CarGurus Logo Homepage Link
  • Buy
    • Used cars
    • New cars
    • Certified pre-owned
    • Start your purchase online
    • Dealerships near me
  • Sell
    • Sell my car
    • Car values
    • Sell my car FAQs
  • Finance
    • Prequalify for financing
    • How does it work?
    • Financing FAQs
  • Research
    • Test drive reviews
    • Price trends
    • Tips & advice
    • Electric cars
    • Compare cars
  • Discover
    The latest way to shop:
    smarter research, better
    listings.
  • Saved cars & searches
  • Sign in / Register
    • My account
    • Saved searches
    • Saved cars
    • Recommended cars
    • Browsing history
    • Financing dashboard
      • United States (EN)
      • Estados Unidos (ES)
      • Canada (EN)
      • Canada (FR)
      • United Kingdom

Used GMC Sierra 1500 SLT for Sale near 80540

370 results
Lyons, CO
2015 GMC Sierra 1500 SLT Crew Cab 4WD Berkenkotter Motors - Brighton

2015 GMC Sierra 1500

SLT Crew Cab 4WD

118,445 miles

$23,850

Fair Deal
Brighton, CO
38 mi away
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:
Blue
Combined gas mileage:
19 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
6-Speed Automatic Overdrive
Mileage:
118,445
Stock number:
T17526
VIN:
3GTU2VEC8FG159834

Sponsored

2023 GMC Sierra 1500 SLT Crew Cab 4WD

2023 GMC Sierra 1500

SLT Crew Cab 4WD

72,655 miles

$41,368

Fair Deal
Certified Pre-Owned
Brighton, CO
39 mi away
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:
Jet Black
Transmission:
Automatic
Mileage:
72,655
Stock number:
G650520A
VIN:
3GTUUDED4PG200782

Sponsored

2018 GMC Sierra 1500 SLT Crew Cab 4WD

2018 GMC Sierra 1500

SLT Crew Cab 4WD

76,673 miles

$31,488

Fair Deal
Brighton, CO
39 mi away
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:
Quicksilver Metallic
Combined gas mileage:
19 MPG
Fuel type:
Gasoline
Interior color:
Dark Ash Seats With Jet Black Interior Accents
Transmission:
6-Speed Automatic Overdrive
Mileage:
76,673
Stock number:
G693366B
VIN:
3GTU2NEC5JG276134

Sponsored

2015 GMC Sierra 1500 SLT Crew Cab 4WD

2015 GMC Sierra 1500

SLT Crew Cab 4WD

113,425 miles

$23,855

Fair Deal
Parker, CO
49 mi away
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:
Bronze Alloy Metallic
Combined gas mileage:
19 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
6-Speed Automatic Overdrive
Mileage:
113,425
Stock number:
251054H
VIN:
3GTU2VEC7FG374542

2017 GMC Sierra 1500 SLT Crew Cab 4WD

2017 GMC Sierra 1500

SLT Crew Cab 4WD

102,614 miles

$24,950

Good Deal
Frederick, CO
27 mi away
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:
Silver
Fuel type:
Gasoline
Interior color:
Black
Transmission:
6-Speed Automatic
Mileage:
102,614
VIN:
3GTU2NECXHG495536

2019 GMC Sierra 1500 SLT Crew Cab 4WD

2019 GMC Sierra 1500

SLT Crew Cab 4WD

118,432 miles

$30,995

Fair Deal
Denver, CO
44 mi away
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:
Silver
Combined gas mileage:
18 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
118,432
Stock number:
I211
VIN:
3GTU9DED4KG299730

Preparing for a close up...

Photos coming soon

2021 GMC Sierra 1500

SLT Crew Cab 4WD

46,623 miles

$38,588

Great Deal
Fort Collins, CO
28 mi away
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:
White Frost Tricoat
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Dark Walnut/Slate
Transmission:
Automatic
Mileage:
46,623
Stock number:
G256281A
VIN:
3GTU9DEL1MG420028

Preparing for a close up...

