Used GMC Pickup Trucks for Sale inLongmont, CO
1,951 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2024
- Make:
- GMC
- Model:
- Canyon
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 2.7L I4
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Obsidian Rush)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 19,992
- Stock #:
- R1321174
- VIN:
- 1GTP6EEK9R1321174
Sponsored by AutoNation Buick GMC West
2024 GMC Canyon
AT4X Crew Cab 4WD
19,992 mi
Golden, CO
31 mi away
Great Deal
$44,325
- 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
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 33,259
- Stock #:
- U17015
- VIN:
- 3GTUUGEL0SG103032
Sponsored Listing
2025 GMC Sierra 1500
Denali Crew Cab 4WD
33,259 mi
Henderson, CO
23 mi away
Fair Deal
$58,282
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Mileage:
- 44,319
- Stock #:
- 367470
- VIN:
- 3GTU9CETXMG367470
Sponsored Listing
2021 GMC Sierra 1500
Denali Crew Cab 4WD
44,319 mi
Frederick, CO
7 mi away
Fair Deal
$43,846
- 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:
- Summit White
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 89,301
- Stock #:
- W260234A
- VIN:
- 3GTU9CET2MG459494
New arrival
2021 GMC Sierra 1500
Elevation Crew Cab 4WD
89,301 mi
Windsor, CO
19 mi away
Fair Deal
$32,685
- 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:
- Black
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents, Perforated Front
- Transmission:
- Automatic
- Mileage:
- 42,118
- Stock #:
- TRF271808A
- VIN:
- 1GT49PE78RF271808
New arrival
2024 GMC Sierra 2500HD
AT4 Crew Cab 4WD
42,118 mi
Highlands Ranch, CO
42 mi away
Good Deal
$63,788
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 1500 Limited
- Body type:
- Pickup Truck
- Doors:
- 2 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 2.7L I4
- Exterior color:
- Black
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 89,979
- Stock #:
- 10023W
- VIN:
- 3GTN9AEK4NG171719
Price drop
-$1,000
2022 GMC Sierra 1500 Limited
Pro Regular Cab LB 4WD
89,979 mi
Loveland, CO
17 mi away
Fair Deal
$23,995
$22,995
- 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:
- Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 21,519
- Stock #:
- RZ266419W
- VIN:
- 1GTUUAED5RZ266419
2024 GMC Sierra 1500
Pro Crew Cab 4WD
21,519 mi
Greeley, CO
24 mi away
Fair Deal
$39,533
- Year:
- 2024
- Make:
- GMC
- Model:
- Canyon
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 2.7L I4
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black/Teak
- Transmission:
- 8-Speed Automatic
- Mileage:
- 23,454
- Stock #:
- 261059H
- VIN:
- 1GTP6FEK9R1163523
2024 GMC Canyon
Denali Crew Cab 4WD
23,454 mi
Parker, CO
34 mi away
Fair Deal
$46,318
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 401 hp 6.6L V8
- Exterior color:
- Summit White
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 34,502
- Stock #:
- GTPF205252
- VIN:
- 1GT49SE79PF205252
2023 GMC Sierra 3500HD
Pro Crew Cab 4WD
34,502 mi
Greeley, CO
24 mi away
Good Deal
$40,622
- Year:
- 2022
- Make:
- GMC
- Model:
- Canyon
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 308 hp 3.6L V6
- Exterior color:
- Summit White
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black/Kalahari
- Transmission:
- 8-Speed Automatic
- Mileage:
- 42,394
- Stock #:
- TL469897B
- VIN:
- 1GTG6FEN7N1189543
2022 GMC Canyon
AT4 Crew Cab 4WD with Leather
42,394 mi
Loveland, CO
19 mi away
Great Deal
$31,338
- Year:
- 2015
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Blue
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 92,215
- Stock #:
- 26T1365A
- VIN:
- 3GTU2VEJ3FG481957
Price drop
-$1,744
2015 GMC Sierra 1500
SLT Crew Cab 4WD
92,215 mi
Lone Tree, CO
43 mi away
Fair Deal
$27,943
$26,998
- Year:
- 2019
- 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:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 106,150
