New GMC Cars for Sale near Castle Rock, CO

1,574 results

Castle Rock, CO

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2026 GMC Sierra 1500

New car | MSRP $89,034

$83,784

Highlands Ranch, CO

15 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 420 hp 6.2L V8
Exterior color:: Summit White
Fuel type:: Gasoline
Interior color:: Black (Obsidian Rush, Full Grain Leather Front Seat Trim)
Transmission:: Automatic
Mileage:: 5
Stock number:: TG130038
VIN:: 3GTUUFELXTG130038

2026 GMC Canyon

New car | MSRP $50,720

$48,220

Colorado Springs, CO

38 mi away

Year:: 2026
Make:: GMC
Model:: Canyon
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 2.7L I4
Exterior color:: Volcanic Red Tintcoat
Combined gas mileage:: 19 MPG
Fuel type:: Gasoline
Interior color:: Jet Black, Coretec Seat Trim
Transmission:: Automatic
Mileage:: 11
Stock number:: T1160908
VIN:: 1GTP2BEK9T1160908

2026 GMC Sierra 1500

New car | MSRP $44,740

$53,740

Thornton, CO

36 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 2 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 2.7L I4
Exterior color:: Summit White
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 8-Speed Automatic
Mileage:: 4
Stock number:: TG147081
VIN:: 3GTNUAEKXTG147081

2026 GMC Sierra 1500

New car | MSRP $56,645

$47,240

Henderson, CO

35 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 2.7L I4
Exterior color:: Downpour Metallic
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 8
Stock number:: G260201
VIN:: 1GTPUCEKXTZ216436

2025 GMC Sierra 1500

New car | MSRP $46,424

$35,924

Colorado Springs, CO

38 mi away

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 2 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 2.7L I4
Exterior color:: Onyx Black
Fuel type:: Gasoline
Interior color:: Jet Black, Cloth Seat Trim
Transmission:: Automatic
Mileage:: 6
Stock number:: SG135791
VIN:: 3GTNUAEK5SG135791

2026 GMC Sierra 1500

New car | MSRP $56,490

$47,085

Henderson, CO

35 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 2.7L I4
Exterior color:: Sterling Metallic
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 5
Stock number:: G260170
VIN:: 3GTPUJEK2TG166488

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2025 GMC Sierra 1500

New car | MSRP $58,035

$45,430

Henderson, CO

35 mi away

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 2.7L I4
Exterior color:: Cardinal Red
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 2
Stock number:: G250617
VIN:: 3GTPUJEKXSG346025

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2026 GMC Sierra EV

New car | MSRP $67,690

$62,035

Henderson, CO

35 mi away

Year:: 2026
Make:: GMC
Model:: Sierra EV
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: Electric
Exterior color:: Summit White
Combined gas mileage:: 68 MPG
Fuel type:: Electric
Interior color:: After Dark (Black)
Transmission:: Automatic
Mileage:: 6
Stock number:: G260058
VIN:: 1GT1ESEH5TU407096

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2026 GMC Hummer EV SUV

New car | MSRP $99,095

$84,839

Henderson, CO

35 mi away

Year:: 2026
Make:: GMC
Model:: Hummer EV SUV
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: Electric
Exterior color:: Interstellar White
Fuel type:: Electric
Interior color:: Granite Drift
Transmission:: Automatic
Mileage:: 2
Stock number:: G260025
VIN:: 1GKTEHDE4TU600587

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2025 GMC Sierra 1500

New car | MSRP $88,154

$72,904

Colorado Springs, CO

38 mi away

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 420 hp 6.2L V8
Exterior color:: Sterling Metallic
Combined gas mileage:: 15 MPG
Fuel type:: Gasoline
Interior color:: Alpine Umber, Full Grain Leather Front Seat Trim
Transmission:: Automatic
Mileage:: 15
Stock number:: SZ196605
VIN:: 1GTUUHEL5SZ196605

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2025 GMC Sierra 1500

New car | MSRP $78,019

$67,769

Colorado Springs, CO

38 mi away

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 420 hp 6.2L V8
Exterior color:: Onyx Black
Fuel type:: Gasoline
Interior color:: Jet Black, Forge Perforated Leather Seat Trim
Transmission:: Automatic
Mileage:: 15
Stock number:: SG378261
VIN:: 3GTUUGEL8SG378261

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2026 GMC Sierra 1500

New car | MSRP $63,575

$54,920

Henderson, CO

35 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Onyx Black
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 8
Stock number:: G260236
VIN:: 3GTUUCED9TG202385

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2026 GMC Sierra 1500

New car | MSRP $54,089

$44,589

Highlands Ranch, CO

15 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 2.7L I4
Exterior color:: Sterling Metallic
Fuel type:: Gasoline
Interior color:: Jet Black, Cloth Seat Trim
Transmission:: Automatic
Mileage:: 9
Stock number:: TZ221244
VIN:: 1GTRUJEK8TZ221244

