Used GMC Sierra 1500 SLT for Sale nearVail, CO
429 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- 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:
- Quicksilver Metallic
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 55,888
- Stock #:
- MG201745
- VIN:
- 3GTU9DET8MG201745
Sponsored by AutoNation Buick GMC West
2021 GMC Sierra 1500
SLT Crew Cab 4WD
55,888 mi
Golden, CO
62 mi away
Fair Deal
$37,999
- 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:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 100,476
- Stock #:
- G645137A
- VIN:
- 3GTU9DED3KG219415
New arrival
Sponsored Listing
2019 GMC Sierra 1500
SLT Crew Cab 4WD
100,476 mi
Brighton, CO
82 mi away
Fair Deal
$31,488
- Year:
- 2022
- 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:
- 74,662
- Stock #:
- U17029
- VIN:
- 3GTUUDET4NG557805
Sponsored Listing
2022 GMC Sierra 1500
SLT Crew Cab 4WD
74,662 mi
Henderson, CO
78 mi away
Good Deal
$38,582
- 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
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 37,797
- Stock #:
- RSZ180428
- VIN:
- 1GTUUDED4SZ180428
2025 GMC Sierra 1500
SLT Crew Cab 4WD
37,797 mi
Denver, CO
74 mi away
Good Deal
$39,996
- Year:
- 2024
- 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:
- 14,582
- Stock #:
- 360804
- VIN:
- 1GTUUDEL6RZ360804
2024 GMC Sierra 1500
SLT Crew Cab 4WD
14,582 mi
Frederick, CO
79 mi away
Fair Deal
$50,950
- 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:
- Black
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Gray
- Transmission:
- Automatic
- Mileage:
- 133,248
- Stock #:
- J147
- VIN:
- 3GTU2VEC6EG104488
New arrival
2014 GMC Sierra 1500
SLT Crew Cab 4WD
133,248 mi
Denver, CO
70 mi away
Fair Deal
$19,995
- 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:
- Dark Slate Metallic
- Fuel type:
- Gasoline
- Interior color:
- Dark Ash/Jet Black
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 68,745
- Stock #:
- 541416T
- VIN:
- 3GTU2NEC4JG541416
2018 GMC Sierra 1500
SLT Crew Cab 4WD
68,745 mi
Highlands Ranch, CO
74 mi away
Fair Deal
$33,140
- 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:
- 70,860
- Stock #:
- L214318A
- VIN:
- 3GTU9DED0LG214318
New arrival
2020 GMC Sierra 1500
SLT Crew Cab 4WD
70,860 mi
Longmont, CO
77 mi away
Good Deal
$35,452
- 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:
- Black
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Brown (Tan)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 157,898
- Stock #:
- Q449N
- VIN:
- 3GTU2VEC9EG247435
New arrival
2014 GMC Sierra 1500
SLT Crew Cab 4WD
157,898 mi
Longmont, CO
75 mi away
Fair Deal
$19,595
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Dark Slate Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Ash Seats With Jet Black Interior Accents
- Transmission:
- 8-Speed Automatic
- Mileage:
- 175,275
- Stock #:
- JG535209
- VIN:
- 3GTU2NEJ4JG535209
New arrival
2018 GMC Sierra 1500
SLT Crew Cab 4WD
175,275 mi
Centennial, CO
79 mi away
Good Deal
$19,219
- 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:
- White
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Brown (Tan)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 113,829
- Stock #:
- B11263
- VIN:
- 3GTU2VEC3EG517923
2014 GMC Sierra 1500
SLT Crew Cab 4WD
113,829 mi
Brighton, CO
83 mi away
Fair Deal
$20,988
- Year:
- 2013
- 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:
- Stealth Gray Metallic
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Dark Titanium/Light Titanium
- Transmission:
- 6-Speed Automatic
- Mileage:
- 121,377
- Stock #:
- DG317812
- VIN:
- 3GTP2WE77DG317812
2013 GMC Sierra 1500
SLT Crew Cab 4WD
121,377 mi
Lone Tree, CO
77 mi away
Fair Deal
$16,989
- 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:
- 159,859
- Stock #:
- 49652
- VIN:
- 3GTU2VEC6FG449652
2015 GMC Sierra 1500
SLT Crew Cab 4WD
159,859 mi
Englewood, CO
71 mi away
Fair Deal
$17,987
- 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:
- Gray (Dark Sky Metallic)
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 24,197
- Stock #:
- NTMZ263263
- VIN:
- 1GTU9DED2MZ263263
New arrival
2021 GMC Sierra 1500
SLT Crew Cab 4WD
24,197 mi
Longmont, CO
77 mi away
Fair Deal
$42,188
- 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:
- Black
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 125,204
- Stock #:
- KBB8926
- VIN:
- 3GTU2NEC2GG253323
2016 GMC Sierra 1500
SLT Crew Cab 4WD
125,204 mi
Englewood, CO
71 mi away
Good Deal
$23,280
- 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:
- Black
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 119,384
- Stock #:
- 324G28B
- VIN:
- 1GTU9DED3MZ155704
New arrival
2021 GMC Sierra 1500
SLT Crew Cab 4WD
119,384 mi
Home delivery from Henderson, TN
Price includes $1,512 shipping
Fair Deal
$32,099
- 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:
- Summit White
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 72,038
- Stock #:
- TF280422A
- VIN:
- 3GTU2VEC6EG398992
Price drop
-$1,508
