Model line

Cadillac CT6

Every Cadillac CT6 model year on file, 2013 to 2021. Pick a year for its recalls, investigations, service bulletins and the full text of owner complaints.

Owner complaints, all model years654 involved a crash, fire, injury or death

Model years92013 to 2021

Recall campaigns8Distinct campaigns listing it

Service bulletins5,640Summed across model years

By model year

The 2017 model year drew the most complaints, 17, 26% of the model's total

Owner complaints filed with NHTSA, all years filed, by model year.

Source: NHTSA ODI. Complaints are not verified by NHTSA, and NHTSA publishes no sales volumes, so counts are not rates.

Components

Powertrain leads the Cadillac CT6 complaint record

Owner complaints across all model years, by component.

Powertrain

Brakes

Engine and cooling

Driver assistance

Electrical system

Suspension

Fuel system

Wheels

Steering

Structure

Source: NHTSA ODI complaints file.

Model years

The record for each Cadillac CT6 model year

Peer index compares complaints with the median vehicle of the same model year and body class (100 is the median). It corrects for age, not for how many were sold.

Cadillac CT6 by model year
Year	Body	Complaints	Severity index	Peer index	Recalls	Bulletins
2021	Not decoded	0	None	None	0	341
2020	Sedan	11	9.1	122	2	753
2019	Sedan	17	0.0	126	4	875
2018	Sedan	9	0.0	75	0	695
2017	Sedan	17	0.0	100	1	665
2016	Sedan	11	27.3	79	3	1,372
2015	Not decoded	0	None	None	0	319
2014	Not decoded	0	None	None	0	312
2013	Not decoded	0	None	None	0	308

Source: NHTSA ODI. Body class from NHTSA's VIN decoder where decoded.

Latest recalls

Recent campaigns covering the Cadillac CT6

25V-148 Mar 6, 2025
Transmission may become damaged internally and cause the wheels to lock-up
Powertrain · 90k vehicles
21V-759 Sep 29, 2021
Park/Position lights may be excessively bright
Lighting · 181 vehicles
19V-889 Dec 12, 2019
Due to an Electronic Brake Control Module (EBCM) software error, the vehicle's Electronic Stability Control (ESC) and Antilock Brake System (ABS)…
Stability and traction control · 464k vehicles
19V-731 Oct 15, 2019
Tire pressure monitoring system (TPMS) sensors use the incorrect wireless radio frequency and cannot illuminate the low pressure warning light…
Tires · 81 vehicles
19V-117 Feb 21, 2019
Rotation of the steering wheel will not automatically cancel the turn-signals from flashing
Lighting · 5 vehicles
18V-673 Sep 26, 2018
Certain second-row or third-row rear seatbelts retractor assemblies may not automatically lock when the seatbelt is fully pulled out of the…
Seat belts · 16k vehicles
18V-437 Jun 28, 2018
Inboard child seat anchorage bars may have had excess structural adhesive applied during assembly, which can interfere with the installation of a…
Child seats · 22k vehicles
16V-687 Sep 23, 2016
Bolt that connects the front passenger seat belt webbing to the seat's anchor plate may be missing
Seat belts · 131 vehicles

Source: NHTSA ODI recalls file.