Cadillac CT6 — YEARS TO AVOID

Data updated 2026-09-01. Complaints are unverified owner reports filed with NHTSA.

COMPLAINT HISTORY

Complaints per year, Cadillac CT6 Bar chart of distinct NHTSA complaints filed per model year, 2020 highlighted. 2016: 11 complaints 2016 2017: 17 complaints 2017 2018: 9 complaints 2018 2019: 16 complaints 2019 2020: 11 complaints 2020
2020: 11 complaints
View as data table
YearComplaints
201611
201717
20189
201916
202011

EVERY YEAR, RANKED

YearRankingComplaintsWhy
2020 Not enough data 11 Only 11 complaints on file — too few for a fair verdict.
2019 Not enough data 16 Only 16 complaints on file — too few for a fair verdict.
2018 Not enough data 9 Only 9 complaints on file — too few for a fair verdict.
2017 Not enough data 17 Only 17 complaints on file — too few for a fair verdict.
2016 Not enough data 11 Only 11 complaints on file — too few for a fair verdict.