2014 GMC Sierra 1500
SLT Crew Cab 4WD
72,038 mi
Loveland, CO
89 mi away
Good Deal
$27,384
$25,876
- Year:
- 2018
- 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:
- 8-Speed Automatic
- Mileage:
- 89,928
- Stock #:
- 103216
- VIN:
- 3GTU2NEC9JG103216
2018 GMC Sierra 1500
SLT Crew Cab 4WD
89,928 mi
Frederick, CO
79 mi away
Great Deal
$26,121
- 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:
- Onyx Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 105,150
- Stock #:
- JG500337
- VIN:
- 3GTU2NEC1JG500337
2018 GMC Sierra 1500
SLT Crew Cab 4WD
105,150 mi
Golden, CO
62 mi away
Great Deal
$23,999
- 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:
- Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 42,600
- Stock #:
- RSG189215
- VIN:
- 3GTUUDEDXSG189215
2025 GMC Sierra 1500
SLT Crew Cab 4WD
42,600 mi
Denver, CO
74 mi away
Good Deal
$39,497
- 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 Quartz Tintcoat
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dune
- Transmission:
- 6-Speed Automatic
- Mileage:
- 125,090
- Stock #:
- JG489190
- VIN:
- 3GTU2NEC6JG489190
2018 GMC Sierra 1500
SLT Crew Cab 4WD
125,090 mi
Salida, CO
82 mi away
Fair Deal
$25,995
- 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:
- White
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Brown (Tan)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 92,542
- Stock #:
- SAM 241799
- VIN:
- 3GTU2VEC6EG241799
2014 GMC Sierra 1500
SLT Crew Cab 4WD
92,542 mi
Littleton, CO
72 mi away
Fair Deal
$23,984
- 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:
- Onyx Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 34,431
- Stock #:
- BC22486
- VIN:
- 1GTUUDED4SZ318078
2025 GMC Sierra 1500
SLT Crew Cab 4WD
34,431 mi
Home delivery from American Fork, UT
Price includes $578 shipping
Fair Deal
$44,072
- 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:
- Blue
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 147,335
- Stock #:
- A377
- VIN:
- 3GTU2NEC3HG300022
Sponsored Listing
2017 GMC Sierra 1500
SLT Crew Cab 4WD
147,335 mi
Denver, CO
70 mi away
Good Deal
$20,845
FAQs
How much does the GMC Sierra 1500 SLT cost in Vail, CO?
The average GMC Sierra 1500 SLT costs about $11,351.46. The average price has decreased by -6% since last year. The 338 for sale near Vail, CO on CarGurus, range from $5,936 to $71,398 in price.
How many GMC Sierra 1500 SLT vehicles in Vail, CO have no reported accidents or damage?
265 out of 338 for sale near Vail, CO have no reported accidents or damage.
What is the fuel economy of the GMC Sierra 1500 SLT?
Depending on the engine and options, the GMC Sierra 1500 SLT gets between 14 and 24 MPG/MPGe.
What fuel types are available?
Diesel, Flex Fuel Vehicle, Gasoline engines are available.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
Relevant articles
CarGurus Editorial Team
Best Cars for New Parents
Discover the best family cars for first-time parents in 2025, accounting for door access, car seat compatibility, and other real-world considerations new parents will want to keep in mind.
Drew Johnson
The Cheapest New Trucks on Sale in 2026
Is there such a thing as a cheap new truck any more? Absolutely! Here's our expert guide to the top 10 cheapest new trucks on sale.
CarGurus Editorial Team
The Best Gas Mileage Trucks of 2026
No one wants to cover unnecessary fuel expenses, particularly when operating a business. Here are the top 9 pickup trucks in the US market with the best fuel efficiency.
GMC Sierra 1500 SLT in Vail COGMC Sierra 1500 Denali in Vail COGMC Sierra 1500 AT4 in Vail COGMC Sierra 1500 Elevation in Vail COGMC Sierra 1500 SLE in Vail COGMC Sierra 1500 Base in Vail COGMC Sierra 1500 Work Truck in Vail COGMC Sierra 1500 SLE1 in Vail COGMC Sierra 1500 SL in Vail COGMC Sierra 1500 SLE2 in Vail CO
GMC Sierra 1500 in Vail COOBS 1990s-era Chevy and Ford Trucks for Sale in Vail COUsed GMC Electric Cars for SaleLifted GMC trucks for sale in Vail COWork Trucks for Sale in Vail COAmerican Made Trucks For Sale in Vail COGM Certified Preowned Vehicles for Sale Near Vail COBest Pickup Trucks For Sale in Vail CO
All Used CarsManual Transmission CarsLuxury CarsCars with Red InteriorCheap Manual CarsHybrid CarsSports CarsElectric SUVsCheap TrucksSmall CarsThird Row SUVsThree Quarter Ton TrucksLifted TrucksManual Transmission TrucksDiesel TrucksHybrid SUVsDually TrucksOne Ton TrucksCheap SUVsLifted Ford Trucks4x4 TrucksWork TrucksAWD SUVsFord TrucksChevrolet TrucksToyota TrucksTrucks Under $10,000Cars Under $15,000Sports Cars Under $20,000Trucks Under $20,000Used Sedans for Sale with Low Mileage in VailUsed SUVs / Crossovers for Sale with Low Mileage in VailUsed Hatchbacks for Sale with Low Mileage in VailUsed Convertibles for Sale with Low Mileage in VailUsed Vans for Sale with Low Mileage in VailUsed Minivans for Sale with Low Mileage in VailUsed Pickup Trucks for Sale with Low Mileage in VailUsed Coupes for Sale with Low Mileage in VailUsed Wagons for Sale with Low Mileage in Vail
