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  • New Listing
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    • Big Star Cadillac (279 mi away)
    • Heated Driver & Fron...
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    Located in Friendswood, TX / 279 miles away from Harlingen, TX

    Big Star's 5-Star Promise: We Deliver Cadillac Test Drives and Loaners for Owners to Your Door, We understand time is your most valuable asset. We wil...

    Features and Specs:

    Listing Information:

    VIN: 1G6DA5RK9T0101707
    Stock: T0101707
    Listed since: 06-26-2025

  • New Listing
    Photos not available
    • Big Star Cadillac (279 mi away)
    • Leather Seating Surf...
    • Heated Driver & Fron...
    • Apple CarPlay
    • Remote keyless entry
    • Bluetooth For Phone
    Close

    Located in Friendswood, TX / 279 miles away from Harlingen, TX

    Big Star's 5-Star Promise: We Deliver Cadillac Test Drives and Loaners for Owners to Your Door, We understand time is your most valuable asset. We wil...

    Features and Specs:

    Listing Information:

    VIN: 1G6DB5RK0T0101723
    Stock: T0101723
    Listed since: 06-26-2025

  • Photos not available
    $77,750
    MSRP $77,750
    • Big Star Cadillac (279 mi away)
    • Heated Driver & Fron...
    • Power Sunroof w/Expr...
    • Apple CarPlay
    • Remote keyless entry
    • Adaptive Cruise Cont...
    Close

    Located in Friendswood, TX / 279 miles away from Harlingen, TX

    Big Star's 5-Star Promise: We Deliver Cadillac Test Drives and Loaners for Owners to Your Door, We understand time is your most valuable asset. We wil...

    Features and Specs:

    Listing Information:

    VIN: 1G6D75RP2T0410011
    Stock: T0410011
    Listed since: 06-17-2025

  • New Listing
    Photos not available
    • Big Star Cadillac (279 mi away)
    • Leather Seating Surf...
    • Heated Driver & Fron...
    • Power Sunroof w/Expr...
    • Apple CarPlay
    • Remote keyless entry
    Close

    Located in Friendswood, TX / 279 miles away from Harlingen, TX

    Big Star's 5-Star Promise: We Deliver Cadillac Test Drives and Loaners for Owners to Your Door, We understand time is your most valuable asset. We wil...

    Features and Specs:

    Listing Information:

    VIN: 1G6DB5RK3T0101344
    Stock: T0101344
    Listed since: 06-26-2025

  • Photos not available
    • Big Star Cadillac (279 mi away)
    • Leather Seating Surf...
    • Heated Driver & Fron...
    • Power Sunroof w/Expr...
    • Apple CarPlay
    • Remote keyless entry
    Close

    Located in Friendswood, TX / 279 miles away from Harlingen, TX

    Big Star's 5-Star Promise: We Deliver Cadillac Test Drives and Loaners for Owners to Your Door, We understand time is your most valuable asset. We wil...

    Features and Specs:

    Listing Information:

    VIN: 1G6DC5RK7T0100324
    Stock: T0100324
    Listed since: 06-17-2025

  • New Listing
    Photos not available
    • Big Star Cadillac (279 mi away)
    • Heated Driver & Fron...
    • Apple CarPlay
    • Remote keyless entry
    • Bluetooth For Phone
    • Steering wheel mount...
    Close

    Located in Friendswood, TX / 279 miles away from Harlingen, TX

    Big Star's 5-Star Promise: We Deliver Cadillac Test Drives and Loaners for Owners to Your Door, We understand time is your most valuable asset. We wil...

    Features and Specs:

    Listing Information:

    VIN: 1G6DA5RK6T0101387
    Stock: T0101387
    Listed since: 06-26-2025

  • New Listing
    Photos not available
    • Big Star Cadillac (279 mi away)
    • Leather Seating Surf...
    • Heated Driver & Fron...
    • Apple CarPlay
    • Remote keyless entry
    • Bluetooth For Phone
    Close

    Located in Friendswood, TX / 279 miles away from Harlingen, TX

    Big Star's 5-Star Promise: We Deliver Cadillac Test Drives and Loaners for Owners to Your Door, We understand time is your most valuable asset. We wil...

    Features and Specs:

    Listing Information:

    VIN: 1G6DB5RK9T0101784
    Stock: T0101784
    Listed since: 06-27-2025

  • Photos not available
    • Big Star Cadillac (279 mi away)
    • Heated Driver & Fron...
    • Power Sunroof w/Expr...
    • Apple CarPlay
    • Remote keyless entry
    • Bluetooth For Phone
    Close

    Located in Friendswood, TX / 279 miles away from Harlingen, TX

    Big Star's 5-Star Promise: We Deliver Cadillac Test Drives and Loaners for Owners to Your Door, We understand time is your most valuable asset. We wil...

