All CT6 years
Median ask
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best
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avg days listed
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cuts · 30d

Trims & pricing

Shop listings
TrimMSRPLiveTrades atPremiumInstrument
Base
4dr Sedan (2.0L 4cyl Turbo 8A)
$53,795————
Luxury
Luxury 4dr Sedan AWD (3.6L 6cyl 8A)
$58,695————
4dr Sdn 2.0L Turbo RWD
Cadillac CT6
$61,815————
Premium Luxury
Premium Luxury 4dr Sedan AWD (3.0L 6cyl Turbo 8A)
$63,895————
4dr Sdn 3.6L AWD
Cadillac CT6
$64,140————
4dr Sdn 2.0L Turbo Luxury RWD
Cadillac CT6
$66,740————
4dr Sdn 3.6L Luxury AWD
Cadillac CT6
$69,050————
4dr Sdn 3.6L Premium Luxury AWD
Cadillac CT6
$72,305————
4dr Sdn 3.0L Turbo Luxury AWD
Cadillac CT6
$73,675————
PLUG-IN
PLUG-IN 4dr Sedan (2.0L 4cyl Turbo gas/electric plug-in hybrid EVT)
$75,095————
4dr Sdn 3.0L Turbo Premium Luxury AWD
Cadillac CT6
$76,910————
Platinum
Platinum 4dr Sedan AWD (3.6L 6cyl 8A)
$83,795————
4dr Sdn 2.0L PLUG-IN RWD
Cadillac CT6
$86,095————
4dr Sdn 3.6L Platinum AWD
Cadillac CT6
$95,190————
4dr Sdn 3.0L Turbo Platinum AWD
Cadillac CT6
$99,790————
3.0 V6 (409 Hp) AWD Hydra-Matic
3.0 V6 (409 Hp) AWD Hydra-Matic
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3.6 V6 (340 Hp) AWD Hydra-Matic
3.6 V6 (340 Hp) AWD Hydra-Matic
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2.0T (335 Hp) Plug-in Hybrid EVT
2.0T (335 Hp) Plug-in Hybrid EVT
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2.0 (269 Hp) Hydra-Matic
2.0 (269 Hp) Hydra-Matic
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Safety & recalls

Full recall report

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."

Potential 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.

21V759000 · 181 units in campaign · NHTSA

Applies only if the manufacturer confirms your VIN · repair by an authorized dealer

Certain vehicles fail to comply with the requirements of Canada Motor Vehicle Safety Standard (CMVSS) 210.2 - Lower Universal Anchorage Systems for Restraint Systems and Booster Seats. A small amount of structural adhesive may have been inadvertently applied to the child seat anchorage bar during the assembly process. If this condition is present, the child seat would not be able to properly engage the lower universal anchorage system, which could increase the risk of injury in the event of a crash. Correction: Dealers will inspect the inboard child seat anchorage bars for adhesive and remove it as necessary. Note: Child seats should be installed using the vehicle's rear seat belts in accordance with the vehicle owner’s manual and child seat manufacturer’s installation instructions until the recall is performed.

2018348 · 683 units in campaign · Transport Canada

Applies only if the manufacturer confirms your VIN · repair by an authorized dealer

Other years

2017 Cadillac CT6 - Specs, Pricing, Reviews & Safety | Cardog