
2017 Cadillac CT6
3.0L Twin Turbo Platinum
Drive Appeal
Eden Prairie, MN
5 trims · 8 configurations · Sedan
Not rated
Source: NHTSA · 4 recalls on record
5 live listings from $24,609 · median $25,981

3.0L Twin Turbo Platinum
Drive Appeal
Eden Prairie, MN

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How much should you pay for the Cadillac CT6? Select a trim to update purchase and lease estimates, then shop live inventory.
Select a trim to update the payment estimates. MSRP is for each trim's base configuration and excludes destination, taxes, and options.
Based on Luxury
Total price (Luxury MSRP)
$50,495
Typical monthly
$1,000/mo
Avg. APR
7.00%
60-month loan estimate for good credit (rates as of 2026-08-23). Not a credit offer; actual APR varies by lender, credit, and dealer.
Open loan calculator2 configurations
2 configurations
2 configurations
| Spec | Luxury2 configurations | Premium Luxury2 configurations | Sport | Platinum2 configurations | Base |
|---|---|---|---|---|---|
| MSRP | $50,495 – $55,495 | $58,095 – $62,595 | $66,595 | $86,795 – $95,795 | $91,795 |
| Fuel economy (city/hwy) | 24/34 | 24/34 | 18/26 | 18/26 | 14/25 |
| Horsepower | — | — | 404 hp | 404 hp | 550 hp |
| Torque | — | — | 400 lb-ft | 400 lb-ft | 627 lb-ft |
| Engine | 2L I4 gas | 2L I4 gas | 3L V6 gas | 3L V6 gas | 4.2L V8 gas |
| Seating | 5 | 5 | 5 | 5 | 5 |
| Drivetrain | RWD | RWD | AWD | AWD | AWD |
| Cargo (cu ft) | 15.8 | 15.8 | 15.8 | 15.8 | 15.8 |
| Max towing | — | — | — | — | — |
Specifications shown for each trim’s base configuration; drivetrain, cab, and box options vary within a trim, and MSRP shows the full range. MSRP excludes destination fees, taxes, and dealer-installed options.
Shown for each trim's base configuration. Drivetrain, cab, and box options within a trim can change dimensions, capacities, and fuel economy.
| Spec | Luxury | Premium Luxury | Sport | Platinum | Base |
|---|---|---|---|---|---|
| Engine & drivetrain | |||||
| Engine type | gas | gas | gas | gas | gas |
| Fuel type | premium unleaded (recommended) | premium unleaded (recommended) | premium unleaded (required) | premium unleaded (required) | premium unleaded (required) |
| Cylinders | I4 | I4 | V6 | V6 | V8 |
| Displacement | 2 L | 2 L | 3 L | 3 L | 4.2 L |
| Horsepower | — | — | 404 hp | 404 hp | 550 hp |
| Torque | — | — | 400 lb-ft | 400 lb-ft | 627 lb-ft |
| Transmission | 10-speed shiftable automatic | 10-speed shiftable automatic | 10-speed shiftable automatic | 10-speed shiftable automatic | 10-speed shiftable automatic |
| Drivetrain | rear wheel drive | rear wheel drive | all wheel drive | all wheel drive | all wheel drive |
| Dimensions | |||||
| Body type | Sedan | Sedan | Sedan | Sedan | Sedan |
| Doors | 4 | 4 | 4 | 4 | 4 |
| Seating | 5 | 5 | 5 | 5 | 5 |
| Length | 205.8 in | 205.8 in | 205.8 in | 205.8 in | 205.8 in |
| Width | 74 in | 74 in | 74 in | 74 in | 74 in |
| Height | 58 in | 58 in | 58 in | 58 in | 58 in |
| Wheelbase | 122.4 in | 122.4 in | 122.4 in | 122.4 in | 122.4 in |
| Capacity & weight | |||||
| Cargo capacity | 15.8 cu ft | 15.8 cu ft | 15.8 cu ft | 15.8 cu ft | 15.8 cu ft |
| Max cargo capacity | 15.8 cu ft | 15.8 cu ft | 15.8 cu ft | 15.8 cu ft | 15.8 cu ft |
| Curb weight | 3,708 lbs | 3,820 lbs | 4,217 lbs | 4,426 lbs | 4,470 lbs |
| Fuel tank | 19.5 gal | 19.5 gal | 19.5 gal | 19.5 gal | 19.2 gal |
| Fuel economy & EV | |||||
| Combined MPG | 28 | 28 | 21 | 21 | 17 |
| City MPG | 24 | 24 | 18 | 18 | 14 |
| Highway MPG | 34 | 34 | 26 | 26 | 25 |