Used Red GMC for Sale in Longmont, CO

231 results

AutoNation Chrysler Dodge Jeep RAM Southwest

2023 GMC Sierra 2500HD

AT4 Crew Cab 4WD

16,604 miles

$64,998

Year:: 2023
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior color:: Cayenne Red Tintcoat
Interior color:: Jet Black With Kalahari Accents
Transmission:: Automatic
Mileage:: 16,604
Stock #:: PF177876
VIN:: 1GT49PEY7PF177876

Sponsored by AutoNation Chrysler Dodge Jeep RAM Southwest

2023 GMC Sierra 1500

Elevation Standard Crew Cab 4WD

45,627 miles

$37,897

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:: Red
Combined gas mileage:: 19 MPG
Fuel type:: Gasoline
Interior color:: Gray
Transmission:: Automatic
Mileage:: 45,627
Stock #:: PPG146963
VIN:: 3GTPUJEK8PG146963

2019 GMC Acadia

SLT-1 AWD

81,086 miles

$19,499

Year:: 2019
Make:: GMC
Model:: Acadia
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 3.6L V6
Exterior color:: Red Quartz Tintcoat
Combined gas mileage:: 21 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 6-Speed Automatic
Mileage:: 81,086
Stock #:: KZ134218
VIN:: 1GKKNULS2KZ134218

2023 GMC Sierra 1500

Denali Crew Cab 4WD

33,369 miles

$53,587

Year:: 2023
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: Volcanic Red Tintcoat
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Atmosphere/Brownstone
Transmission:: Automatic
Mileage:: 33,369
Stock #:: 8387GA
VIN:: 3GTUUGE85PG337329

2015 GMC Yukon

Denali 4WD

135,500 miles

$19,995

Year:: 2015
Make:: GMC
Model:: Yukon
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 420 hp 6.2L V8
Exterior color:: Red
Combined gas mileage:: 18 MPG
Fuel type:: Gasoline
Interior color:: Brown (Tan)
Transmission:: 8-Speed Automatic
Mileage:: 135,500
Stock #:: 547952
VIN:: 1GKS2CKJ0FR547952

2016 GMC Canyon

SLE Crew Cab 4WD

140,423 miles

$16,557

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:: Red
Combined gas mileage:: 20 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 6-Speed Automatic
Mileage:: 140,423
Stock #:: CJ 183636
VIN:: 1GTG6CE36G1183636

2024 GMC Sierra 1500

SLT Crew Cab 4WD

23,808 miles

$49,787

Fair Deal

$940/mo est.

Manufacturer certified

Highlands Ranch, CO

42 mi away

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: Volcanic Red Tintcoat
Combined gas mileage:: 25 MPG
Fuel type:: Diesel
Interior color:: Jet Black, Perforated Leather-Appointed Front Outb
Transmission:: Automatic
Mileage:: 23,808
Stock #:: TRG167718
VIN:: 3GTUUDE87RG167718

2023 GMC Sierra 1500

Elevation Standard Crew Cab 4WD

13,715 miles

$39,900

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:: Volcanic Red Tintcoat
Combined gas mileage:: 19 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 8-Speed Automatic
Mileage:: 13,715
Stock #:: U1151
VIN:: 1GTPUJEK3PZ319353

2018 GMC Terrain

SLT AWD

138,587 miles

$12,484

Year:: 2018
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 252 hp 2L I4
Exterior color:: Red Quartz Tintcoat
Combined gas mileage:: 23 MPG
Fuel type:: Gasoline
Interior color:: Medium Ash Gray/Jet Black
Transmission:: Automatic
Mileage:: 138,587
Stock #:: G6766U
VIN:: 3GKALVEX4JL216733

2021 GMC Yukon

Denali 4WD

127,429 miles

$39,471

Year:: 2021
Make:: GMC
Model:: Yukon
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 420 hp 6.2L V8
Exterior color:: Red
Combined gas mileage:: 16 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 127,429
Stock #:: BL260044A
VIN:: 1GKS2DKL2MR314532

Preparing for a close up...

Photos coming soon

2017 GMC Sierra 1500

SLT Crew Cab 4WD

143,139 miles

$22,599

Year:: 2017
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Red
Combined gas mileage:: 19 MPG
Fuel type:: Gasoline
Interior color:: Brown (Tan)
Transmission:: 6-Speed Automatic Overdrive
Mileage:: 143,139
Stock #:: 413935
VIN:: 3GTU2NECXHG413935

Preparing for a close up...

Photos coming soon

2017 GMC Sierra 1500

SLT Crew Cab 4WD

188,813 miles

$16,699

Year:: 2017
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Red
Fuel type:: Gasoline
Interior color:: Brown (Tan)
Transmission:: 6-Speed Automatic
Mileage:: 188,813
Stock #:: TR-86
VIN:: 3GTU2NEC7HG286643

Preparing for a close up...

Photos coming soon

2023 GMC Sierra 1500

Elevation Crew Cab 4WD

36,283 miles

$45,643

Year:: 2023
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Volcanic Red Tintcoat
Combined gas mileage:: 18 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 36,283
Stock #:: T1199568A
VIN:: 3GTUUCED2PG277192

Preparing for a close up...

Photos coming soon

2022 GMC Sierra 2500HD

SLT Crew Cab 4WD

95,019 miles

$42,314

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:: Cardinal Red
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 6-Speed Automatic
Mileage:: 95,019
Stock #:: JV179854
VIN:: 1GT49NE76NF179854

Preparing for a close up...

