Used 2018 Cadillac CTS for Sale nearOdessa, TX
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2019
- Make:
- Cadillac
- Model:
- CTS
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 268 hp 2L I4
- Exterior color:
- Black Raven
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Light Platinum With Jet Black Accents)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 16,517
- Stock #:
- 111772
- VIN:
- 1G6AP5SX7K0111772

2019 Cadillac CTS
2.0T RWD
16,517 mi
$24,112
- Year:
- 2019
- Make:
- Cadillac
- Model:
- CTS
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 335 hp 3.6L V6
- Exterior color:
- Black
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 106,791
- Stock #:
- 13025
- VIN:
- 1G6AR5SSXK0100909

2019 Cadillac CTS
3.6L Luxury RWD
106,791 mi
$14,520
- Year:
- 2019
- Make:
- Cadillac
- Model:
- CTS
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 335 hp 3.6L V6
- Exterior color:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Very Light Cashmere
- Transmission:
- 8-Speed Automatic
- Mileage:
- 105,724
- Stock #:
- 101482
- VIN:
- 1G6AR5SS5K0101482

2019 Cadillac CTS
3.6L Luxury RWD
105,724 mi
$18,173
- Year:
- 2018
- Make:
- Cadillac
- Model:
- CTS
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 268 hp 2L I4
- Exterior color:
- Stellar Black Metallic
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Jet Black Accents
- Transmission:
- 8-Speed Automatic
- Mileage:
- 97,721
- Stock #:
- 16243CA
- VIN:
- 1G6AW5SX0J0173208

2018 Cadillac CTS
2.0T AWD
97,721 mi
$15,194
- Year:
- 2018
- Make:
- Cadillac
- Model:
- CTS
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 335 hp 3.6L V6
- Exterior color:
- Phantom Gray Metallic
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Jet Black Accents
- Transmission:
- 8-Speed Automatic
- Mileage:
- 57,456
- Stock #:
- TC130606B
- VIN:
- 1G6AR5SS0J0106622

2018 Cadillac CTS
3.6L Luxury RWD
57,456 mi
$19,700
- Year:
- 2019
- Make:
- Cadillac
- Model:
- CTS
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 268 hp 2L I4
- Exterior color:
- White
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Tan)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 32,766
- Stock #:
- 21244
- VIN:
- 1G6AX5SX4K0143871

2019 Cadillac CTS
2.0T Luxury AWD
32,766 mi
$24,642
- Year:
- 2019
- Make:
- Cadillac
- Model:
- CTS
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 268 hp 2L I4
- Exterior color:
- Crystal White Tricoat
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black w/Jet Black Accents
- Transmission:
- Automatic
- Mileage:
- 76,067
- Stock #:
- 3913
- VIN:
- 1G6AX5SX2K0101442

2019 Cadillac CTS
2.0T Luxury AWD
76,067 mi
$19,942
- Year:
- 2019
- Make:
- Cadillac
- Model:
- CTS
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 268 hp 2L I4
- Exterior color:
- Red
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Tan)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 44,828
- Stock #:
- 21303
- VIN:
- 1G6AP5SX7K0142410

2019 Cadillac CTS
2.0T RWD
44,828 mi
$21,242
- Year:
- 2017
- Make:
- Cadillac
- Model:
- CTS
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 268 hp 2L I4
- Exterior color:
- Bronze Dune Metallic
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Very Light Cashmere with Jet Black Accents
- Transmission:
- Automatic
- Mileage:
- 98,381
- Stock #:
- 153024
- VIN:
- 1G6AX5SX1H0153024

2017 Cadillac CTS
2.0T Luxury AWD
98,381 mi
$16,293
- Year:
- 2019
- Make:
- Cadillac
- Model:
- CTS
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 268 hp 2L I4
- Exterior color:
- White
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 8-Speed Automatic
- Mileage:
- 99,284
- Stock #:
- 116567
- VIN:
- 1G6AP5SX9K0116567

2019 Cadillac CTS
2.0T RWD
99,284 mi
$14,390
- Year:
- 2019
- Make:
- Cadillac
- Model:
- CTS
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 268 hp 2L I4
- Exterior color:
- Black
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Transmission:
- 8-Speed Automatic
- Mileage:
- 42,345
- Stock #:
- 139707
- VIN:
- 1G6AR5SX1K0139707

