2004-2019 model years · 0+ owner reports · Updated April 2026
According to Au7o's analysis of 0+ owner reports, the 2004-2019 Cadillac CTS has 5 documented known issues, with 1 rated critical. The most serious is 3.6L V6 Timing Chain Stretch and Premature Failure ($2,500-$4,500 repair). Across all issues, repair costs range from $150 to $4,500. DIY maintenance guides at au7o.io.
STEERING:ELECTRIC POWER ASSIST SYSTEM
General Motors LLC (GM) is recalling certain 2016-2018 Cadillac CTS, and 2017 Cadillac ATS, Chevrolet Camaro, and Chevrolet Corvette vehicles. The electric power steering (EPS) assist system may fail.
STEERING:ELECTRIC POWER ASSIST SYSTEM
General Motors LLC (GM) is recalling certain 2016-2018 Cadillac CTS, 2017-2018 Cadillac ATS, Chevrolet Camaro, and Chevrolet Corvette vehicles. The electric power steering (EPS) assist may fail.
SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER
General Motors LLC (GM) is recalling certain 2014-2016 Cadillac CTS vehicles, equipped with heated front seats. The flexible heating mats in the front seats may be damaged over time, resulting in the seat heaters producing excessive heat.
SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES
General Motors LLC (GM) is recalling certain model year 2015 Cadillac ATS and CTS vehicles. The affected vehicles have a bracket between the brake pedal assembly and the rod that actuates the brakes that may fracture during normal brake pedal operation.
Enter your VIN at NHTSA.gov to check recalls specific to your vehicle.
Don't see your problem? Describe your symptoms to get a diagnosis, or get a full repair guide.
According to Au7o's analysis of 0+ owner reports, the 2004-2019 Cadillac CTS has 5 documented issues. The most frequently reported are: 3.6L V6 Timing Chain Stretch and Premature Failure, CUE Infotainment Touchscreen Delamination and Failure, 2.0T LTG Turbo System Issues - PCV and Wastegate. Of these, 1 is rated critical and should be addressed promptly.
The 2004-2019 Cadillac CTS has 5 known issues documented across 0+ owner reports. 1 issue is rated critical: 3.6L V6 Timing Chain Stretch and Premature Failure. Prospective buyers should inspect for these issues and factor potential repair costs into their purchase decision. Regular maintenance following the manufacturer's schedule helps prevent many common problems.
Repair costs for known Cadillac CTS issues range from $150 to $4,500, depending on the specific problem and whether you choose DIY or professional repair. The most critical issue, 3.6L V6 Timing Chain Stretch and Premature Failure, typically costs $2,500-$4,500 to repair. Au7o provides step-by-step DIY maintenance guides that can help reduce repair costs.
Reliability varies across model years of the Cadillac CTS. Based on owner reports, issues are most commonly reported in earlier model years. Au7o recommends checking the specific known issues for your target year before purchasing, and having a pre-purchase inspection performed by a qualified mechanic. Our known issues database covers the 2004-2019 Cadillac CTS with 5 documented issues from 0+ owner reports.
Content on this page was compiled with AI assistance using NHTSA complaints, TSBs, owner reports, and public automotive data. While we strive for accuracy, this information may contain errors. Always verify repair procedures and specifications with your vehicle's service manual or a qualified mechanic.
