013160

Highest: 2013 (160 complaints). Lowest: 2018 (21).

Where owners report problems

power train120
electrical system88
engine77
steering66
air bags24

What owners say

Mixed sentiment with a clear divide between driving dynamics and reliability.

  • Very frequent2.0L Turbo (LTG) engine failures

    Catastrophic piston and piston ring failures, often around 50,000-100,000 miles (80,000-160,000 km), leading to misfires and requiring engine replacement. Linked to carbon buildup and potential bad piston castings in 2013-2015 models.

  • Very frequentChronic engine misfires

    Recurring across multiple cylinders, often related to ignition coils, spark plugs, and fuel injectors, causing rough idle, stalling, and drivability issues.

  • Very frequentCadillac User Experience (CUE) system failures

    Touchscreen delamination/"shattering," system freezes, unresponsiveness, and complete unit failures. Very costly to replace out of warranty.

  • RecurrentTiming chain system issues (3.6L V6)

    Potential for failure, especially with extended oil change intervals, noted as a concern around 150,000-160,000 miles (240,000-257,000 km).

  • RecurrentRear axle seal leaks

    Failure every 3-4 years on early model years (e.g., 2013).

Owner insights cover all generations of the ATS. Individual model years are broken down above.

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