Used GMC Sierra 1500 Denali for Sale nearFort Collins, CO
337 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Downpour Metallic
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 29,796
- Stock #:
- P196887
- VIN:
- 1GTUUGE88RZ196887
New arrival
Sponsored by Mike Maroone Cadillac Buick GMC
2024 GMC Sierra 1500
Denali Crew Cab 4WD
29,796 mi
Boulder, CO
39 mi away
Good Deal
$52,799
- 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:
- Black (Ebony Twilight Metallic)
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 51,346
- Stock #:
- 55530V
- VIN:
- 1GTU9FEL3MZ351323
Sponsored Listing
2021 GMC Sierra 1500
Denali Crew Cab 4WD
51,346 mi
Longmont, CO
28 mi away
Fair Deal
$41,739
- Year:
- 2019
- 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:
- 18 MPG
- Fuel type:
- Gasoline
- Transmission:
- 8-Speed Automatic
- Mileage:
- 93,408
- VIN:
- 3GTU9FED6KG140462
New arrival
Sponsored Listing
2019 GMC Sierra 1500
Denali Crew Cab 4WD
93,408 mi
Frederick, CO
32 mi away
Fair Deal
$33,118
- 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:
- Sterling Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 1,826
- Stock #:
- MP7651
- VIN:
- 3GTUUGED0SG351421
2025 GMC Sierra 1500
Denali Crew Cab 4WD
1,826 mi
Northglenn, CO
48 mi away
Good Deal
$57,298
- 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:
- 37,463
- Stock #:
- PP8888
- VIN:
- 1GTUUGED9PZ327917
New arrival
2023 GMC Sierra 1500
Denali Crew Cab 4WD
37,463 mi
Thornton, CO
48 mi away
Good Deal
$48,906
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Red Quartz Tintcoat
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 45,510
- Stock #:
- A400030
- VIN:
- 1GTU9FEL4LZ194335
2020 GMC Sierra 1500
Denali Crew Cab 4WD
45,510 mi
Golden, CO
59 mi away
Good Deal
$39,200
- 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:
- Downpour Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Atmosphere/Brownstone
- Transmission:
- Automatic
- Mileage:
- 9,423
- Stock #:
- SZ278479
- VIN:
- 1GTUUGEL6SZ278479
Price drop
-$1,221
2025 GMC Sierra 1500
Denali Crew Cab 4WD
9,423 mi
Broomfield, CO
44 mi away
Good Deal
$59,895
$58,674
- Year:
- 2019
- 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:
- 8-Speed Automatic
- Mileage:
- 42,589
- Stock #:
- 331173
- VIN:
- 1GTU9FEL2KZ331173
2019 GMC Sierra 1500
Denali Crew Cab 4WD
42,589 mi
Frederick, CO
32 mi away
Good Deal
$38,879
- Year:
- 2017
- 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
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 183,629
- Stock #:
- P139040
- VIN:
- 3GTU2PEJ7HG139040
2017 GMC Sierra 1500
Denali Crew Cab 4WD
183,629 mi
Boulder, CO
39 mi away
Good Deal
$18,830
- 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:
- White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black, Forge Perforated Leather Seat Trim
- Transmission:
- Automatic
- Mileage:
- 23,598
- Stock #:
- TSZ106684
- VIN:
- 1GTUUGEL3SZ106684
2025 GMC Sierra 1500
Denali Crew Cab 4WD
23,598 mi
Highlands Ranch, CO
70 mi away
Fair Deal
$57,551
- 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:
- Blue
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black, Forge Perforated Leather Seat Trim
- Transmission:
- Automatic
- Mileage:
- 40,628
- Stock #:
- ARZ400874
- VIN:
- 1GTUUGED6RZ400874
2024 GMC Sierra 1500
Denali Crew Cab 4WD
40,628 mi
Highlands Ranch, CO
70 mi away
Good Deal
$52,048
- 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
2021 GMC Sierra 1500
Denali Crew Cab 4WD
44,319 mi
Frederick, CO
32 mi away
Good Deal
$39,836
- 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:
- Crimson Red Tintcoat
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dune
- Transmission:
- Automatic
- Mileage:
- 154,104
- Stock #:
- 1850
- VIN:
- 3GTU2PEC4GG231707
2016 GMC Sierra 1500
Denali Crew Cab 4WD
154,104 mi
Englewood, CO
63 mi away
Fair Deal
$18,999
- 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:
- Onyx Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 134,569
- Stock #:
- 1834
- VIN:
- 3GTU2PEC0HG138992
2017 GMC Sierra 1500
Denali Crew Cab 4WD
134,569 mi
Englewood, CO
63 mi away
Good Deal
$21,999
- 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:
- Onyx Black
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 102,965
- Stock #:
- NG636488T
- VIN:
- 3GTUUGET6NG636488
2022 GMC Sierra 1500
Denali Crew Cab 4WD
102,965 mi
Wheat Ridge, CO
55 mi away
Great Deal
$34,196
- 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:
- Onyx Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 118,183
- Stock #:
- 731343
- VIN:
- 3GTU2PEJ2JG135404
2018 GMC Sierra 1500
Denali Crew Cab 4WD
118,183 mi
Englewood, CO
69 mi away
Good Deal
$26,690
- Year:
- 2019
- 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:
- 18 MPG
- Fuel type:
- Gasoline
- Transmission:
- 8-Speed Automatic
- Mileage:
- 93,408
- VIN:
- 3GTU9FED6KG140462
New arrival
2019 GMC Sierra 1500
Denali Crew Cab 4WD
93,408 mi
Frederick, CO
32 mi away
Fair Deal
$33,118
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Titanium Rush Metallic
