Used GMC Cars for Sale nearCasper, WY

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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
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
55,303
Stock #:
10280CF
VIN:
1GTUUDEDXSZ219667
Summit White 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

Sponsored Listing

2025 GMC Sierra 1500

SLT Crew Cab 4WD

55,303 mi

Casper, WY
3 mi away
Great Deal
Third-party certified

$38,594

Year:
2023
Make:
GMC
Model:
Sierra 3500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Exterior color:
White
Fuel type:
Biodiesel
Interior color:
Jet Black With Kalahari Accents
Transmission:
Automatic
Mileage:
23,914
Stock #:
10578CF
VIN:
1GT49VEY1PF262278
White 2023 GMC Sierra 3500HD Pickup Truck Four-Wheel Drive Automatic

Sponsored Listing

2023 GMC Sierra 3500HD

AT4 Crew Cab 4WD

23,914 mi

Casper, WY
3 mi away
Fair Deal
Third-party certified

$65,844

Year:
2020
Make:
GMC
Model:
Sierra 3500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Exterior color:
White Frost Tricoat
Fuel type:
Biodiesel
Interior color:
Gray (Dark Walnut/Dark Ash Grey)
Transmission:
Automatic
Mileage:
118,875
Stock #:
10573CF
VIN:
1GT49WEY3LF147813
White Frost Tricoat 2020 GMC Sierra 3500HD Pickup Truck Four-Wheel Drive Automatic

 

2020 GMC Sierra 3500HD

Denali Crew Cab 4WD

118,875 mi

Casper, WY
3 mi away
Good Deal
Third-party certified

$44,344

Year:
2017
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Dark Slate Metallic
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
8-Speed Automatic
Mileage:
66,425
Stock #:
10617CF
VIN:
3GTU2PEJ8HG333558
Dark Slate Metallic 2017 GMC Sierra 1500 Pickup Truck Four-Wheel Drive 8-Speed Automatic
New arrival

 

2017 GMC Sierra 1500

Denali Crew Cab 4WD

66,425 mi

Casper, WY
3 mi away
Good Deal
Third-party certified

$33,594

Year:
2024
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
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
54,738
Stock #:
10352CF
VIN:
3GTUUDED5RG117574
Summit White 2024 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,349

 

2024 GMC Sierra 1500

SLT Crew Cab 4WD

54,738 mi

Casper, WY
3 mi away
Great Deal
Third-party certified

$41,344

$39,594

Year:
2021
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:
70,448
Stock #:
WT202060A
VIN:
3GTU9DED4MG222309
Onyx Black 2021 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$1,999

 

2021 GMC Sierra 1500

SLT Crew Cab 4WD

70,448 mi

Casper, WY
5 mi away
Good Deal

$36,093

$34,593

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:
Sterling Metallic
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
51,195
Stock #:
10194CF
VIN:
1GTUUDED9SZ173748
Sterling Metallic 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,044

 

2025 GMC Sierra 1500

SLT Crew Cab 4WD

51,195 mi

Casper, WY
3 mi away
Great Deal
Third-party certified

$38,594

$37,149

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
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
55,303
Stock #:
10280CF
VIN:
1GTUUDEDXSZ219667
Summit White 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2025 GMC Sierra 1500

SLT Crew Cab 4WD

55,303 mi

Casper, WY
3 mi away
Great Deal
Third-party certified

$38,594

Customer summary

What people are saying:

4.5

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.