- Stock #:
- U17105
- VIN:
- 3GTU9DED3KG244119
New arrival
2019 GMC Sierra 1500
SLT Crew Cab 4WD
106,150 mi
Henderson, CO
23 mi away
Fair Deal
$32,065
- 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:
- Titanium Rush Metallic
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 11,152
- Stock #:
- P226906
- VIN:
- 3GTPUCEK7SG226906
2025 GMC Sierra 1500
Elevation Crew Cab 4WD
11,152 mi
Denver, CO
34 mi away
Great Deal
$42,973
- Year:
- 2020
- 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:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 151,680
- Stock #:
- LZ120300
- VIN:
- 1GTR9CED4LZ120300
Price drop
-$1,010
2020 GMC Sierra 1500
Elevation Double Cab 4WD
151,680 mi
Lone Tree, CO
43 mi away
Great Deal
$21,999
$20,989
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 70,615
- Stock #:
- J185
- VIN:
- 1GTUUEEL6RZ156820
New arrival
2024 GMC Sierra 1500
AT4 Crew Cab 4WD
70,615 mi
Denver, CO
32 mi away
Good Deal
$46,995
- Year:
- 2024
- 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:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 42,507
- Stock #:
- BC22777
- VIN:
- 1GTUUEELXRZ277625
Price drop
-$1,000
2024 GMC Sierra 1500
AT4 Crew Cab 4WD
42,507 mi
Frederick, CO
7 mi away
Great Deal
$47,594
$46,594
- 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:
- Gray
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black, Cloth Seat Trim
- Transmission:
- Automatic
- Mileage:
- 24,806
- Stock #:
- DRG203078
- VIN:
- 3GTPUJEK4RG203078
2024 GMC Sierra 1500
Elevation Standard Crew Cab 4WD
24,806 mi
Highlands Ranch, CO
42 mi away
Good Deal
$39,790
- 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:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 114,275
- Stock #:
- L106727
- VIN:
- 1GT42YEY4HF106727
Price drop
-$2,113
2017 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
114,275 mi
Longmont, CO
3 mi away
Great Deal
$40,506
$39,288
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 81,357
- Stock #:
- 633784
- VIN:
- 1GTUUCED4NZ633784
2022 GMC Sierra 1500
Elevation Crew Cab 4WD
81,357 mi
Frederick, CO
7 mi away
Good Deal
$35,826
- Year:
- 2016
- Make:
- GMC
- Model:
- Canyon
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 305 hp 3.6L V6
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dune
- Transmission:
- 6-Speed Automatic
- Mileage:
- 95,622
- Stock #:
- P1376189
- VIN:
- 1GTG6DE30G1376189
New arrival
2016 GMC Canyon
SLT Crew Cab 4WD
95,622 mi
Longmont, CO
3 mi away
Good Deal
$21,149
- Year:
- 2015
- 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
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 102,803
- Stock #:
- S71968
- VIN:
- 3GTU2VEC4FG478048
New arrival
2015 GMC Sierra 1500
SLT Crew Cab 4WD
102,803 mi
Englewood, CO
34 mi away
Good Deal
$21,487
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 66,011
- Stock #:
- 161744
- VIN:
- 1GTUUEEL1PZ161744
2023 GMC Sierra 1500
AT4 Crew Cab 4WD
66,011 mi
Denver, CO
35 mi away
Great Deal
$42,999
- Year:
- 2022
- Make:
- GMC
- Model:
- Canyon
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 308 hp 3.6L V6
- Exterior color:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black/Kalahari
- Transmission:
- Automatic
- Mileage:
- 27,964
- Stock #:
- U16957
- VIN:
- 1GTG6FEN8N1289845
2022 GMC Canyon
AT4 Crew Cab 4WD with Leather
27,964 mi
Henderson, CO
23 mi away
Fair Deal
$34,244
- 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:
- Sterling Metallic
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black/Timber
- Transmission:
- Automatic
- Mileage:
- 8,680
- Stock #:
- U17068
- VIN:
- 1GTP2DEK1T1237184
Sponsored Listing
2026 GMC Canyon
AT4 Crew Cab 4WD
8,680 mi
Henderson, CO
23 mi away
Fair Deal
$45,457
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