Cadillac CT6

Model Year Comparison

Worst Model Year
2017
Worst Category
transmission Problems

We don't have a lot of complaints on file for the Cadillac CT6 — feel free to add yours here. It's either not very popular ... or it's very, very good.

The 2017 Cadillac CT6 has the most overall complaints, & we also rate 2017 as the worst model year ranked on several factors such as repair cost & average mileage when problems occur. The most-reported problem is also with the 2017 Cadillac CT6 for rough shifting.

Click on the graph bars for more details about a specific model year.

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Worst Cadillac CT6 Problems

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