2018 Cadillac CT6 Luxury
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This vehicle may no longer be available — it was marked sold on Jul 21, 2026.
$23,798
UsedBelow MSRP
$200 below the MSRP of $23,998
On the market 259 days
The Highline Group
1150 Westford St, Lowell, MA
Stock #25-774
CarBuyingTips does not sell cars. Listings come from dealer inventory feeds and prices change often — always confirm with the seller.
Specifications
- Year
- 2018
- Make
- Cadillac
- Model
- CT6
- Trim
- Luxury
- Body style
- Sedan
- Mileage
- 79,370 mi
- Engine
- 3.6L V6
- Cylinders
- 6
- Transmission
- Automatic
- Drivetrain
- AWD
- Fuel
- Gasoline
- MPG (city / hwy)
- 18 / 27
- Doors
- 4
- Seats
- 5
- Exterior color
- Gray
- Interior color
- Black
- MSRP
- $23,998
- VIN
- 1G6KD5RS2JU100175
Price history
| Date | Listed price |
|---|---|
| Jun 10, 2026 | $23,798 ↓ |
| Jun 8, 2026 | $24,693 ↑ |
| May 27, 2026 | $23,798 ↓ |
| May 26, 2026 | $24,693 ↑ |
| May 9, 2026 | $23,798 ↓ |
| May 4, 2026 | $24,693 ↑ |
| Feb 21, 2026 | $23,798 ↑ |
| Dec 10, 2025 | $20,798 |
Before you buy this Cadillac
- Get the VIN checked before you go. A clean history report is the cheapest insurance you can buy. Vehicle history reports
- Arrange your own financing first so the finance office has to beat a rate, not set one. Car loan guide
- Know the 10 dealer scams that happen after you agree on price. Top 10 dealer scams
- Never discuss a trade-in until the purchase price is locked. Trade-in tips