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2026 GMC Sierra 1500

New car | MSRP $59,435

$50,183

Lone Tree, CO

14 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 2.7L I4
Exterior color:: Onyx Black
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 8-Speed Automatic
Mileage:: 2
Stock number:: TZ146558
VIN:: 1GTPUCEK2TZ146558

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2026 GMC Sierra 1500

New car | MSRP $59,535

$48,035

Colorado Springs, CO

38 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 2.7L I4
Exterior color:: Downpour Metallic
Fuel type:: Gasoline
Interior color:: Jet Black, Cloth Seat Trim
Transmission:: Automatic
Mileage:: 17
Stock number:: TZ147601
VIN:: 1GTPUCEK4TZ147601

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2026 GMC Sierra 1500

New car | MSRP $68,045

$57,749

Golden, CO

29 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Onyx Black
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 5
Stock number:: TG113208
VIN:: 3GTUUCED2TG113208

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2026 GMC Sierra 1500

New car | MSRP $64,630

$55,975

Henderson, CO

35 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Downpour Metallic
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 5
Stock number:: G260193
VIN:: 1GTUUCED9TZ216903

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2025 GMC Hummer EV SUV

New car | MSRP $99,195

$85,796

Lone Tree, CO

14 mi away

Year:: 2025
Make:: GMC
Model:: Hummer EV SUV
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: Electric
Exterior color:: Interstellar White
Combined gas mileage:: 53 MPG
Fuel type:: Electric
Interior color:: Lunar Shadow (Jet Black/Taupe)
Transmission:: Automatic
Mileage:: 5
Stock number:: SU115466
VIN:: 1GKT0NDE5SU115466

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2026 GMC Sierra 1500

New car | MSRP $73,210

$66,055

Henderson, CO

35 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: White
Fuel type:: Diesel
Interior color:: JET BLACK
Transmission:: Automatic
Mileage:: 8
Stock number:: G260247
VIN:: 3GTUUEE85TG207937

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2026 GMC Sierra 1500

New car | MSRP $59,790

$50,793

Lone Tree, CO

14 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 2.7L I4
Exterior color:: Onyx Black
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 8-Speed Automatic
Mileage:: 3
Stock number:: TZ122253
VIN:: 1GTPUCEK3TZ122253

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2026 GMC Sierra 1500

New car | MSRP $56,399

$46,899

Highlands Ranch, CO

15 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 2.7L I4
Exterior color:: Onyx Black
Fuel type:: Gasoline
Interior color:: Jet Black, Cloth Seat Trim
Transmission:: Automatic
Mileage:: 5
Stock number:: TZ198983
VIN:: 1GTPUCEK2TZ198983

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2026 GMC Sierra 1500

New car | MSRP $56,399

$46,899

Highlands Ranch, CO

15 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 2.7L I4
Exterior color:: Onyx Black
Fuel type:: Gasoline
Interior color:: Jet Black, Cloth Seat Trim
Transmission:: Automatic
Mileage:: 5
Stock number:: TZ198952
VIN:: 1GTPUCEK2TZ198952

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2025 GMC Sierra 1500

New car | MSRP $59,135

$48,930

Boulder, CO

49 mi away

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 2.7L I4
Exterior color:: Sterling Metallic
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 8-Speed Automatic
Mileage:: 3,181
Stock number:: G228079
VIN:: 1GTPUCEK8SZ228079

Reviews

4.4 Overall rating

(4,068 reviews)

Customers say

GMC offers a lineup of trucks and SUVs that are generally praised for their reliable performance, spacious interiors, and towing capabilities. Owners appreciate their rugged design and the comfort they provide, especially in models like the Sierra and Yukon. However, common criticisms include fuel economy issues and high pricing for some models. Despite these drawbacks, GMC vehicles are often recognized for their power, luxurious features, and off-road capabilities, making them solid choices for both daily driving and rugged use.

AI generated from the text of customer reviews.

What people say

comfort fuel economy interior performance power

Anonymous

5.0

Reviewed a 2019 GMC AT4 Crew Cab 4WD on Sep 08, 2024

The truck had all the features I wanted and the price was in-line, or better with others in my search.

Ronald J

4.0

Reviewed a 2010 GMC Terrain on Mar 25, 2024

This car is a Good Value for age and mileage.

Anonymous

5.0

Reviewed a 2020 GMC Yukon XL on Feb 22, 2024

Great vehicle. Drives super smooth. The car was a great value for such low mileage.

Racquel M

5.0

Reviewed a 2023 GMC Yukon XL on Jan 25, 2024

Love the vehicle!! Large enough for my family (of 5 with a car seat involved, without sacrificing style! Gas mileage isn’t as bad as imagined either. It’s a win!!

Matthew B

5.0

Reviewed a 2021 GMC AT4 Crew Cab 4WD on Jan 07, 2025

Best truck I have driven! Highway speeds are great and feels like I’m driving a Cadillac.

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