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Cadillac ATS Common Problems and Repair Costs

The Cadillac ATS has documented issues used buyers should know about — including brake pedal bracket fracture. Here's a full breakdown by model year.

Known Issues — Cadillac ATS (2013–2019)

CUE touchscreen delamination

same failure as CTS; class action settlement

📅 2013–2018⚡ Medium
Brake pedal bracket fracture

can cause complete brake loss; NHTSA recall

📅 2013–2018⚠️ High
8-speed transmission shudder

torque converter vibration; updated fluid and TSB 18-NA-355

📅 2016–2018⚡ Medium

What to Check Before Buying

Reliability Overview

The Cadillac ATS can be a solid vehicle when maintained, but the issues above represent real financial risk. A pre-purchase inspection by a Cadillac-familiar mechanic is strongly recommended.

Research Before You Buy

RepairIQ's Before You Buy tool shows known issues, repair costs, and a pre-purchase checklist for any Cadillac ATS.

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