    Features and Specs:

    Listing Information:

    VIN: 1G6DJ5RK1T0100552
    Stock: T0100552
    Listed since: 06-17-2025

  • Photos not available
    • Big Star Cadillac (279 mi away)
    • Leather Seating Surf...
    • Heated Driver & Fron...
    • Power Sunroof w/Expr...
    • Apple CarPlay
    • Remote keyless entry
    Close

    Located in Friendswood, TX / 279 miles away from Harlingen, TX

    Big Star's 5-Star Promise: We Deliver Cadillac Test Drives and Loaners for Owners to Your Door, We understand time is your most valuable asset. We wil...

    Features and Specs:

    Listing Information:

    VIN: 1G6DD5RL9T0100475
    Stock: T0100475
    Listed since: 06-17-2025

  • Photos not available
    • Big Star Cadillac (279 mi away)
    • Heated Driver & Fron...
    • Apple CarPlay
    • Remote keyless entry
    • Bluetooth For Phone
    • Steering wheel mount...
    Close

    Located in Friendswood, TX / 279 miles away from Harlingen, TX

    Big Star's 5-Star Promise: We Deliver Cadillac Test Drives and Loaners for Owners to Your Door, We understand time is your most valuable asset. We wil...

    Features and Specs:

    Listing Information:

    VIN: 1G6DA5RK0T0100543
    Stock: T0100543
    Listed since: 06-17-2025

  • New Listing
    Photos not available
    • Big Star Cadillac (279 mi away)
    • Leather Seating Surf...
    • Heated Driver & Fron...
    • Power Sunroof w/Expr...
    • Apple CarPlay
    • Remote keyless entry
    Close

    Located in Friendswood, TX / 279 miles away from Harlingen, TX

    Big Star's 5-Star Promise: We Deliver Cadillac Test Drives and Loaners for Owners to Your Door, We understand time is your most valuable asset. We wil...

    Features and Specs:

    Listing Information:

    VIN: 1G6DB5RK2T0101349
    Stock: T0101349
    Listed since: 06-26-2025

  • Photos not available
    • Big Star Cadillac (279 mi away)
    • Leather Seating Surf...
    • Heated Driver & Fron...
    • Apple CarPlay
    • Remote keyless entry
    • Bluetooth For Phone
    Close

    Located in Friendswood, TX / 279 miles away from Harlingen, TX

    Big Star's 5-Star Promise: We Deliver Cadillac Test Drives and Loaners for Owners to Your Door, We understand time is your most valuable asset. We wil...

    Features and Specs:

    Listing Information:

    VIN: 1G6DC5RK1T0100173
    Stock: T0100173
    Listed since: 06-17-2025

  • New Listing
    Photos not available
    • Big Star Cadillac (279 mi away)
    • Heated Driver & Fron...
    • Apple CarPlay
    • Remote keyless entry
    • Bluetooth For Phone
    • Steering wheel mount...
    Close

    Located in Friendswood, TX / 279 miles away from Harlingen, TX

    Big Star's 5-Star Promise: We Deliver Cadillac Test Drives and Loaners for Owners to Your Door, We understand time is your most valuable asset. We wil...

    Features and Specs:

    Listing Information:

    VIN: 1G6DA5RK2T0101791
    Stock: T0101791
    Listed since: 06-27-2025

  • Photos not available
    • Big Star Cadillac (279 mi away)
    • Leather Seating Surf...
    • Heated Driver & Fron...
    • Apple CarPlay
    • Remote keyless entry
    • Bluetooth For Phone
    Close

    Located in Friendswood, TX / 279 miles away from Harlingen, TX

    Big Star's 5-Star Promise: We Deliver Cadillac Test Drives and Loaners for Owners to Your Door, We understand time is your most valuable asset. We wil...

    Features and Specs:

    Listing Information:

    VIN: 1G6DC5RK8T0100185
    Stock: T0100185
    Listed since: 06-17-2025

  • Photos not available
    • Big Star Cadillac (279 mi away)
    • Heated Driver & Fron...
    • Apple CarPlay
    • Remote keyless entry
    • Bluetooth For Phone
    • Steering wheel mount...
    Close

    Located in Friendswood, TX / 279 miles away from Harlingen, TX

    Big Star's 5-Star Promise: We Deliver Cadillac Test Drives and Loaners for Owners to Your Door, We understand time is your most valuable asset. We wil...

    Features and Specs:

    Listing Information:

    VIN: 1G6DJ5RK8T0100547
    Stock: T0100547
    Listed since: 06-18-2025

  • Photos not available
    • Big Star Cadillac (279 mi away)
    • Leather Seating Surf...
    • Heated Driver & Fron...
    • Power Sunroof w/Expr...
    • Apple CarPlay
    • Remote keyless entry
    Close

    Located in Friendswood, TX / 279 miles away from Harlingen, TX

    Big Star's 5-Star Promise: We Deliver Cadillac Test Drives and Loaners for Owners to Your Door, We understand time is your most valuable asset. We wil...