2019 Cadillac CTS
2.0T Luxury RWD
42,345 mi
$23,557
- Year:
- 2017
- Make:
- Cadillac
- Model:
- CTS
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3.6L V6
- Exterior color:
- Radiant Silver Metallic
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black/Jet Black Accents
- Transmission:
- 8-Speed Automatic
- Mileage:
- 58,517
- Stock #:
- P1898
- VIN:
- 1G6AX5SS3H0175112

2017 Cadillac CTS
3.6L Luxury AWD
58,517 mi
$26,722
- Year:
- 2019
- Make:
- Cadillac
- Model:
- CTS
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 335 hp 3.6L V6
- Exterior color:
- Silver
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 59,118
- Stock #:
- 21245
- VIN:
- 1G6AR5SS6K0131672

2019 Cadillac CTS
3.6L Luxury RWD
59,118 mi
$22,242
About 2018 Cadillac CTS
- Year:
- 2018
- Make:
- Cadillac
- Model:
- CTS
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3.6L V6
- Exterior color:
- Red
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 64,615
- Stock #:
- CCN2032
- VIN:
- 1G6AX5SS3J0185497

2018 Cadillac CTS
3.6L Luxury AWD
64,615 mi
$20,800
- Year:
- 2018
- Make:
- Cadillac
- Model:
- CTS
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 268 hp 2L I4
- Exterior color:
- Silver
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 43,291
- Stock #:
- 19633
- VIN:
- 1G6AX5SX4J0160331

2018 Cadillac CTS
2.0T Luxury AWD
43,291 mi
$21,735
- Year:
- 2019
- Make:
- Cadillac
- Model:
- CTS
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 335 hp 3.6L V6
- Exterior color:
- Gray
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 45,007
- Stock #:
- 21280
- VIN:
- 1G6AX5SS8K0145109

2019 Cadillac CTS
3.6L Luxury AWD
45,007 mi
$25,596
- Year:
- 2019
- Make:
- Cadillac
- Model:
- CTS
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 268 hp 2L I4
- Exterior color:
- Black
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 119,003
- Stock #:
- 111045
- VIN:
- 1G6AR5SX6K0111045

2019 Cadillac CTS
2.0T Luxury RWD
119,003 mi
$16,986
- Year:
- 2018
- Make:
- Cadillac
- Model:
- CTS
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 268 hp 2L I4
- Exterior color:
- Gray
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 120,053
- Stock #:
- JA8160
- VIN:
- 1G6AP5SX8J0106823

2018 Cadillac CTS
2.0T RWD
120,053 mi
$14,470
- Year:
- 2018
- Make:
- Cadillac
- Model:
- CTS
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 335 hp 3.6L V6
- Exterior color:
- Crystal White Tricoat
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Jet Black Accents
- Transmission:
- 8-Speed Automatic
- Mileage:
- 52,740
- Stock #:
- T151044
- VIN:
- 1G6AR5SS2J0151044