Photos coming soon

2018 GMC Sierra 1500

SLT Crew Cab 4WD

131,539 miles

$21,300

Great Deal
Englewood, CO
48 mi away
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:
Red
Combined gas mileage:
19 MPG
Fuel type:
Gasoline
Interior color:
Brown (Tan)
Transmission:
6-Speed Automatic Overdrive
Mileage:
131,539
Stock number:
594994
VIN:
3GTU2NEC1JG594994

Preparing for a close up...

Photos coming soon

2023 GMC Sierra 1500

SLT Crew Cab 4WD

38,045 miles

$42,897

Great Deal
Loveland, CO
28 mi away
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:
Dark Walnut/Slate
Transmission:
Automatic
Mileage:
38,045
Stock number:
SF352347A
VIN:
3GTUUDED6PG128208

Preparing for a close up...

Photos coming soon

2018 GMC Sierra 1500

SLT Crew Cab 4WD

100,693 miles

$27,995

Good Deal
Aurora, CO
48 mi away
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 number:
281240
VIN:
3GTU2NEC7JG281240

Preparing for a close up...

Photos coming soon

2012 GMC Sierra 1500

SLT Crew Cab 4WD

150,101 miles

$14,950

Good Deal
Wheat Ridge, CO
38 mi away
Year:
2012
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
315 hp 5.3L V8 Flex Fuel Vehicle
Exterior color:
Black
Combined gas mileage:
18 MPG
Fuel type:
Flex Fuel Vehicle
Interior color:
Black
Transmission:
6-Speed Automatic
Mileage:
150,101
Stock number:
HA2759
VIN:
3GTP2WE73CG205328

Preparing for a close up...

Photos coming soon

2015 GMC Sierra 1500

SLT Crew Cab 4WD

159,664 miles

$19,987

Fair Deal
Englewood, CO
48 mi away
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:
White
Fuel type:
Gasoline
Interior color:
Black
Transmission:
6-Speed Automatic
Mileage:
159,664
Stock number:
49652
VIN:
3GTU2VEC6FG449652

Preparing for a close up...

Photos coming soon

2015 GMC Sierra 1500

SLT Crew Cab 4WD

165,665 miles

$18,916

Good Deal
Denver, CO
34 mi away
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:
White
Combined gas mileage:
18 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
165,665
Stock number:
206651
VIN:
3GTU2VEJ7FG241553

Preparing for a close up...

Photos coming soon

2018 GMC Sierra 1500

SLT Crew Cab 4WD

82,699 miles

$25,397

Great Deal
Denver, CO
46 mi away
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:
White
Fuel type:
Gasoline
Interior color:
Gray
Mileage:
82,699
Stock number:
371251
VIN:
3GTU2NEC2JG371251

Preparing for a close up...

Photos coming soon

2016 GMC Sierra 1500

SLT Crew Cab 4WD

122,392 miles

$23,300

Good Deal
Denver, CO
38 mi away
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:
122,392
Stock number:
GG125744
VIN:
3GTU2NEC0GG125744

Preparing for a close up...

Photos coming soon

2017 GMC Sierra 1500

SLT Crew Cab 4WD

98,912 miles

$24,998

Great Deal
Littleton, CO
47 mi away
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:
Stone Blue Metallic
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
6-Speed Automatic
Mileage:
98,912
Stock number:
HG101443
VIN:
3GTU2NEC7HG101443

Preparing for a close up...

Photos coming soon

2018 GMC Sierra 1500

SLT Crew Cab 4WD

81,293 miles

$33,117

Fair Deal
Frederick, CO
27 mi away
Year:
2018
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Fuel type:
Gasoline
Transmission:
6-Speed Automatic
Mileage:
81,293
VIN:
3GTU2NER8JG316033

Preparing for a close up...

