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295 listings
- $52,095MSRP
- Exterior color: Vibrant White TricoatVibrant White Tricoat
- Interior color: Whisper Beige w/Jet Black Accents leatherWhisper Beige w/Jet Black Accents leather
- 22 City / 32 Hwy MPG
- 10 mi away
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Located in Nashua, NH / 10 miles away from Merrimack, NH
Features and Specs:
26 Combined MPG (22 City/32 Highway)
Listing Information:
VIN: 1G6DF5RK5T0115377
Stock: L30478
Listed since: 04-08-2026 - $45,570MSRP
- Exterior color: Deep Space MetallicDeep Space Metallic
- Interior color: Jet Black w/Jet Black Accents leatheretteJet Black w/Jet Black Accents leatherette
- 22 City / 32 Hwy MPG
- 10 mi away
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Located in Nashua, NH / 10 miles away from Merrimack, NH
Features and Specs:
26 Combined MPG (22 City/32 Highway)
Listing Information:
VIN: 1G6DK5RK5T0114063
Stock: L30282
Listed since: 03-14-2026 - $46,470MSRP
- Exterior color: Argent Silver MetallicArgent Silver Metallic
- Interior color: Jet Black w/Jet Black Accents leatherJet Black w/Jet Black Accents leather
- 22 City / 32 Hwy MPG
- 32 mi away
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Located in Woburn, MA / 32 miles away from Merrimack, NH
Colonial Cadillac, Our sales teams will be available to assist you with your vehicle needs. For our valued sales customers shopping online, our sales ...
Features and Specs:
26 Combined MPG (22 City/32 Highway)
Listing Information:
VIN: 1G6DF5RK1T0108782
Stock: 417026
Listed since: 11-14-2025 - $42,320MSRP
- Exterior color: Summit WhiteSummit White
- Interior color: Whisper Beige w/Jet Black Accents leatheretteWhisper Beige w/Jet Black Accents leatherette
- 22 City / 32 Hwy MPG
- 32 mi away
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Located in Woburn, MA / 32 miles away from Merrimack, NH
Colonial Cadillac, Our sales teams will be available to assist you with your vehicle needs. For our valued sales customers shopping online, our sales ...
Features and Specs:
26 Combined MPG (22 City/32 Highway)
Listing Information:
VIN: 1G6DK5RK6T0113259
Stock: 428526
Listed since: 05-05-2026 - $50,994MSRP
- Exterior color: Typhoon MetallicTyphoon Metallic
- Interior color: Jet Black w/Jet Black Accents leatherJet Black w/Jet Black Accents leather
- 22 City / 32 Hwy MPG
- 32 mi away
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Located in Woburn, MA / 32 miles away from Merrimack, NH
Colonial Cadillac, Our sales teams will be available to assist you with your vehicle needs. For our valued sales customers shopping online, our sales ...
Features and Specs:
26 Combined MPG (22 City/32 Highway)
Listing Information:
VIN: 1G6DG5RKXT0107143
Stock: 415126
Listed since: 10-16-2025 - $50,695MSRP
- Exterior color: Coastal Blue MetallicCoastal Blue Metallic
- Interior color: Jet Black w/Jet Black Accents leatherJet Black w/Jet Black Accents leather
- 22 City / 32 Hwy MPG
- 32 mi away
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Located in Woburn, MA / 32 miles away from Merrimack, NH
Colonial Cadillac, Our sales teams will be available to assist you with your vehicle needs. For our valued sales customers shopping online, our sales ...
Features and Specs:
26 Combined MPG (22 City/32 Highway)
Listing Information:
VIN: 1G6DG5RK9T0108011
Stock: 416126
Listed since: 10-29-2025 - $46,944MSRP
- Exterior color: Black RavenBlack Raven
- Interior color: Jet Black w/Jet Black Accents leatherJet Black w/Jet Black Accents leather
- 22 City / 32 Hwy MPG
- 32 mi away
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Located in Woburn, MA / 32 miles away from Merrimack, NH
Colonial Cadillac, Our sales teams will be available to assist you with your vehicle needs. For our valued sales customers shopping online, our sales ...
