Used Silver GMC for Sale inLongmont, CO

Filters (2)

Location:

Only show listings in CO?

Include delivery listings?

247 vehicles found

Shop with transparent pricing.

Only show listings that include dealer fees
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:
Quicksilver Metallic
Fuel type:
Biodiesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
22,885
Stock #:
L256822
VIN:
1GT49UEY9PF256822
Quicksilver Metallic 2023 GMC Sierra 3500HD Pickup Truck Four-Wheel Drive Automatic
New arrival
Mike Maroone Chevrolet Buick GMC Longmont

Sponsored by Mike Maroone Chevrolet Buick GMC Longmont

2023 GMC Sierra 3500HD

SLT Crew Cab 4WD

22,885 mi

Longmont, CO
3 mi away
Good Deal
Manufacturer certified

$62,578

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:
Silver
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
37,797
Stock #:
RSZ180428
VIN:
1GTUUDED4SZ180428
Silver 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

Sponsored Listing

2025 GMC Sierra 1500

SLT Crew Cab 4WD

37,797 mi

Denver, CO
21 mi away
Fair Deal

$43,997

Year:
2014
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
5.3L V8 Flex Fuel Vehicle
Exterior color:
Silver
Fuel type:
Flex Fuel Vehicle
Interior color:
Black
Transmission:
6-Speed Automatic
Mileage:
105,235
Stock #:
5847
VIN:
1GTV2UEC2EZ110481
Silver 2014 GMC Sierra 1500 Pickup Truck Four-Wheel Drive 6-Speed Automatic
Price drop

-$1,088

 

2014 GMC Sierra 1500

SLE Double Cab 4WD

105,235 mi

Denver, CO
34 mi away
Great Deal

$13,788

$12,899

Year:
2024
Make:
GMC
Model:
Terrain
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
175 hp 1.5L I4
Exterior color:
Silver
Combined gas mileage:
25 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
52,783
Stock #:
155054
VIN:
3GKALVEG2RL155054
Silver 2024 GMC Terrain SUV / Crossover All-Wheel Drive Automatic

 

2024 GMC Terrain

SLT AWD

52,783 mi

Home delivery from Franklin, OH
Price includes $1,653 shipping
Fair Deal

$23,035

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:
Quicksilver Metallic
Fuel type:
Gasoline
Interior color:
Black
Transmission:
6-Speed Automatic
Mileage:
126,744
Stock #:
C2854A
VIN:
1GT49TE78PF208388
Quicksilver Metallic 2023 GMC Sierra 3500HD Pickup Truck Four-Wheel Drive 6-Speed Automatic
Price drop

-$2,000

 

2023 GMC Sierra 3500HD

SLE Crew Cab 4WD

126,744 mi

Home delivery from Glenwood Springs, CO
Free home delivery
Great Deal

$36,353

$34,353

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:
Quicksilver Metallic
Combined gas mileage:
19 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
153,189
Stock #:
L293580
VIN:
1GTU9BED6LZ293580
Quicksilver Metallic 2020 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2020 GMC Sierra 1500

SLE Crew Cab 4WD

153,189 mi

Home delivery from Logan, UT
Price includes $458 shipping
Fair Deal

$23,964

Year:
2023
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
401 hp 6.6L V8
Exterior color:
Silver
Fuel type:
Gasoline
Transmission:
6-Speed Automatic
Mileage:
55,494
Stock #:
6-1446
VIN:
1GT59ME73PF245486
Silver 2023 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive 6-Speed Automatic
Price drop

-$2,472

 

2023 GMC Sierra 2500HD

SLE Double Cab 4WD

55,494 mi

Home delivery from Mesa, AZ
Price includes $748 shipping
Good Deal

$43,396

$40,924

Year:
2018
Make:
GMC
Model:
Acadia
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
193 hp 2.5L I4
Exterior color:
Silver
Combined gas mileage:
23 MPG
Fuel type:
Gasoline
Interior color:
Gray
Transmission:
6-Speed Automatic
Mileage:
55,496
Stock #:
26833
VIN:
1GKKNKLA1JZ126833
Silver 2018 GMC Acadia SUV / Crossover Front-Wheel Drive 6-Speed Automatic

 

2018 GMC Acadia

SLE-1 FWD

55,496 mi

Home delivery from Phoenix, AZ
Price includes $596 shipping
Great Deal

$15,345

Year:
2019
Make:
GMC
Model:
Terrain
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
1.5L I4
Exterior color:
Silver
Fuel type:
Gasoline
Interior color:
Black
Transmission:
9-Speed Automatic Overdrive
Mileage:
55,546
Stock #:
26LG441
VIN:
3GKALTEV2KL215441
Silver 2019 GMC Terrain SUV / Crossover Four-Wheel Drive 9-Speed Automatic Overdrive
New arrival

 

2019 GMC Terrain

SLE AWD

55,546 mi

Home delivery from Salt Lake City, UT
Price includes $537 shipping
Good Deal

$17,031

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:
Silver
Fuel type:
Gasoline
Interior color:
Gray
Transmission:
Automatic
Mileage:
8,425
Stock #:
70116750
VIN:
1GTPUCEK5TZ252728
Silver 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2026 GMC Sierra 1500

Elevation Crew Cab 4WD

8,425 mi

Parker, CO
47 mi away
Great Deal

$46,998

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:
STERLING SILVER METALLIC
Combined gas mileage:
23 MPG
Fuel type:
Diesel
Interior color:
TEAK / LIGHT SHALE
Transmission:
Automatic
Mileage:
22,100
Stock #:
109459A
VIN:
1GKS2DKT2RR109459
STERLING SILVER METALLIC 2024 GMC Yukon SUV / Crossover Four-Wheel Drive Automatic
New arrival

 

2024 GMC Yukon

Denali 4WD

22,100 mi

Home delivery from Weatherford, TX
Price includes $1,472 shipping
Great Deal

$68,496

Year:
2021
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
4X2
Engine:
310 hp 2.7L I4
Exterior color:
Silver
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
8-Speed Automatic
Mileage:
70,855
Stock #:
343734
VIN:
1GTP8CEK9MZ343734
Silver 2021 GMC Sierra 1500 Pickup Truck 4X2 8-Speed Automatic

 

2021 GMC Sierra 1500

Elevation Crew Cab RWD

70,855 mi

Home delivery from Midlothian, TX
Price includes $523 shipping
Good Deal

$28,743

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:
Quicksilver Metallic
Fuel type:
Biodiesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
22,885
Stock #:
L256822
VIN:
1GT49UEY9PF256822
Quicksilver Metallic 2023 GMC Sierra 3500HD Pickup Truck Four-Wheel Drive Automatic
New arrival

 

2023 GMC Sierra 3500HD

SLT Crew Cab 4WD

22,885 mi

Longmont, CO
3 mi away
Good Deal
Manufacturer certified

$62,578

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:
Silver
Fuel type:
Gasoline
Interior color:
Black
Transmission:
6-Speed Automatic
Mileage:
127,363
Stock #:
550558
VIN:
3GTU2NEC3JG550558
Silver 2018 GMC Sierra 1500 Pickup Truck Four-Wheel Drive 6-Speed Automatic

Sponsored Listing

2018 GMC Sierra 1500

SLT Crew Cab 4WD

127,363 mi

Denver, CO
34 mi away
Great Deal

$20,698

A better way to discover your best deal

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