Used GMC for Sale with Tow Package in Castle Rock, CO

175 results

2019 GMC Sierra 3500HD

Denali Crew Cab LB DRW 4WD

113,159 miles

$47,892

Year:: 2019
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:: Black
Transmission:: 6-Speed Automatic
Mileage:: 113,159
Stock #:: Y26051C
VIN:: 1GT42WEY4KF235739

2022 GMC Sierra 3500HD

Denali Crew Cab 4WD

64,401 miles

$59,092

Year:: 2022
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.6L V8 Biodiesel
Exterior color:: Summit White
Fuel type:: Biodiesel
Interior color:: Dark Walnut/Dark Ash Gray
Transmission:: 10-Speed Automatic
Mileage:: 64,401
Stock #:: KM343664
VIN:: 1GT49WEY2NF343664

2021 GMC Sierra 1500

SLT Crew Cab 4WD

103,379 miles

$33,487

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:: White
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 8-Speed Automatic
Mileage:: 103,379
Stock #:: B51488
VIN:: 3GTU9DED3MG308159

2023 GMC Sierra 1500

Elevation Standard Crew Cab 4WD

19,834 miles

$39,310

Year:: 2023
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 2.7L I4
Exterior color:: Summit White
Combined gas mileage:: 19 MPG
Fuel type:: Gasoline
Interior color:: Jet Black, Cloth Seat Trim
Transmission:: Automatic
Mileage:: 19,834
Stock #:: APZ134785
VIN:: 1GTPUJEK5PZ134785

2021 GMC Sierra 1500

Elevation Crew Cab 4WD

83,660 miles

$32,896

Year:: 2021
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 277 hp 3L I6 Diesel
Exterior color:: Gray (Satin Steel)
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 83,660
Stock #:: RM16991
VIN:: 3GTU9CET7MG455800

2016 GMC Yukon XL

Denali 4WD

158,523 miles

$19,995

Year:: 2016
Make:: GMC
Model:: Yukon XL
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 420 hp 6.2L V8
Exterior color:: White
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Brown (Tan)
Transmission:: 8-Speed Automatic
Mileage:: 158,523
Stock #:: 292429
VIN:: 1GKS2HKJ4GR292429

2017 GMC Sierra 1500

Denali Crew Cab 4WD

168,930 miles

$21,999

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:: Quicksilver Metallic
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 168,930
Stock #:: 1818D
VIN:: 3GTU2PEJ3HG472464

2018 GMC Sierra 1500

SLT Crew Cab 4WD

100,693 miles

$27,499

Year:: 2018
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:: 8-Speed Automatic Overdrive
Mileage:: 100,693
Stock #:: 281240
VIN:: 3GTU2NEC7JG281240

2021 GMC Sierra 2500HD

Denali Crew Cab 4WD

45,299 miles

$56,895

Year:: 2021
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.6L V8 Biodiesel
Exterior color:: Quicksilver Metallic
Fuel type:: Biodiesel
Interior color:: Jet Black, Forge Perforated Leather Seat Trim
Transmission:: Automatic
Mileage:: 45,299
Stock #:: TR216719L
VIN:: 1GT49REY3MF214574

2019 GMC Yukon XL

SLT 4WD

133,443 miles

$22,900

Year:: 2019
Make:: GMC
Model:: Yukon XL
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Fuel type:: Gasoline
Transmission:: 6-Speed Automatic Overdrive
Mileage:: 133,443
Stock #:: SAG1499
VIN:: 1GKS2GKCXKR169559

Preparing for a close up...

Photos coming soon

2023 GMC Sierra 1500

Elevation Crew Cab 4WD

37,819 miles

$38,987

Year:: 2023
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 2.7L I4
Exterior color:: Black
Combined gas mileage:: 19 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 37,819
Stock #:: PPZ164291
VIN:: 1GTPUCEK4PZ164291

Preparing for a close up...

Photos coming soon

2025 GMC Sierra 1500

AT4 Crew Cab 4WD

23,839 miles

$56,592

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:: Thunderstorm Gray
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 10-Speed Automatic
Mileage:: 23,839
Stock #:: KM134565
VIN:: 1GTUUEEL8SZ134565

Preparing for a close up...

Photos coming soon

2015 GMC Acadia

Denali AWD

137,131 miles

$10,384

Year:: 2015
Make:: GMC
Model:: Acadia
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 288 hp 3.6L V6
Exterior color:: White
Combined gas mileage:: 19 MPG
Fuel type:: Gasoline
Interior color:: Brown (Tan)
Transmission:: 6-Speed Automatic
Mileage:: 137,131
Stock #:: P12694
VIN:: 1GKKVTKD3FJ209784

Preparing for a close up...

Photos coming soon

2024 GMC Yukon

SLT 4WD

53,777 miles

$54,595

Year:: 2024
Make:: GMC
Model:: Yukon
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 277 hp 3L I6 Diesel
Exterior color:: Onyx Black
Fuel type:: Diesel
Interior color:: Jet Black
Mileage:: 53,777
Stock #:: 251250
VIN:: 1GKS2BKT4RR188119

Preparing for a close up...