Photos coming soon

2018 GMC Yukon

Denali 4WD

112,735 miles

$29,299

Year:: 2018
Make:: GMC
Model:: Yukon
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 420 hp 6.2L V8
Exterior color:: Red
Combined gas mileage:: 18 MPG
Fuel type:: Gasoline
Interior color:: Cocoa/Dark Atmosphere
Transmission:: Automatic
Mileage:: 112,735
Stock #:: MN46273
VIN:: 1GKS2CKJ4JR224724

Preparing for a close up...

Photos coming soon

2019 GMC Terrain

Denali AWD

96,236 miles

$16,995

Year:: 2019
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 252 hp 2L I4
Exterior color:: Red
Combined gas mileage:: 23 MPG
Fuel type:: Gasoline
Interior color:: Gray
Transmission:: 9-Speed Automatic
Mileage:: 96,236
Stock #:: MA395582
VIN:: 3GKALXEX8KL395582

Preparing for a close up...

Photos coming soon

2020 GMC Sierra 1500

Elevation Double Cab 4WD

107,470 miles

$26,098

Year:: 2020
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 2.7L I4
Exterior color:: Red
Fuel type:: Gasoline
Interior color:: Gray
Transmission:: 8-Speed Automatic Overdrive
Mileage:: 107,470
Stock #:: P-10424
VIN:: 1GTR9CEK0LZ132880

Preparing for a close up...

Photos coming soon

2023 GMC Acadia

Denali AWD

29,386 miles

$39,055

Year:: 2023
Make:: GMC
Model:: Acadia
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 3.6L V6
Exterior color:: Volcanic Red Tintcoat
Combined gas mileage:: 22 MPG
Fuel type:: Gasoline
Interior color:: Dark Galvanized/Light Shale, Perforated Leather-Ap
Transmission:: Automatic
Mileage:: 29,386
Stock #:: TPZ208105
VIN:: 1GKKNXLS8PZ208105

Preparing for a close up...

Photos coming soon

2025 GMC Sierra 1500

Pro Crew Cab 4WD

3,190 miles

$40,540

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:: Cardinal Red
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 8-Speed Automatic
Mileage:: 3,190
Stock #:: KM206929
VIN:: 1GTPUAEK1SZ206929

Preparing for a close up...

Photos coming soon

2021 GMC Sierra 1500

Denali Crew Cab 4WD

57,503 miles

$44,995

Year:: 2021
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 420 hp 6.2L V8
Exterior color:: Cayenne Red Tintcoat
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 57,503
Stock #:: P468961
VIN:: 3GTU9FEL6MG468961

Preparing for a close up...

Photos coming soon

2017 GMC Yukon XL

SLT 4WD

122,250 miles

$22,197

Year:: 2017
Make:: GMC
Model:: Yukon XL
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8 Flex Fuel Vehicle
Exterior color:: Crimson Red Tintcoat
Fuel type:: Flex Fuel Vehicle
Interior color:: Jet Black
Transmission:: 6-Speed Automatic Overdrive
Mileage:: 122,250
Stock #:: HR191525P
VIN:: 1GKS2GKC3HR191525

Preparing for a close up...

Photos coming soon

2022 GMC Sierra 3500HD

Denali Crew Cab 4WD

21,702 miles

$66,666

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:: Cayenne Red Tintcoat
Fuel type:: Biodiesel
Interior color:: Dark Walnut/Dark Ash Gray
Transmission:: 10-Speed Automatic
Mileage:: 21,702
Stock #:: JV295111
VIN:: 1GT49WEY5NF295111

Preparing for a close up...

Photos coming soon

2022 GMC Yukon

Denali 4WD

39,560 miles

$55,971

Year:: 2022
Make:: GMC
Model:: Yukon
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 420 hp 6.2L V8
Exterior color:: Red
Combined gas mileage:: 16 MPG
Fuel type:: Gasoline
Interior color:: Gray
Transmission:: Automatic
Mileage:: 39,560
Stock #:: 6SP5811
VIN:: 1GKS2DKLXNR269678

Preparing for a close up...

Photos coming soon

2021 GMC Sierra 1500

Denali Crew Cab 4WD

57,503 miles

$44,995

Year:: 2021
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 420 hp 6.2L V8
Exterior color:: Cayenne Red Tintcoat
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 57,503
Stock #:: P468961
VIN:: 3GTU9FEL6MG468961

A better way to discover your best deal

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

Used Red GMC for Sale in Longmont, CO

2023 GMC Sierra 2500HD

$64,998

2023 GMC Sierra 1500

$37,897

2019 GMC Acadia

$19,499

2023 GMC Sierra 1500

$53,587

2015 GMC Yukon

$19,995

2016 GMC Canyon

$16,557

2024 GMC Sierra 1500

$49,787

2023 GMC Sierra 1500

$39,900

2018 GMC Terrain

$12,484

2021 GMC Yukon

$39,471

2017 GMC Sierra 1500

$22,599

2017 GMC Sierra 1500

$16,699

2023 GMC Sierra 1500

$45,643

2022 GMC Sierra 2500HD

$42,314

2018 GMC Yukon

$29,299

2019 GMC Terrain

$16,995

2020 GMC Sierra 1500

$26,098

2023 GMC Acadia

$39,055

2025 GMC Sierra 1500

$40,540

2021 GMC Sierra 1500

$44,995

2017 GMC Yukon XL

$22,197

2022 GMC Sierra 3500HD

$66,666

2022 GMC Yukon

$55,971

2021 GMC Sierra 1500

$44,995

Shop by Color

Shop by Bodystyle

Shop by Tow Package

A better way to discover your best deal