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New & Used 2026 GMC Sierra 1500 for Sale near Genoa, CO

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657 vehicles found

Year:
2025
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Summit White
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
10-Speed Automatic
Mileage:
16,573
Stock #:
JV202146
VIN:
1GTUUCED4SZ202146
Summit White 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive 10-Speed Automatic
ClearShift

Sponsored by ClearShift

2025 GMC Sierra 1500

Elevation Crew Cab 4WD

16,573 mi

Highlands Ranch, CO
71 mi away
Good Deal

$49,524

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:
10,072
Stock #:
TZ198950
VIN:
1GTPUCEK9TZ198950
Onyx Black 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive 8-Speed Automatic

Sponsored Listing

2026 GMC Sierra 1500

Elevation Crew Cab 4WD

10,072 mi

Centennial, CO
66 mi away
Good Deal

$48,560

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:
Downpour Metallic
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
10-Speed Automatic
Mileage:
1,478
Stock #:
266211T
VIN:
1GTUUGEL3SZ266211
Downpour Metallic 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive 10-Speed Automatic

Sponsored Listing

2025 GMC Sierra 1500

Denali Crew Cab 4WD

1,478 mi

Highlands Ranch, CO
71 mi away
Fair Deal

$66,742

Year:
2025
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:
26,588
Stock #:
GTSG176989
VIN:
3GTUUCEDXSG176989
Onyx Black 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$1,102

 

2025 GMC Sierra 1500

Elevation Crew Cab 4WD

26,588 mi

Greeley, CO
96 mi away
Good Deal

$47,687

$46,585

Year:
2025
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior color:
Black
Fuel type:
Diesel
Interior color:
Black
Transmission:
Automatic
Mileage:
30,682
Stock #:
70000653
VIN:
3GTUUCE87SG135836
Black 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
New arrival

 

2025 GMC Sierra 1500

Elevation Crew Cab 4WD

30,682 mi

Store transfer to Parker, CO
Price includes $799 shipping
Good Deal

$47,797

Year:
2025
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:
Black
Transmission:
Automatic
Mileage:
38,487
Stock #:
260301R
VIN:
3GTUUDED0SG198876
Onyx Black 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2025 GMC Sierra 1500

SLT Crew Cab 4WD

38,487 mi

Parker, CO
69 mi away
Good Deal

$43,144

Year:
2025
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Gray
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
30,188
Stock #:
RSZ219974
VIN:
1GTUUDED8SZ219974
Gray 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
New arrival

 

2025 GMC Sierra 1500

SLT Crew Cab 4WD

30,188 mi

Denver, CO
81 mi away
Good Deal

$43,997

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:
Onyx Black
Combined gas mileage:
15 MPG
Fuel type:
Gasoline
Interior color:
Black (Obsidian Rush)
Transmission:
Automatic
Mileage:
1,234
Stock #:
TG143170
VIN:
3GTUUFEL9TG143170
Onyx Black 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$1,614

 

2026 GMC Sierra 1500

AT4X Crew Cab 4WD

1,234 mi

Lone Tree, CO
67 mi away
Good Deal

$74,490

$72,876

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:
White
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
7,361
Stock #:
STWTSG225014
VIN:
3GTPUCEK9SG225014
White 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2025 GMC Sierra 1500

Elevation Crew Cab 4WD

7,361 mi

Lakewood, CO
85 mi away
Good Deal

$44,899

CarGurus Analysis:

2026 GMC Sierra 1500

  • With 4,922 currently listed for sale and an average price of $59,691.00, 34.2% of 2026 GMC Sierras for sale on CarGurus are rated as good or great deals.

  • 95.9% of 2026 Sierra models on CarGurus are accident free.

  • The 2026 GMC Sierra 1500 features an upscale design, excellent towing capabilities, and multiple trim levels that cater to a variety of buyers, ensuring a unique blend of capability and luxury.