    Features and Specs:

    Listing Information:

    VIN: 1G6DC5RK2T0100327
    Stock: T0100327
    Listed since: 06-17-2025

  • Photos not available
    • Big Star Cadillac (279 mi away)
    • Heated Driver & Fron...
    • Power Sunroof w/Expr...
    • Apple CarPlay
    • Remote keyless entry
    • Bluetooth For Phone
    Close

    Located in Friendswood, TX / 279 miles away from Harlingen, TX

    Big Star's 5-Star Promise: We Deliver Cadillac Test Drives and Loaners for Owners to Your Door, We understand time is your most valuable asset. We wil...

    Features and Specs:

    Listing Information:

    VIN: 1G6DJ5RK0T0100557
    Stock: T0100557
    Listed since: 06-17-2025

    • Exterior color: Argent Silver MetallicArgent Silver Metallic
    • Interior color: Whisper Beige w/Jet Black Accents leatherWhisper Beige w/Jet Black Accents leather
    • AutoNation Cadillac Corpus Christi (106 mi away)2 out of 5 stars(1)
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Corpus Christi, TX / 106 miles away from Harlingen, TX

    Engine; 2.7L Turbo; 4-Cylinder; Sidi,Navigation And Bose Premium Audio Package,Technology Package,Climate Package,Sunroof; Power With Express Open And...

    Features and Specs:

    Listing Information:

    VIN: 1G6DB5RL8S0118938
    Stock: S0118938
    Listed since: 04-28-2025

    • Exterior color: Radiant Red TintcoatRadiant Red Tintcoat
    • Interior color: Jet Black w/Jet Black Accents leatherJet Black w/Jet Black Accents leather
    • AutoNation Cadillac Corpus Christi (106 mi away)2 out of 5 stars(1)
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Corpus Christi, TX / 106 miles away from Harlingen, TX

    Engine; 2.7L Turbo; 4-Cylinder; Sidi,Navigation And Bose Premium Audio Package,Technology Package,Radiant Red Tintcoat,Climate Package,Sunroof; Power ...

    Features and Specs:

    Listing Information:

    VIN: 1G6DB5RLXS0103888
    Stock: S0103888
    Listed since: 08-30-2024

    • Exterior color: Argent Silver MetallicArgent Silver Metallic
    • Interior color: Jet Black w/Jet Black Accents leatheretteJet Black w/Jet Black Accents leatherette
    • 22 City / 32 Hwy MPG
    • AutoNation Cadillac Corpus Christi (106 mi away)
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    • Blind Spot Monitorin...
    Close

    Located in Corpus Christi, TX / 106 miles away from Harlingen, TX

    Lpo; 19" (48.3 Cm) Alloy Wheels With Polished/Dark Android Gloss Finish,Argent Silver Metallic,Cold Weather Package,Lpo; Rear Spoiler,Navigation Syste...

    Features and Specs:

    26 Combined MPG (22 City/32 Highway)

    Listing Information:

    VIN: 1G6DA5RK9S0119106
    Stock: S0119106
    Listed since: 04-24-2025

    • Exterior color: Deep Space MetallicDeep Space Metallic
    • Interior color: Jet Black w/Jet Black Accents leatherJet Black w/Jet Black Accents leather
    • 22 City / 32 Hwy MPG
    • AutoNation Cadillac Corpus Christi (106 mi away)
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Corpus Christi, TX / 106 miles away from Harlingen, TX

    Super Cruise Package,Sunroof; Power With Express Open And Venting,Deep Space Metallic,Sun/Moonroof,Leather Seats,Navigation System,Lane Keeping Assist...

    Features and Specs:

    26 Combined MPG (22 City/32 Highway)

    Listing Information:

    VIN: 1G6DB5RK2S0119073
    Stock: S0119073
    Listed since: 05-13-2025

Showing 1 - 21 out of 96 listings
TrimMPGEngineStarting Price
2026 Cadillac CT4 undefinedN/AN/A$37,095
2025 Cadillac CT4 Premium Luxury 4dr Sedan (2.7L 4cyl Turbo 10A)N/A4-cylinders (gas)$50,260
2025 Cadillac CT4 Luxury 4dr Sedan (2.0L 4cyl Turbo 8A)22 - 324-cylinders (gas)$40,835
2025 Cadillac CT4 Premium Luxury 4dr Sedan (2.0L 4cyl Turbo 8A)22 - 324-cylinders (gas)$50,665

More about the Cadillac CT4

Edmunds has 96 New Cadillac CT4s for sale near you, including a 2026 CT4 Luxury and a 2026 CT4 V-Series ranging in price from $37,095 to $77,750.

How much is a new 2026 Cadillac CT4 in Harlingen, TX?

A new 2026 Cadillac CT4 starts at $37,095 (including destination charge) in Harlingen, TX. 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 Harlingen, TX?

A new 2026 Cadillac CT4 Sedan starts at $40,835 in Harlingen, TX. 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.
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