2018 Cadillac CTS
3.6L Luxury RWD
52,740 mi
$23,974
Overview

Sporty and elegant, the 2018 Cadillac CTS mid-size luxury sedan packs plenty of power beneath its stylish exterior. Combining strong acceleration, nimble handling, good safety ratings, and a well-equipped cabin, the award-winning CTS continues to run with the best in its class. For 2018, it receives only a few minor updates, both luxury- and tech-related, as it rolls into the fourth year of its third generation, which debuted in 2015.
Many credit the CTS with spearheading Cadillac's revival early in the 21st century. Since then, the automaker has unveiled a number of other sporty luxury sedans, like the entry-level ATS, which slots into the vehicle lineup below the CTS, and the XTS and relatively new CT6 sedans, which take the top two positions. Those vehicles, as well as Cadillac's popular SUVs, have put a dent in CTS sales, but it remains a solid performer and a good choice for those seeking a domestic counterpart to competitive European luxury sedans. On the downside, some reviewers note a lack of legroom and headroom in the CTS's second-row seat and would like to see better fuel economy from its powerplants.
Updates for 2018 include a new smart-heated steering wheel. The previous year's heated steering wheel is upgraded with a unit that monitors the cabin's ambient temperature and adjusts to keep the driver's hands comfortable. In addition, owners can now integrate Apple Watch with the CUE infotainment system using the myCadillac mobile app for iOS. When integrated, owners can use Apple Watch to locate the car, remote start and stop, lock and unlock doors, and operate horn and lights. Finally, Cadillac introduces a new Satin Steel Metallic exterior color for 2018, joining existing colors Dark Adriatic Blue Metallic and Red Obsession Tintcoat.
Although past years have seen a variety of body styles, the current lineup consists of Base, Luxury, Premium Luxury, and a performance-oriented CTS-V sedan (covered in a separate preview). All CTS trims display a bold exterior design, highlighted by the prominent chrome grille with the Cadillac emblem, angular headlights and foglights, sweeping sidelines, and a long, low profile. LED daytime running lights, heated power exterior mirrors, vertical beveled taillights, and dual bright chrome exhaust pipes are standard on all trims. The mid-level Luxury trim adds automatic on/off HID headlights, rain-sensing windshield wipers, and auto-dimming side mirrors. At the top of the lineup, the Premium Luxury includes illuminated door handles. Both the Base and Luxury trims ride on 17-inch alloy wheels; the Premium Luxury upgrades to 18-inch wheels.
The CTS delivers a sporty ride with agile handling and precise steering. In its standard configuration, the CTS is rear-wheel drive (RWD), but buyers can upgrade to an all-wheel drive (AWD) that automatically monitors slippage and makes necessary adjustments. Active grille shutters, standard on all trims, close at higher speeds to reduce drag and improve aerodynamics. All trims get performance-oriented Brembo front brakes and sport-tuned electronic ZF steering, as well as GM's StabiliTrak electronic stability control system. The top-end Premium Luxury also comes equipped with Magnetic Ride Control, which makes continual adjustments to the suspension system to ensure a smooth ride and responsive handling on all types of road surfaces. For a firmer ride, Luxury and Premium Luxury buyers can add an optional performance suspension.
Two different engines drive the trio of CTS trims. Both the Base and Luxury trims come equipped with a 2.0-liter turbocharged 4-cylinder powerplant. It generates 268 horsepower and 295 pound-feet of torque, which is available over a broad range for robust acceleration and passing power. Cadillac pairs the engine with an 8-speed automatic transmission and includes magnesium steering-wheel-mounted paddle shifters for manual control. An auto start/stop function helps improve fuel efficiency. The CTS manages numbers of 22 mpg city, 30 highway, and 25 combined on RWD trims and 21, 29, and 24 with AWD.
Although some reviewers claim the turbo 4 is not as refined as the base powerplants found in other luxury sedans, in most driving situation the engine proves adequate. Buyers seeking a more powerful performance and smoother operation will want to step up to the Premium Luxury trim, which gets a 3.6-liter 6-cylinder delivering 335 hp, while torque drops to 285 lb-ft. The 6-cylinder links to the same 8-speed automatic and features start/stop technology and Active Fuel Management for improved efficiency. Despite the increased horsepower, fuel economy numbers drop only slightly, to 20, 30, and 24 with RWD and 19, 27, and 22 with AWD.
The focal point of the CTS remains its refined cabin with seating for five passengers; although, adults may find headroom and legroom to be limited in the second row. The front provides more room all around, with comfortable bucket seats and a driver-oriented design that places controls, knobs, and displays within easy reach. The Base gets a fixed rear seatback with a center armrest and a pass-through to the trunk, while the Luxury and Premium Luxury trims come equipped with 60/40 split-and-fold rear seats. Cargo space in the trunk measures 13.7 cubic feet.