Photos coming soon

2023 GMC Sierra 1500

SLT Crew Cab 4WD

19,050 miles

$49,900

Fair Deal
Aurora, CO
49 mi away
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:
Onyx Black
Combined gas mileage:
18 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
19,050
Stock number:
260209A
VIN:
3GTUUDED8PG200817

Sponsored

  1. Home
  2. / Used Cars
  3. / GMC Sierra 1500
  4. / SLT
  5. / Colorado
  6. / 80540

  • GMC Sierra 1500 SLT in 80540

  • GMC Sierra 1500 Denali in 80540

  • GMC Sierra 1500 AT4 in 80540

  • GMC Sierra 1500 Elevation in 80540

  • GMC Sierra 1500 SLE in 80540

  • GMC Sierra 1500 Base in 80540

  • GMC Sierra 1500 Work Truck in 80540

  • GMC Sierra 1500 SL in 80540

  • GMC Sierra 1500 SLE1 in 80540

  • GMC Sierra 1500 SLE2 in 80540

  • GMC Sierra 1500 in Longmont CO

  • GMC Sierra 1500 in Fort Collins CO

  • GMC Sierra 1500 in Denver CO

  • GMC Sierra 1500 in Castle Rock CO

  • GMC Sierra 1500 in Cheyenne WY

  • GMC Sierra 1500 in Laramie WY

  • GMC Sierra 1500 in Colorado Springs CO

  • GMC Sierra 1500 in Gunnison CO

  • GMC Sierra 1500 in Pueblo CO

  • GMC Sierra 1500 in 80540

  • OBS 1990s-era Chevy and Ford Trucks for Sale in 80540

  • Used GMC Electric Cars for Sale

  • Lifted GMC trucks for sale in 80540

  • Work Trucks for Sale in 80540

  • American Made Trucks For Sale in 80540

  • GM Certified Preowned Vehicles for Sale Near 80540

  • Best Pickup Trucks For Sale in 80540

  • 2019 GMC Sierra 1500 SLT in 80540

  • 2018 GMC Sierra 1500 SLT in 80540

  • 2017 GMC Sierra 1500 SLT in 80540

  • 2016 GMC Sierra 1500 SLT in 80540

  • 2015 GMC Sierra 1500 SLT in 80540

  • 2014 GMC Sierra 1500 SLT in 80540

  • All Used Cars

  • Manual Transmission Cars

  • Luxury Cars

  • Cars with Red Interior

  • Cheap Manual Cars

  • Hybrid Cars

  • Sports Cars

  • Electric SUVs

  • Cheap Trucks

  • Small Cars

  • Third Row SUVs

  • Three Quarter Ton Trucks

  • Lifted Trucks

  • Manual Transmission Trucks

  • Diesel Trucks

  • Hybrid SUVs

  • Dually Trucks

  • One Ton Trucks

  • Cheap SUVs

  • Lifted Ford Trucks

  • 4x4 Trucks

  • Work Trucks

  • AWD SUVs

  • Ford Trucks

  • Chevrolet Trucks

  • Toyota Trucks

  • Trucks Under $10,000

  • Cars Under $15,000

  • Sports Cars Under $20,000

  • Trucks Under $20,000

  • Used Sedans for Sale with Low Mileage

  • Used SUVs / Crossovers for Sale with Low Mileage

  • Used Hatchbacks for Sale with Low Mileage

  • Used Convertibles for Sale with Low Mileage

  • Used Vans for Sale with Low Mileage

  • Used Minivans for Sale with Low Mileage

  • Used Pickup Trucks for Sale with Low Mileage

  • Used Coupes for Sale with Low Mileage

  • Used Wagons for Sale with Low Mileage

  • Johnson Auto Plaza

  • Mike Maroone Chevrolet Buick GMC Longmont

  • Mike Maroone Cadillac Buick GMC

  • Loveland Buick GMC

  • Shortline Buick-GMC

  • Markley Motors

  • AutoNation Buick GMC West

  • Transwest GMC Isuzu

Connect with us
Download our app
Download on the App Store Get it on Google Play
  • Company
  • About CarGurus
  • Our team
  • Press
  • Investor relations
  • Price trends
  • Careers
  • Advertise with CarGurus
  • For dealers
  • Dealer signup
  • Dealer resources
  • Terms
  • Terms of use
  • Privacy policy
  • Interest-based ads
  • Security
  • Help
  • Help center
  • Contact us
Click for the BBB Business Review of this Auto Listing Service in Cambridge MA
    • United States (EN)
    • Estados Unidos (ES)
    • Canada (EN)
    • Canada (FR)
    • United Kingdom

© 2025 CarGurus, Inc., All Rights Reserved.