Features and Specs:
26 Combined MPG (22 City/32 Highway)
Listing Information:
VIN: 1G6DF5RKXT0115889
Stock: 427526
Listed since: 04-16-2026 - $50,970MSRP $50,970
- Exterior color: Vibrant White TricoatVibrant White Tricoat
- Interior color: Jet Black w/Jet Black Accents leatherJet Black w/Jet Black Accents leather
- 22 City / 32 Hwy MPG
- 36 mi away
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Located in Lynnfield, MA / 36 miles away from Merrimack, NH
What a great deal on this 2026 CADILLAC! It delivers plenty of power and excellent gas mileage! A turbocharger further enhances performance, while als...
Features and Specs:
26 Combined MPG (22 City/32 Highway)
Listing Information:
VIN: 1G6DG5RK4T0106568
Stock: T0106568
Listed since: 10-02-2025 - $49,745MSRP $49,745
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black w/Jet Black Accents leatherJet Black w/Jet Black Accents leather
- 22 City / 32 Hwy MPG
- 36 mi away
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Located in Lynnfield, MA / 36 miles away from Merrimack, NH
This vehicle won't be on the lot long! Arriving fully equipped with the latest luxury, powertrain and technological innovations! The engine breathes b...
Features and Specs:
26 Combined MPG (22 City/32 Highway)
Listing Information:
VIN: 1G6DG5RK9T0106310
Stock: T0106310
Listed since: 09-30-2025 - $45,845MSRP $45,845
- Exterior color: Black RavenBlack Raven
- Interior color: Jet Black w/Jet Black Accents leatherJet Black w/Jet Black Accents leather
- 22 City / 32 Hwy MPG
- 36 mi away
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Located in Lynnfield, MA / 36 miles away from Merrimack, NH
You won't want to miss this excellent value! This car invites occupants to experience the precision of a magnificent interior! Turbocharger technology...
Features and Specs:
26 Combined MPG (22 City/32 Highway)
Listing Information:
VIN: 1G6DF5RKXT0106836
Stock: T0106836
Listed since: 10-08-2025 - $49,595MSRP $49,195
- Exterior color: Black RavenBlack Raven
- Interior color: Jet Black w/Jet Black Accents leatherJet Black w/Jet Black Accents leather
- 22 City / 32 Hwy MPG
- 80 mi away
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Located in Warwick, RI / 80 miles away from Merrimack, NH
This CADILLAC won't be on the lot long! It'll satisfy drivers and passengers seeking the ultimate in comfort and refinement. The engine breathes bette...
Features and Specs:
26 Combined MPG (22 City/32 Highway)
Listing Information:
VIN: 1G6DG5RK5T0114453
Stock: 114453
Listed since: 03-20-2026 - $51,370MSRP $50,970
- Exterior color: Typhoon MetallicTyphoon Metallic
- Interior color: Jet Black w/Jet Black Accents leatherJet Black w/Jet Black Accents leather
- 22 City / 32 Hwy MPG
- 80 mi away
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Located in Warwick, RI / 80 miles away from Merrimack, NH
This vehicle won't be on the lot long! This is an exceptional vehicle at an affordable price! A turbocharger is also included as an economical means o...
Features and Specs:
26 Combined MPG (22 City/32 Highway)
Listing Information:
VIN: 1G6DG5RK4T0106408
Stock: 106408
Listed since: 10-01-2025 - $52,670MSRP $52,270
- Exterior color: Coastal Blue MetallicCoastal Blue Metallic
- Interior color: Jet Black w/Jet Black Accents leatherJet Black w/Jet Black Accents leather
- 22 City / 32 Hwy MPG
- 80 mi away
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Located in Warwick, RI / 80 miles away from Merrimack, NH
Check out this great value! It offers the latest in technological innovation and style. Turbocharger technology provides forced air induction, enhanci...