Photos coming soon

2025 GMC Acadia

Elevation FWD

33,116 miles

$31,610

Year:: 2025
Make:: GMC
Model:: Acadia
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 328 hp 2.5L I4
Exterior color:: Summit White
Combined gas mileage:: 23 MPG
Fuel type:: Gasoline
Interior color:: After Dark, Cloth Seat Trim
Transmission:: Automatic
Mileage:: 33,116
Stock #:: ASJ299786
VIN:: 1GKENKRS9SJ299786

Preparing for a close up...

Photos coming soon

2024 GMC Sierra 1500

Pro Crew Cab 4WD

40,427 miles

$33,310

Year:: 2024
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
Combined gas mileage:: 18 MPG
Fuel type:: Gasoline
Interior color:: Jet Black, Cloth Seat Trim
Transmission:: Automatic
Mileage:: 40,427
Stock #:: ARZ261487
VIN:: 1GTPUAEK3RZ261487

Preparing for a close up...

Photos coming soon

2016 GMC Sierra 1500

SLT Crew Cab 4WD

139,766 miles

$22,488

Year:: 2016
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
Combined gas mileage:: 18 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 8-Speed Automatic
Mileage:: 139,766
Stock #:: 12390
VIN:: 3GTU2NEC6GG155248

Preparing for a close up...

Photos coming soon

2024 GMC Sierra 2500HD

Denali Crew Cab 4WD

49,781 miles

$63,821

Year:: 2024
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 401 hp 6.6L V8
Exterior color:: Sterling Metallic
Fuel type:: Gasoline
Interior color:: Atmosphere/Brownstone, Forge Perforated Leather Se
Transmission:: Automatic
Mileage:: 49,781
Stock #:: TG112140A
VIN:: 1GT49RE7XRF273412

Preparing for a close up...

Photos coming soon

2019 GMC Sierra 3500HD

Denali Crew Cab LB DRW 4WD

113,159 miles

$47,892

Year:: 2019
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:: Black
Transmission:: 6-Speed Automatic
Mileage:: 113,159
Stock #:: Y26051C
VIN:: 1GT42WEY4KF235739

Preparing for a close up...

Photos coming soon

2024 GMC Hummer EV SUV

3X AWD

20,306 miles

$65,749

Year:: 2024
Make:: GMC
Model:: Hummer EV SUV
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: Electric
Exterior color:: Moonshot Green Matte
Combined gas mileage:: 52 MPG
Fuel type:: Electric
Interior color:: Lunar Shadow (Jet Black/Taupe)
Transmission:: Automatic
Mileage:: 20,306
Stock #:: P17696
VIN:: 1GKB0RDC6RU100132

Preparing for a close up...

Photos coming soon

2022 GMC Sierra 1500

SLE Crew Cab 4WD

50,738 miles

$36,610

Year:: 2022
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Pacific Blue Metallic
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Jet Black, Cloth Seat Trim
Transmission:: Automatic
Mileage:: 50,738
Stock #:: TZ314774A
VIN:: 3GTUUBED2NG648505

Preparing for a close up...

Photos coming soon

2016 GMC Yukon XL

Denali 4WD

102,268 miles

$25,995

Year:: 2016
Make:: GMC
Model:: Yukon XL
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 420 hp 6.2L V8
Exterior color:: Crimson Red Tintcoat
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 8-Speed Automatic
Mileage:: 102,268
Stock #:: 260328
VIN:: 1GKS2HKJ5GR221563

Preparing for a close up...

Photos coming soon

2018 GMC Sierra 1500

SLT Crew Cab 4WD

116,792 miles

$24,999

Year:: 2018
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/Spice Red All-Terrain
Transmission:: Automatic
Mileage:: 116,792
Stock #:: 1813
VIN:: 3GTU2NEC4JG316784

Preparing for a close up...

Photos coming soon

2025 GMC Sierra 1500

SLT Crew Cab 4WD

38,806 miles

$42,597

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:: White
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 38,806
Stock #:: RSZ155774
VIN:: 1GTUUDED8SZ155774

A better way to discover your best deal

Let us help you find a car you’ll love.

Used GMC for Sale with Tow Package in Castle Rock, CO

2019 GMC Sierra 3500HD

$47,892

2022 GMC Sierra 3500HD

$59,092

2021 GMC Sierra 1500

$33,487

2023 GMC Sierra 1500

$39,310

2021 GMC Sierra 1500

$32,896

2016 GMC Yukon XL

$19,995

2017 GMC Sierra 1500

$21,999

2018 GMC Sierra 1500

$27,499

2021 GMC Sierra 2500HD

$56,895

2019 GMC Yukon XL

$22,900

2023 GMC Sierra 1500

$38,987

2025 GMC Sierra 1500

$56,592

2015 GMC Acadia

$10,384

2024 GMC Yukon

$54,595

2025 GMC Acadia

$31,610

2024 GMC Sierra 1500

$33,310

2016 GMC Sierra 1500

$22,488

2024 GMC Sierra 2500HD

$63,821

2019 GMC Sierra 3500HD

$47,892

2024 GMC Hummer EV SUV

$65,749

2022 GMC Sierra 1500

$36,610

2016 GMC Yukon XL

$25,995

2018 GMC Sierra 1500

$24,999

2025 GMC Sierra 1500

$42,597

Shop by Color

Shop by Bodystyle

A better way to discover your best deal