2019 Cadillac CT6
Common problems & what to know before you buy
Before you message the seller, know the documented failure patterns, repair cost exposure, and risk level for the 2019 Cadillac CT6.
Recalls on the 2019 Cadillac CT6
Service brakes: abs warning light
Due to an Electronic Brake Control Module (EBCM) software error, the vehicle's Electronic Stability Control (ESC) and Antilock Brake System…
Exterior lighting: switch
Rotation of the steering wheel will not automatically cancel the turn-signals from flashing.
Seat belts: rear/other
Certain second-row or third-row rear seatbelts retractor assemblies may not automatically lock when the seatbelt is fully pulled out of the…
1 more in the guide, with whether each one was done on the car you're looking at.
Source: NHTSA
What 17 owners reported
Source: NHTSA
2019 Cadillac CT6 at a glance
- Trims
- CT6-VLuxuryPlatinumPremium LuxurySport
- Engine
- 4.2L 8-Cylinder Turbo, 3.6L 6-Cylinder, 2.0L 4-Cylinder Turbo, 3.0L 6-Cylinder Turbo
- Transmission
- Automatic 10-spd
- Drivetrain
- AWD, RWD
- Fuel
- Gasoline
- Body style
- Sedan
Other Cadillac CT6 years
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Frequently asked questions
What are the common problems with the 2019 Cadillac CT6?
Owners have filed 17 complaints about the 2019 Cadillac CT6 with NHTSA, most often about the power train. There are 4 recall campaigns covering this model year. Squeezed's free research-backed buyer guide cross-references these against documented failure patterns and mileage-stage risks, sorted by severity, in about a minute.
Is the 2019 Cadillac CT6 reliable?
Reliability depends heavily on the specific configuration and how the car was maintained. Start with the 4 open recall campaigns on this model year and confirm the work was completed. Generate a Squeezed buyer guide for this exact vehicle to see a reliability snapshot, repair-cost exposure, and the questions to ask the seller before you buy.
Should I still get a pre-purchase inspection on a 2019 Cadillac CT6?
Always. A Squeezed buyer guide is the triage step before the inspection: it shows you the documented failure patterns and what to check so you can decide which 2019 Cadillac CT6 listings are even worth a mechanic's time, then walk into the PPI knowing exactly what to look for.
Squeezed is a buyer guide based on public data and industry patterns, not a mechanical inspection. Always get a professional pre-purchase inspection before you buy.