Features and Specs:
26 Combined MPG (22 City/32 Highway)
Listing Information:
VIN: 1G6DG5RKXT0116201
Stock: HCW260013
Listed since: 04-21-2026 - $49,545MSRP $49,145
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black w/Jet Black Accents leatherJet Black w/Jet Black Accents leather
- 80 mi away
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Located in Warwick, RI / 80 miles away from Merrimack, NH
You won't want to miss this excellent value! A great car and a great value! A turbocharger is also included as an economical means of increasing perfo...
Features and Specs:
Listing Information:
VIN: 1G6DF5RL8T0116175
Stock: HCW260012
Listed since: 04-18-2026 - $80,220MSRP $80,220
- Exterior color: Deep Space MetallicDeep Space Metallic
- Interior color: Sky Cool Gray w/Jet Black Accents leatherSky Cool Gray w/Jet Black Accents leather
- 15 City / 23 Hwy MPG
- 95 mi away
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Located in Hartford, CT / 95 miles away from Merrimack, NH
Deep Space Metallic 2026 Cadillac CT4 V-Series RWD 10-Speed Automatic 3.6L V6Awards:* Car and Driver 10 Best Cars Car and Driver Editors' ChoiceCar an...
Features and Specs:
18 Combined MPG (15 City/23 Highway)
Listing Information:
VIN: 1G6D75RP0T0410184
Stock: C26054
Listed since: 01-28-2026 - $45,540MSRP
- Exterior color: Black RavenBlack Raven
- Interior color: Jet Black w/Jet Black Accents leatherJet Black w/Jet Black Accents leather
- 22 City / 32 Hwy MPG
- 95 mi away
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Located in Hartford, CT / 95 miles away from Merrimack, NH
Black Raven 2025 Cadillac CT4 Premium Luxury RWD 8-Speed Automatic 2.0L Turbocharged
Features and Specs:
26 Combined MPG (22 City/32 Highway)
Listing Information:
VIN: 1G6DF5RK7S0104718
Stock: C25080S
Listed since: 02-26-2025 - $57,020MSRP
- Exterior color: Black RavenBlack Raven
- Interior color: Sangria w/Jet Black Accents leatherSangria w/Jet Black Accents leather
- 22 City / 32 Hwy MPG
- 112 mi away
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Located in Queensbury, NY / 112 miles away from Merrimack, NH
This New 2026 Cadillac CT4 Sport, is Argent Silver Metallic in color with an Sangria with Jet Black accents interior. Stock Number 260041. You can con...
Features and Specs:
26 Combined MPG (22 City/32 Highway)
Listing Information:
VIN: 1G6DG5RK4T0108806
Stock: 260041
Listed since: 11-18-2025 - $56,395MSRP
- Exterior color: Black RavenBlack Raven
- Interior color: Sangria w/Jet Black Accents leatherSangria w/Jet Black Accents leather
- 22 City / 32 Hwy MPG
- 112 mi away
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Located in Queensbury, NY / 112 miles away from Merrimack, NH
This New 2026 Cadillac CT4 Sport, is Black Raven in color with an Sangria with Jet Black accents interior. Stock Number 260037. You can connect with u...
Features and Specs:
26 Combined MPG (22 City/32 Highway)
Listing Information:
VIN: 1G6DG5RK7T0108606
Stock: 260037
Listed since: 11-06-2025 - $46,470MSRP
- Exterior color: Argent Silver MetallicArgent Silver Metallic
- Interior color: Jet Black w/Jet Black Accents leatherJet Black w/Jet Black Accents leather
- 22 City / 32 Hwy MPG
- 135 mi away
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Located in Shelton, CT / 135 miles away from Merrimack, NH
Features and Specs:
26 Combined MPG (22 City/32 Highway)
Listing Information:
VIN: 1G6DF5RK6T0103545
Stock: C6021
Listed since: 09-09-2025 - $50,370MSRP
- Exterior color: Argent Silver MetallicArgent Silver Metallic
- Interior color: Jet Black w/Jet Black Accents leatherJet Black w/Jet Black Accents leather
- 22 City / 32 Hwy MPG
- 135 mi away
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Located in Shelton, CT / 135 miles away from Merrimack, NH
Features and Specs:
26 Combined MPG (22 City/32 Highway)
Listing Information:
VIN: 1G6DG5RK9T0106789
Stock: C6037
Listed since: 11-04-2025 - $46,470MSRP $46,470
- Exterior color: Deep Space MetallicDeep Space Metallic
- Interior color: Whisper Beige w/Jet Black Accents leatherWhisper Beige w/Jet Black Accents leather
- 22 City / 32 Hwy MPG
- 140 mi away
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Located in Danbury, CT / 140 miles away from Merrimack, NH
Deep Space Metallic 2026 Cadillac CT4 Premium Luxury 4D Sedan AWD 2.0L Turbocharged 8-Speed Automatic Do not hesitate, call us now at 203.730.5766 to ...