Standard interior highlights include ambient lighting, push-button start, a leather-wrapped steering wheel, wireless charging, and a reversing camera with rear parking assist. Additionally, all trims get the automaker's Cadillac User Experience (CUE) infotainment system, which features an 8-inch touchscreen, three USB ports, and satellite radio. Updated in 2018 with integration for Apple Watch, the CUE infotainment system displays a revised, more intuitive user interface, Summary View for quick access to audio, climate, navigation, and phone apps like Apple CarPlay and Android Auto. In addition, drivers and passengers can create personal CUE accounts for customized operation.
Other standard interior features for the well-equipped Base trim include leatherette upholstery, dual-zone automatic climate control, cruise control, an auto-dimming rearview mirror, and an 11-speaker Bose audio system. The Luxury trim upgrades to leather upholstery, heated and ventilated front seats, a power sunroof, the new automatic heated steering wheel with a power tilt/telescopic steering column, and a 13-speaker Bose audio system. The range-topping Premium Luxury adds tri-zone climate control, heated rear seats, a head-up display, illuminated front door sills, and a rear window power sunshade. Beyond that, Cadillac offers a wide range of options and add-ons for the CTS, including a variety of wood, aluminum, and carbon fiber interior trims, several unique leather seating surfaces, and sporty options like aluminum pedals.
Like all GM vehicles, OnStar comes standard on the CTS and offers advanced diagnostics, roadside assistance, automatic crash response, and Wi-Fi hotspot capability. A full range of airbags, including knee airbags, comes standard on all trims. The Luxury and Premium Luxury trims include advanced safety features like lane departure warning, blind-spot alert, forward collision alert, and rear cross-traffic alert.. The Premium Luxury also comes equipped with Surround Vision, giving drivers a bird's-eye view of the area around the vehicle. The National Highway Traffic Safety Administration (NHTSA) gave the CTS a top safety rating of five out of five stars, and by most other parameters, including performance, comfort, and tech features, the CTS continues to receive similar good ratings.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
5.0 Overall rating
Filter by rating
Anonymous
Reviewed a 2018 Cadillac CTS on Aug 8, 2021
Beautiful inside and out. Drives like a dream. I’ve only had it one day but I am very happy.
Anonymous
Reviewed a 2018 Cadillac CTS on Mar 22, 2023
Feature rich. Smooth ride. Excelent MPG. Very comfortable. Good value.
Megan C
Reviewed a 2018 Cadillac CTS on Jan 22, 2024
I love this car it’s everything and more as long as you can afford maintenance and repairs I highly recommend it
Anonymous
Reviewed a 2018 Cadillac CTS on Apr 28, 2021
I have owned many Cadillacs all being STS, which they do not make any more now I drive the CTS Premium. These cars are reliable and a third of the cost of the same luxury from other countries.
2018 Cadillac CTS Trims
| Trim type | MSRP |
|---|---|
| 3.6L Premium Luxury RWD | $59,695 |
| 3.6L Premium Luxury AWD | $61,695 |
| 2.0T AWD | $48,495 |
| 3.6L Luxury RWD | $54,195 |
| 2.0T RWD | $46,495 |
| 2.0T Luxury RWD | $52,195 |
| 3.6L Luxury AWD | $56,195 |
| 2.0T Luxury AWD | $54,195 |
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
2018 Cadillac CTS Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2018 Cadillac CTS prices has changed over time.
See more price trends2018 Cadillac CTS Pricing Analysis
Pricing by Popular US Cities
Market Area: Nationwide
Key Insights
- Highest Prices in Dallas: The city of Dallas, TX ($19,996) has the highest average price, likely reflecting a stronger demand for luxury vehicles in the area.
- Lowest Prices in Atlanta: Atlanta, GA ($12,573) offers the lowest average price, indicating a more price-sensitive market or higher inventory turnover.
- Inventory Variation: Cities like New York (39 listings) and Philadelphia (39 listings) show stable pricing around $14,096–$17,390, suggesting consistent demand in these urban markets.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| Dallas, TX | 30 | $19,996 |
| Chicago, IL | 33 | $17,990 |
| New York, NY | 39 | $17,390 |
| Houston, TX | 33 | $17,342 |
| Washington, DC | 37 | $14,995 |
| Philadelphia, PA | 39 | $14,096 |
| Boston, MA | 31 | $17,199 |
| Atlanta, GA | 27 | $12,573 |
Pricing by Trim Packages
Key Insights
- AWD Trims Lead Inventory: The 2.0T Luxury AWD trim is the most common with 152 listings, indicating strong demand for all-wheel-drive options.
- Price Range Across Trims: The 3.6L Premium Luxury AWD trim has the highest MSRP at $61,695, reflecting its luxury features and capabilities.
- Value in Base Trims: The 2.0T RWD trim, priced at $46,495, offers a competitive entry point for buyers seeking luxury without the AWD premium.
Trim-Level Details
| Trim | Listings | MSRP | Drivetrain | Engine |
|---|---|---|---|---|
| 2.0T Luxury AWD | 152 | $54,195 | AWD | 2.0L 268 hp I4 |
| 2.0T Luxury RWD | 80 | $52,195 | RWD | 2.0L 268 hp I4 |
| 3.6L Luxury RWD | 69 | $54,195 | RWD | 3.6L 335 hp V6 |
