Used GMC Sierra 1500 Denali for Sale nearBennett, CO
350 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- 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:
- Carbon Black Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 110,988
- Stock #:
- LZ293212
- VIN:
- 1GTU9FEL1LZ293212
New arrival
Sponsored by AutoNation USA Denver 104
2020 GMC Sierra 1500
Denali Crew Cab 4WD
110,988 mi
Northglenn, CO
33 mi away
Fair Deal
$34,499
- 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:
- Thunderstorm Gray
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 21,285
- Stock #:
- G622294Z
- VIN:
- 1GTUUGEL5SZ189566
Sponsored Listing
2025 GMC Sierra 1500
Denali Crew Cab 4WD
21,285 mi
Brighton, CO
28 mi away
Fair Deal
$59,988
- 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
Sponsored Listing
2021 GMC Sierra 1500
Denali Crew Cab 4WD
44,319 mi
Frederick, CO
42 mi away
Fair Deal
$42,877
- 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
31 mi away
Good Deal
$21,999
- 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:
- Green (Hunter Metallic)
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Dark Walnut/Dark Ash Grey)
- Transmission:
- Automatic
- Mileage:
- 79,237
- Stock #:
- L395744
- VIN:
- 1GTU9FEL5MZ395744
2021 GMC Sierra 1500
Denali Crew Cab 4WD
79,237 mi
Longmont, CO
46 mi away
Good Deal
$37,537
- 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
40 mi away
Good Deal
$40,500
- 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
31 mi away
Good 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:
- Mineral Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 86,352
- Stock #:
- HG345183
- VIN:
- 3GTU2PEC5HG345183
New arrival
2017 GMC Sierra 1500
Denali Crew Cab 4WD
86,352 mi
Lone Tree, CO
27 mi away
Fair Deal
$29,999
- 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:
- Onyx Black
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 50,982
- Stock #:
- 11513VG
- VIN:
- 1GTU9FED5MZ354992
2021 GMC Sierra 1500
Denali Crew Cab 4WD
50,982 mi
Thornton, CO
34 mi away
Fair Deal
$41,798
- 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
42 mi away
Fair Deal
$42,877
- 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
49 mi away
Good Deal
$18,900
- 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
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 121,101
- Stock #:
- P12744
- VIN:
- 3GTU2PEC8GG126538
2016 GMC Sierra 1500
Denali Crew Cab 4WD
121,101 mi
Denver, CO
33 mi away
Fair Deal
$24,894
- 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:
- Sterling Metallic
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 61,505
- Stock #:
- 26492A
- VIN:
- 3GTUUGED2PG212480
2023 GMC Sierra 1500
Denali Crew Cab 4WD
61,505 mi
Golden, CO
41 mi away
Good Deal
$45,556
- Year:
- 2014
- 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 Diamond Clearcoat
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dune
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 140,791
- Stock #:
- G398991
- VIN:
- 3GTU2WEJ9EG398991
New arrival
2014 GMC Sierra 1500
Denali Crew Cab AWD
140,791 mi
Boulder, CO
49 mi away
Fair Deal
$20,392
- 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 (Satin Steel Metallic)
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 51,880
- Stock #:
- MZ347979C
- VIN:
- 1GTU9FED0MZ347979
2021 GMC Sierra 1500
Denali Crew Cab 4WD
51,880 mi
Wheat Ridge, CO
38 mi away
Great Deal
$37,497
- 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:
- Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 102,584
- Stock #:
- KBB9282
- VIN:
- 3GTU2PEJ3JG145228
2018 GMC Sierra 1500
Denali Crew Cab 4WD
102,584 mi
Englewood, CO
31 mi away
Good Deal
$29,403
- 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:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 86,324
- Stock #:
- MG257351T
- VIN:
- 3GTU9FEL9MG257351
Price drop
-$1,499
2021 GMC Sierra 1500
Denali Crew Cab 4WD
86,324 mi
Castle Rock, CO
34 mi away
Great Deal
$34,397
$33,597
- Year:
- 2023
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 142,773
- Stock #:
- 116748
- VIN:
- 1GTUUGELXPZ116748
2023 GMC Sierra 1500
Denali Crew Cab 4WD
142,773 mi
Home delivery from Houston, TX
Price includes $1,092 shipping
Good Deal
$35,238
- Year:
- 2022
- 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:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 39,977
- Stock #:
- TCRTNG526372A
- VIN:
- 3GTUUGEL7NG526372
2022 GMC Sierra 1500
Denali Crew Cab 4WD
39,977 mi
Lakewood, CO
40 mi away
Good Deal
$47,999
- 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
2025 GMC Sierra 1500
Denali Crew Cab 4WD
9,423 mi
Broomfield, CO
41 mi away
Fair Deal
$62,694
- Year:
- 2014
- 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
- Fuel type:
- Gasoline
- Interior color:
- Brown (Tan)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 148,919
- Stock #:
- 260179
- VIN:
- 3GTU2WEJ5EG391214
New arrival
2014 GMC Sierra 1500
Denali Crew Cab AWD
148,919 mi
Broomfield, CO
40 mi away
Fair Deal
$18,988
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Exterior color:
- Cayenne Red Tintcoat
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 115,156
- Stock #:
- U17069
- VIN:
- 3GTU9FEL7MG474039
2021 GMC Sierra 1500
Denali Crew Cab 4WD
115,156 mi
Henderson, CO
28 mi away
Fair Deal
$34,519
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Sterling Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 10-Speed Automatic
- Mileage:
- 52,881
- Stock #:
- R88331
- VIN:
- 3GTUUGEL3PG292296
2023 GMC Sierra 1500
Denali Crew Cab 4WD
52,881 mi
Home delivery from Herculaneum, MO
Price includes $1,522 shipping
Good Deal
$45,347
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Exterior color:
- Cayenne Red Tintcoat
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 115,156
- Stock #:
- U17069
- VIN:
- 3GTU9FEL7MG474039
Sponsored Listing
2021 GMC Sierra 1500
Denali Crew Cab 4WD
115,156 mi
Henderson, CO
28 mi away
Fair Deal
$34,519
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 $14,062.00 to $83,099.00 with an average price of $15,383.88. 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 Bennett, CO?
The average GMC Sierra 1500 Denali costs about $11,020.94. The average price has decreased by -6.7% since last year. The 354 for sale near Bennett, CO on CarGurus, range from $14,062 to $83,099 in price.
How many GMC Sierra 1500 Denali vehicles in Bennett, CO have no reported accidents or damage?
304 out of 354 for sale near Bennett, 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 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.
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