Features and Specs:
26 Combined MPG (22 City/32 Highway)
Listing Information:
VIN: 1G6DF5RKXT0108571
Stock: S108571
Listed since: 11-21-2025
Showing 1 - 21 out of 295 listings
Consumer Reviews for the Cadillac CT4
Read recent reviews for the Cadillac CT4
Highly Disappointed
Cal, 02/16/2023
2022 Cadillac CT4 Sport 4dr Sedan (2.0L 4cyl Turbo 8A)
I worked hard to purchase my brand new 2022 CT4 with every bell and whistle right off of the showroom floor. It was an achievement and dream come true. Its turned into a nightmare. Thank God for warranties because this thing has been in the shop every other month. One thing after another. From a faulty mass airflow sensor, to crank shaft problems, fuel tank problems, etc. All of these … issues have effected my gas mileage to the point coworkers driving diesel pickup trucks are getting better fuel efficiency on the highway. I wanted a cadillac so bad. I just had to have it and chose it over BMW, Audi, and Mercedes. Outside of my cadillac LOOKING beautiful inside and out, its been a turd. I got about 90 days of performance out of it. I wish I had a good review of this car. My experience with my very first cadillac that I worked very hard for, has been highly disappointing.
| Trim | MPG | Engine | Starting Price |
|---|---|---|---|
| 2026 Cadillac CT4 Premium Luxury 4dr Sedan (2.0L 4cyl Turbo 8A) | 22 - 32 | 4-cylinders (gas) | $45,845 |
| 2026 Cadillac CT4 Luxury 4dr Sedan (2.0L 4cyl Turbo 8A) | 22 - 32 | 4-cylinders (gas) | $42,320 |
| 2026 Cadillac CT4 Sport 4dr Sedan (2.0L 4cyl Turbo 8A) | 22 - 32 | 4-cylinders (gas) | $49,195 |
| 2026 Cadillac CT4 Premium Luxury 4dr Sedan (2.7L 4cyl Turbo 10A) | N/A | 4-cylinders (gas) | $49,145 |
| 2026 Cadillac CT4 V Blackwing 4dr Sedan (3.6L 6cyl Turbo 10A) | 15 - 23 | 6-cylinders (gas) | $80,220 |
| 2025 Cadillac CT4 Premium Luxury 4dr Sedan (2.0L 4cyl Turbo 8A) | 22 - 32 | 4-cylinders (gas) | $45,540 |
More about the Cadillac CT4
Edmunds has 295 New Cadillac CT4s for sale near you, including a 2026 CT4 Luxury Sedan and a 2026 CT4 V Blackwing Sedan ranging in price from $42,320 to $80,220.
How much is a new 2026 Cadillac CT4 in Merrimack, NH?
- A new 2026 Cadillac CT4 starts at $42,320 (including destination charge) in Merrimack, NH. Prices will go up based on the trim level you choose and any options you add. Keep in mind that prices can also vary from one state to another and even from one dealership to the next.
How much does a 2026 Cadillac CT4 Sedan cost in Merrimack, NH?
- A new 2026 Cadillac CT4 Sedan starts at $42,320 in Merrimack, NH. Prices will vary depending on what trim level you choose. Each state may have different pricing, so make sure you enter your correct ZIP code on Edmunds.