| 2.0T RWD | 57 | $46,495 | RWD | 2.0L 268 hp I4 |
| 3.6L Luxury AWD | 44 | $56,195 | AWD | 3.6L 335 hp V6 |
| 2.0T AWD | 32 | $48,495 | AWD | 2.0L 268 hp I4 |
| 3.6L Premium Luxury AWD | 14 | $61,695 | AWD | 3.6L 335 hp V6 |
| 3.6L Premium Luxury RWD | 5 | $59,695 | RWD | 3.6L 335 hp V6 |
Pricing Analysis by Model Year
Key Insights
- Significant Depreciation: The 2019 Cadillac CTS shows a steep decline, with an average price of $17,784, down 62.2% from its original MSRP.
- Older Models Offer Best Value: The 2013 model is priced at $9,020, representing a -76.1% depreciation, making it an attractive option for budget-conscious buyers.
- Recent Models Retain Value: The 2017 model has a current average price of $15,084, indicating a relatively moderate depreciation of -67.3% compared to its MSRP.
Model Year Pricing
| Model Year | Original MSRP | Avg Price | Price vs MSRP |
|---|---|---|---|
| 2019 | $46,995 | $17,784 | -62.2% |
| 2017 | $45,995 | $15,084 | -67.3% |
| 2016 | $45,560 | $13,407 | -70.5% |
| 2015 | $45,345 | $12,550 | -72.3% |
| 2014 | $45,100 | $12,109 | -73.1% |
| 2013 | $39,095 | $9,020 | -76.1% |
| 2012 | $35,915 | $8,793 | -75.4% |
| 2011 | $35,165 | $8,261 | -76.5% |
| 2010 | $35,165 | $7,444 | -78.8% |
| 2009 | $34,780 | $7,048 | -79.8% |
| 2008 | $32,245 | $6,783 | -79.0% |
| 2007 | $30,570 | $5,535 | -81.9% |
These recommendations are based on CarGurus' proprietary market data from September 10, 2026, CarGurus experts' opinions, and generative AI.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
How much does the 2018 Cadillac CTS cost?
| Metric | Value |
|---|---|
| Current Average Price | $15,394 |
| Year-Round Low | $15,394 |
| Year-Round High | $17,862 |
| Average Price a Year Ago | $17,951 |
| Change vs. Last Year | −14.25% |
Prices have softened 14.25% compared to this time last year, making it a favorable time to shop this model year.
There are 191 listings available, which gives you a reasonable amount of inventory to compare before you buy.
Is the 2018 Cadillac CTS a good car?
Yes — the 5/5 user rating suggests strong owner satisfaction for this model year. That kind of feedback can be a useful sign that the car is meeting expectations in everyday use. 31.9% of listings are priced as good or great deals, so you may have room to find a competitive offer.
Is the 2018 Cadillac CTS reliable?
Owners rate it 5/5, a strong signal of long-term satisfaction.
For used buyers, that points to a model year that may be easier to live with over time, though you should still focus on maintenance history and overall condition before you commit.
What should I look for when buying a used 2018 Cadillac CTS?
At 56% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
You should run a vehicle history report on any promising listing and confirm whether prior damage was repaired properly. Put inspection priority on body panels, paint consistency, alignment, and signs of uneven wear, since those can reveal whether a car’s condition matches its listing description. If possible, focus on the cleanest examples first so you can compare condition against price.
Is now a good time to buy a used 2018 Cadillac CTS?
This looks like a moderate, selective buyer’s market, so you can shop carefully and still find value if you move on the right listing.
- Deal availability: 31.9% of listings are priced as good or great deals.
- Inventory: There are 191 listings available.
- Price trend: Prices have softened 14.25% compared with last year.
- Clean inventory: 56.0% of listings are accident-free.
If you find a listing below $15,394, that's toward the low end of the year-round range and worth acting on quickly.
What is the 2018 Cadillac CTS's resale value?
The current average of $15,394 sits slightly below last year's $17,951.
That decline suggests the market has become more favorable for buyers, but it also means a future seller may need to price competitively to stand out. If you buy at the right number now, you may have less downside risk later than someone who paid closer to the prior-year average. Strong condition and clean history will matter more if you want to protect value when it’s time to sell.
Vehicles with strong owner satisfaction ratings, like this model year's 5/5, tend to retain buyer demand, which supports resale value over time.
Should I buy a 2018 Cadillac CTS or consider a different year?
If you're weighing the 2018 against nearby model years, here's how to think about it:
Choose the 2018 if:
- 31.9% of listings are priced as good or great deals.
- At 56% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
- Price trend: Prices have softened 14.25% compared with last year.
- Owners rate it 5/5 — a strong satisfaction signal.
The bottom line: If you want the strongest mix of value and buyer confidence, the 2018 is the better starting point when you can find a clean, well-priced example. If you’re especially price-sensitive, you may want to compare nearby years and focus on whichever one gives you the best combination of condition, history, and asking price rather than chasing the lowest sticker alone.
These recommendations are based on CarGurus' proprietary market data from September 11, 2026, CarGurus experts' opinions, and generative AI.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
