The 2017 Cadillac CT6 is documented here with 1 trim and full specifications. The most efficient trim returns 9.4 L/100 km combined.
2017 CT6 at a glance
- Best fuel economy
- 9.4 L/100km combined
- Lowest CO₂
- 223 g/km
Recalls & safety notices (2)
Source: NHTSA (US National Highway Traffic Safety Administration). Applicable to US-market 2017 Cadillac CT6 vehicles.
-
21V759000 EXTERIOR LIGHTING 2021-09-29
General Motors, LLC (GM) is recalling certain 2016-2017 Cadillac CT6 vehicles. The Park/Position lights may be excessively bright. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 108, "Lamps, Reflective Devices, and Associated Equipment."
Consequence: The excessive brightness may affect the vision of other drivers, increasing the risk of a crash.
Remedy: Dealers will install right and left side in-line headlight jumper harnesses, free of charge. Owner notification letters were mailed November 3, 2021. Owners may contact Cadillac customer service at 1-800-458-8006. GM's number for this recall is N162016079.
-
18V437000 SEATS:MID/REAR ASSEMBLY 2018-06-28
General Motors LLC (GM) is recalling certain 2016-2018 Cadillac CT6 vehicles. The inboard child seat anchorage bars may have had excess structural adhesive applied during assembly, which can interfere with the installation of a child seat. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 225, "Child Restraint Anchorage Systems."
Consequence: If the child seat cannot be attached correctly to the anchorage bar, there is an increased the risk of injury.
Remedy: GM will notify owners, and dealers will inspect, remove any excess adhesive, and apply anti-corrosion primer to the inboard child seat anchorage bars, free of charge. The recall began August 3, 2018. Owners may contact Cadillac customer service at 1-800-458-8006. GM's number for this recall is 18228.
Frequently asked questions
Is the 2017 Cadillac CT6 fuel efficient?
The most efficient 2017 CT6 trim returns about 9.4 L/100 km in combined driving.
Are there recalls on the 2017 Cadillac CT6?
Yes — 2 recall campaigns from the U.S. NHTSA are listed for the 2017 Cadillac CT6 below, including the affected component and the official remedy.