Year:
2017
Make:
GMC
Model:
Sierra 3500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Exterior color:
Stone Blue Metallic
Fuel type:
Biodiesel
Interior color:
Cocoa/Dark Sand
Transmission:
6-Speed Automatic
Mileage:
113,147
Stock #:
10454CF
VIN:
1GT42YEY3HF159533
Stone Blue Metallic 2017 GMC Sierra 3500HD Pickup Truck Four-Wheel Drive 6-Speed Automatic

 

2017 GMC Sierra 3500HD

Denali Crew Cab LB DRW 4WD

113,147 mi

Casper, WY
3 mi away
Fair Deal
Third-party certified

$44,094

Year:
2024
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
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Blk/Black
Transmission:
Automatic
Mileage:
34,165
Stock #:
10523CF
VIN:
1GTUUCED3RZ278208
Gray 2024 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2024 GMC Sierra 1500

Elevation Crew Cab 4WD

34,165 mi

Casper, WY
3 mi away
Fair Deal
Third-party certified

$45,844

Year:
2022
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
401 hp 6.6L V8
Exterior color:
Onyx Black
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
6-Speed Automatic
Mileage:
78,485
Stock #:
10612CF
VIN:
1GT49RE74NF254638
Onyx Black 2022 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive 6-Speed Automatic
New arrival

 

2022 GMC Sierra 2500HD

Denali Crew Cab 4WD

78,485 mi

Casper, WY
3 mi away
Fair Deal
Third-party certified

$51,344

Year:
2024
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
470 hp 6.6L V8 Biodiesel
Exterior color:
Redwood Metallic
Fuel type:
Biodiesel
Interior color:
Alpine Umber
Transmission:
Automatic
Mileage:
58,393
Stock #:
ZC26394
VIN:
1GT49XEY9RF360568
Redwood Metallic 2024 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

 

2024 GMC Sierra 2500HD

Denali Ultimate Crew Cab 4WD

58,393 mi

Home delivery from Hicksville, OH
Price includes $1,386 shipping
Great Deal

$64,776

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
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
55,303
Stock #:
10280CF
VIN:
1GTUUDEDXSZ219667
Summit White 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

Sponsored Listing

2025 GMC Sierra 1500

SLT Crew Cab 4WD

55,303 mi

Casper, WY
3 mi away
Great Deal
Third-party certified

$38,594

Year:
2023
Make:
GMC
Model:
Sierra 3500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Exterior color:
White
Fuel type:
Biodiesel
Interior color:
Jet Black With Kalahari Accents
Transmission:
Automatic
Mileage:
23,914
Stock #:
10578CF
VIN:
1GT49VEY1PF262278
White 2023 GMC Sierra 3500HD Pickup Truck Four-Wheel Drive Automatic

Sponsored Listing

2023 GMC Sierra 3500HD

AT4 Crew Cab 4WD

23,914 mi

Casper, WY
3 mi away
Fair Deal
Third-party certified

$65,844

Year:
2020
Make:
GMC
Model:
Sierra 3500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Exterior color:
White Frost Tricoat
Fuel type:
Biodiesel
Interior color:
Gray (Dark Walnut/Dark Ash Grey)
Transmission:
Automatic
Mileage:
118,875
Stock #:
10573CF
VIN:
1GT49WEY3LF147813
White Frost Tricoat 2020 GMC Sierra 3500HD Pickup Truck Four-Wheel Drive Automatic

 

2020 GMC Sierra 3500HD

Denali Crew Cab 4WD

118,875 mi

Casper, WY
3 mi away
Good Deal
Third-party certified

$44,344

Year:
2017
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Dark Slate Metallic
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
8-Speed Automatic
Mileage:
66,425
Stock #:
10617CF
VIN:
3GTU2PEJ8HG333558
Dark Slate Metallic 2017 GMC Sierra 1500 Pickup Truck Four-Wheel Drive 8-Speed Automatic
New arrival

 

2017 GMC Sierra 1500

Denali Crew Cab 4WD

66,425 mi

Casper, WY
3 mi away
Good Deal
Third-party certified

$33,594

Year:
2024
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
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
54,738
Stock #:
10352CF
VIN:
3GTUUDED5RG117574
Summit White 2024 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,349

 

2024 GMC Sierra 1500

SLT Crew Cab 4WD

54,738 mi

Casper, WY
3 mi away
Great Deal
Third-party certified

$41,344

$39,594

Year:
2021
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:
70,448
Stock #:
WT202060A
VIN:
3GTU9DED4MG222309
Onyx Black 2021 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$1,999