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 14,490
- Stock #:
- P19596
- VIN:
- 3GTUUGE84RG329886
New arrival
2024 GMC Sierra 1500
Denali Crew Cab 4WD
14,490 mi
Cheyenne, WY
41 mi away
Good Deal
$55,629
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 9,297
- Stock #:
- P18132
- VIN:
- 1GTU9FEL4LZ157382
2020 GMC Sierra 1500
Denali Crew Cab 4WD
9,297 mi
Aurora, CO
62 mi away
Fair Deal
$47,840
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Sterling Metallic
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 45,369
- Stock #:
- L179148
- VIN:
- 3GTUUGE86RG179148
New arrival
2024 GMC Sierra 1500
Denali Crew Cab 4WD
45,369 mi
Longmont, CO
29 mi away
Fair Deal
$50,975
- 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:
- White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Transmission:
- 8-Speed Automatic
- Mileage:
- 101,453
- Stock #:
- 26520
- VIN:
- 3GTU2PEC9HG511849
2017 GMC Sierra 1500
Denali Crew Cab 4WD
101,453 mi
Franktown, CO
83 mi away
Good Deal
$25,950
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Gray
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- Automatic
- Mileage:
- 98,149
- Stock #:
- LFOTLG445744
- VIN:
- 3GTU9FEL6LG445744
Price drop
-$2,299
2020 GMC Sierra 1500
Denali Crew Cab 4WD
98,149 mi
Lakewood, CO
59 mi away
Good Deal
$35,000
$33,500
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Downpour Metallic
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 29,796
- Stock #:
- P196887
- VIN:
- 1GTUUGE88RZ196887
New arrival
2024 GMC Sierra 1500
Denali Crew Cab 4WD
29,796 mi
Boulder, CO
39 mi away
Good Deal
$52,799
- Year:
- 2025
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Atmosphere/Brownstone
- Transmission:
- 10-Speed Automatic
- Mileage:
- 18,043
- Stock #:
- JV161898
- VIN:
- 1GTUUGE86SZ161898
Sponsored Listing
2025 GMC Sierra 1500
Denali Crew Cab 4WD
18,043 mi
Highlands Ranch, CO
70 mi away
Fair Deal
$56,736
Overview
The GMC Sierra 1500 – when taken in combination with its Chevrolet Silverado 1500 twin – is one of the most popular vehicles in the United States. The Denali used to be the top dog in Sierra trim levels, but in recent years, it’s been overshadowed by the AT4X and the Denali Ultimate. The Sierra 1500 Denali is available only in the Crew Cab bodystyle, either with a short or a standard cargo box, and in rear-drive or four-wheel drive. Three different engines are available, from the 5.3-liter V-8, the 3.0-liter Duramax inline six-cylinder diesel, or the 6.2-liter EcoTec V-8 (in four-wheel drive only). All of the trucks feature a 10-speed automatic transmission.
Key Features
- 355hp 5.3-liter V-8 standard, standard 10-speed automatic transmission
- unique Denali chrome grille, six-inch chrome assist steps, chrome vertical recovery hooks, dual-projector LED headlamps, and GMC running lamps with signature C shape
- 40 inches diagonal of combined driver-focused digital displays, WiFi hotspot, Amazon Alexa built-in capability
- Perforated Forge Leather seating surfaces, patterned aluminum trim and chrome accents, premium instrument panel and door trim with chrome and open-pore walnut detailing
Pricing Details
The GMC Sierra 1500 Denali has a base MSRP of $62,800. Used examples on CarGurus range from $10,122.50 to $82,727.00 with an average price of $16,649.57. Options including the diesel engine ($1,800) and the 6.2-liter V-8 ($3,300) impact the price dramatically, as do option packages like the Denali Reserve Package with power side steps, a power sunroof and adaptive cruise control ($4,630).
Specifications
Performance
Engine
355hp 5.3-liter V-8
Transmission
10-speed automatic
Drivetrain
Rear-wheel drive, four-wheel drive (optional)
Horsepower/Torque
355hp/383 lb-ft
0-60 mph
15.1 seconds (estimated)
MPG
15 mpg city, 19 highway, 16 combined (4WD), 16/21/18 (2WD)
Curb weight
4,980 pounds
Dimensions
wheelbase
147.4 inches
length
147.4 inches
width
81.2 inches
height
75.5 inches
*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.
5.0 Overall rating
Filter by rating
Ruben M. S
Reviewed a 2011 GMC Denali Crew Cab AWD on Jul 28, 2013
I've had this truck for 2 1/2 years and have had no mechanical issues of any kind. It has been on long distance road trips and provided us comfort, lots of room, and reliability. I will be buying a new Denali sometime soon.
Is this review helpful?
FAQs
How much does the GMC Sierra 1500 Denali cost in Fort Collins, CO?
The average GMC Sierra 1500 Denali costs about $11,108.29. The average price has decreased by -5.6% since last year. The 293 for sale near Fort Collins, CO on CarGurus, range from $10,122 to $82,727 in price.
How many GMC Sierra 1500 Denali vehicles in Fort Collins, CO have no reported accidents or damage?
280 out of 293 for sale near Fort Collins, CO have no reported accidents or damage.
What is the fuel economy of the GMC Sierra 1500 Denali?
Depending on the engine and options, the GMC Sierra 1500 Denali gets between 13 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.
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