Research summarized using AI

 

Year:
2025
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Black
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
19,291
Stock #:
29024935
VIN:
1GTUUDED5SZ181751
Black 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
New arrival

 

2025 GMC Sierra 1500

SLT Crew Cab 4WD

19,291 mi

Store transfer to Parker, CO
Price includes $1,799 shipping
Fair Deal

$47,797

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:
Jet Black, Cloth Seat Trim
Transmission:
Automatic
Mileage:
20,998
Stock #:
ASZ101786
VIN:
1GTPUJEK6SZ101786
Sterling Metallic 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
New arrival

 

2025 GMC Sierra 1500

Elevation Standard Crew Cab 4WD

20,998 mi

Colorado Springs, CO
69 mi away
Good Deal

$41,300

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:
8-Speed Automatic
Mileage:
10,645
Stock #:
US62518D
VIN:
1GTRUCEK0TZ165408
Sterling Metallic 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive 8-Speed Automatic
Price drop

-$6,621

 

2026 GMC Sierra 1500

Elevation Double Cab 4WD

10,645 mi

Englewood, CO
73 mi away
Good Deal

$51,794

$45,173

Year:
2025
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Summit White
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
10-Speed Automatic
Mileage:
16,573
Stock #:
JV202146
VIN:
1GTUUCED4SZ202146
Summit White 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive 10-Speed Automatic

 

2025 GMC Sierra 1500

Elevation Crew Cab 4WD

16,573 mi

Highlands Ranch, CO
71 mi away
Good Deal

$49,524

Year:
2025
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:
38,175
Stock #:
11133VP
VIN:
1GTUUDED3SZ131494
Onyx Black 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2025 GMC Sierra 1500

SLT Crew Cab 4WD

38,175 mi

Thornton, CO
82 mi away
Good Deal

$43,988

Year:
2025
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:
38,175
Stock #:
11133VP
VIN:
1GTUUDED3SZ131494
Onyx Black 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

Sponsored Listing

2025 GMC Sierra 1500

SLT Crew Cab 4WD

38,175 mi

Thornton, CO
82 mi away
Good Deal

$43,988

CarGurus Analysis: 2026 GMC Sierra 1500

Image Not Available

Summary

  • With 4,922 currently listed for sale and an average price of $59,691.00, 34.2% of 2026 GMC Sierras for sale on CarGurus are rated as good or great deals.

  • 95.9% of 2026 Sierra models on CarGurus are accident free.

  • The 2026 GMC Sierra 1500 features an upscale design, excellent towing capabilities, and multiple trim levels that cater to a variety of buyers, ensuring a unique blend of capability and luxury.

Why it stands out

The 2026 GMC Sierra 1500 impresses with its blend of luxury and functionality, placing it at the forefront of full-size pickups. While sharing a platform with the Chevrolet Silverado 1500, the Sierra distinguishes itself with a more upscale interior and advanced technology features, such as the available Super Cruise semi-automated driving system. Its numerous engine choices, including a powerful 6.2-liter V8 and a fuel-efficient turbocharged four-cylinder, provide buyers with a range of options suitable for both casual driving and heavy-duty tasks. The 2026 model also boasts the prestigious Denali trim, which offers premium materials and comfort features, catering to those looking for a truck that doesn't compromise on luxury. The Sierra is also known for its reliability, particularly the models from the latest generation, making it an attractive choice for potential buyers.

Other model years to consider

  • 2022 GMC Sierra 1500

    • Average price: $43,445.00
    • Good/great deal percentage: 33.9%
    • User rating: 5 / 5
    • Total listings: 9,420
  • 2025 GMC Sierra 1500

    • Average price: $52,978.00
    • Good/great deal percentage: 34.7%
    • User rating: 5 / 5
    • Total listings: 9,610
  • 2024 GMC Sierra 1500

    • Average price: $50,216.00
    • Good/great deal percentage: 35.1%
    • User rating: 4.64 / 5
    • Total listings: 9,688

This analysis is based on CarGurus' proprietary market data from June 29, 2026, CarGurus experts' opinions, and generative AI.

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