 

2021 GMC Sierra 1500

SLT Crew Cab 4WD

70,448 mi

Casper, WY
5 mi away
Good Deal

$36,093

$34,593

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:
Sterling Metallic
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
51,195
Stock #:
10194CF
VIN:
1GTUUDED9SZ173748
Sterling Metallic 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,044

 

2025 GMC Sierra 1500

SLT Crew Cab 4WD

51,195 mi

Casper, WY
3 mi away
Great Deal
Third-party certified

$38,594

$37,149

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
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
55,303
Stock #:
10280CF
VIN:
1GTUUDEDXSZ219667
Summit White 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2025 GMC Sierra 1500

SLT Crew Cab 4WD

55,303 mi

Casper, WY
3 mi away
Great Deal
Third-party certified

$38,594

Customer summary

What people are saying:

4.5

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.

Year:
2017
Make:
GMC
Model:
Sierra 3500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Exterior color:
Stone Blue Metallic
Fuel type:
Biodiesel
Interior color:
Cocoa/Dark Sand
Transmission:
6-Speed Automatic
Mileage:
113,147
Stock #:
10454CF
VIN:
1GT42YEY3HF159533
Stone Blue Metallic 2017 GMC Sierra 3500HD Pickup Truck Four-Wheel Drive 6-Speed Automatic

 

2017 GMC Sierra 3500HD

Denali Crew Cab LB DRW 4WD

113,147 mi

Casper, WY
3 mi away
Fair Deal
Third-party certified

$44,094

Year:
2024
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
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Blk/Black
Transmission:
Automatic
Mileage:
34,165
Stock #:
10523CF
VIN:
1GTUUCED3RZ278208
Gray 2024 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2024 GMC Sierra 1500

Elevation Crew Cab 4WD

34,165 mi

Casper, WY
3 mi away
Fair Deal
Third-party certified

$45,844

Year:
2022
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
401 hp 6.6L V8
Exterior color:
Onyx Black
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
6-Speed Automatic
Mileage:
78,485
Stock #:
10612CF
VIN:
1GT49RE74NF254638
Onyx Black 2022 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive 6-Speed Automatic
New arrival

 

2022 GMC Sierra 2500HD

Denali Crew Cab 4WD

78,485 mi

Casper, WY
3 mi away
Fair Deal
Third-party certified

$51,344

Year:
2024
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
470 hp 6.6L V8 Biodiesel
Exterior color:
Redwood Metallic
Fuel type:
Biodiesel
Interior color:
Alpine Umber
Transmission:
Automatic
Mileage:
58,393
Stock #:
ZC26394
VIN:
1GT49XEY9RF360568
Redwood Metallic 2024 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

 

2024 GMC Sierra 2500HD

Denali Ultimate Crew Cab 4WD

58,393 mi

Home delivery from Hicksville, OH
Price includes $1,386 shipping
Great Deal

$64,776

4.5 Overall rating for GMC

(1576 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.


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What people say


Michael S

5.0

Reviewed a 2021 GMC SLT 4WD on Apr 26, 2026

Getting the diesel was the best decision! Far superior to the gasoline engine options.

Is this review helpful?
Derek S

5.0

Reviewed a 2023 GMC Acadia on Nov 17, 2025

Has all of the added features and technology of a high end luxury SUV without the price tag!! Ride is exceptionally smooth even for AT4!!

Is this review helpful?
Aristotle A

5.0

Reviewed a 2022 GMC Denali Ultimate Crew Cab 4WD on Oct 17, 2025

Love this truck! Love the inline 6 diesel! And my fiance loves the massaging seats!

Is this review helpful?
Pamela S

5.0

Reviewed a 2016 GMC Canyon on Jul 3, 2025

Truck was totaled by another driver hitting me and every airbag deployed all around and saved my life

Is this review helpful?

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