Used 2019 Cadillac CT6 3.0 Sport Sedan 4D

Pricing
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Values and Prices

Fair Purchase Price is determined by collecting thousands of actual consumer vehicle purchase prices, plus data from national vehicle registration databases and several other reliable third-party sources.
Estimated Values
Condition | Trade-In Value | Private Party Value | ||
|---|---|---|---|---|
Excellent | $23,440 | $28,330 | ||
Very Good | $22,840 | $27,630 | ||
Good | $22,140 | $26,830 | ||
Fair | $20,340 | $24,630 |
Estimated Trade-In Values for the 2019 Cadillac CT6 3.0 Sport Sedan 4D range from about $20,340 to $23,440 depending on vehicle condition. Estimated Private Party Values range from about $24,630 to $28,330 depending on vehicle condition. Valid for ZIP Code 43085 through 9/16/2026.
2019 Cadillac CT6 3.0 Sport Sedan 4D Depreciation
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2019 Cadillac CT6 3.0 Sport Sedan 4D Annual Depreciation
Year | Vehicle Depreciation* | Resale Value | Trade-In Value | ||
|---|---|---|---|---|---|
2023 | $8,194 | $36,651 | $33,420 | ||
2024 | $6,171 | $30,480 | $27,547 | ||
2025 | $5,732 | $24,748 | $22,901 | ||
Now | + $2,152 | $26,900 | $22,200 |
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2-Year Forecasted Depreciation
*Depreciation for the last 12 months of the private party resale value.
2019 Cadillac CT6 3.0 Sport Sedan 4D Depreciation
Annual Depreciation is an estimation of what your vehicle's value might be over time based on an average of similar vehicles. Estimations are calculated by comparing Kelley Blue Book Private Party Values of vehicles similar to yours over time, as well as forecasts from Manheim Auction data comparing current and projected auction values against current Kelley Blue Book Private Party and Trade-In Values. This is not a guarantee of actual depreciation. Local weather conditions, market factors and driver performance will also impact your vehicle's actual depreciation.
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Specifications
Dimensions, Weights & Capacities
Curb Weight | 4217 lbs. | ||
|---|---|---|---|
Fuel Capacity | 19.2 gallons | ||
Front Head Room | 40.2 inches | ||
Front Leg Room | 46.4 inches | ||
Max Seating Capacity | 5 | ||
Overall Length | 205.8 inches | ||
Front Shoulder Room | 58.3 inches | ||
Towing Capacity, Maximum | 1000 lbs. | ||
Trunk or Cargo Capacity | 15.8 cu.ft. | ||
Wheel Base | 122.4 inches |
Exterior
Alloy Wheels | Available | ||
|---|---|---|---|
Moon Roof/Sun Roof | Available | ||
Number of Doors | 4 doors | ||
Panorama Moon Roof | Available | ||
Power Folding Exterior Mirrors | Available | ||
LED Headlights | Available | ||
Rear Spoiler | Available |
Fuel Economy
City | 18 mpg | ||
|---|---|---|---|
Highway | 26 mpg | ||
Combined | 21 mpg |
Mechanical
Drivetrain | AWD | ||
|---|---|---|---|
Transmission Type | Automatic | ||
10 speed | Available | ||
Recommended Fuel | Premium | ||
Parking Assist System | Available |
Performance
Horsepower | 404 @ 5700 RPM | ||
|---|---|---|---|
Torque | 400 @ 2500 rpm | ||
Engine | V6, Twin Turbo, 3.0 Liter |
Warranty
Basic | 4 years / 50000 miles | ||
|---|---|---|---|
Powertrain | 6 years / 70000 miles | ||
Corrosion | 6 years / Unlimited miles |
2019 Cadillac CT6 3.0 Sport Sedan 4D Standard Features
2019 Cadillac CT6
KBB.com Review
The CT6 offers a lot of car for the money, costing significantly less than flagship sedans from European and Japanese luxury brands. Its optional Super Cruise semi-autonomous driving system is impressive, and options such as massaging seats offer a blissful travel experience. Style-wise, it looks nothing like your Daddy’s Caddy.
The Cadillac brand, although rebounding, still lacks the panache and prestige that come with Mercedes-Benz, BMW, Audi and Lexus. Also, resale values typically trail these brands.
2019 Cadillac CT6
KBB.com Consumer Reviews
Consumer Rating
2019 Cadillac CT6 3.0 Sport Sedan 4D Safety
Safety Features & Technology
Compare to Similar Vehicles
![]() Used 2019 Cadillac CT6 3.0 Sport Sedan 4D | ![]() Used 2019 BMW 6 Series | ![]() Used 2019 Audi A8 | ![]() Used 2019 Mercedes-Benz S-Class | ||
|---|---|---|---|---|---|
| Price | $29,000 | $26,000 | $25,400 | $32,800 | |
| KBB.com Rating | N/A | 3.7 | N/A | N/A | |
| Consumer Rating | 4.2 | 4.8 | 4.8 | 4.5 | |
| Fuel Economy | City 18/Hwy 26/Comb 21 MPG | City 20/Hwy 28/Comb 23 MPG | City 19/Hwy 27/Comb 22 MPG | City 18/Hwy 28/Comb 22 MPG | |
| Fuel Type | Gas | N/A | N/A | N/A | |
| Seating Capacity | 5 | 5 | 5 | 5 | |
| Basic Warranty | 4 years or 50000 miles | 4 years or 50000 miles | 4 years or 50000 miles | 4 years or 50000 miles | |
| Horsepower | 404 @ 5700 RPM | 335 @ 5500 RPM | 335 @ 5000 RPM | 362 @ 5500 RPM | |
| Engine | V6, Twin Turbo, 3.0 Liter | 6-Cyl, Turbo, 3.0 Liter | V6, Turbo, 3.0 Liter | V6, Twin Turbo, 3.0 Liter | |
| Drivetrain | AWD | AWD | AWD | AWD |





