Used 2021 Gmc Sierra 1500 in Colorado (CO) For Sale (146 results)
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(29)under $40,000
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(39)50000 - 100000
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(5)100000 - 150000
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GMC
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(46)denali
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(34)at4
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(21)elevation
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(15)slt
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(1)base
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(135)automatic
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(25)Black
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(9)
Crew cab
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(75)4wd
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(81)gasoline
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(26)diesel
State
City
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(37)Denver, CO
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(18)Littleton, CO
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(12)Colorado Springs, CO
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(10)Longmont, CO
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(8)Grand Junction, CO
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(8)Parker, CO
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(7)Centennial, CO
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(6)Aurora, CO
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(6)Loveland, CO
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(5)Englewood, CO
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(4)Glenwood Springs, CO
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(3)Brighton, CO
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(3)Castle Rock, CO
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(3)Greeley, CO
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(2)Boulder, CO
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(2)Federal Heights, CO
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(2)Golden, CO
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(1)Broomfield, CO
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(1)Fort Collins, CO
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(1)Fort Lupton, CO
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(1)Henderson, CO
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(1)Kiowa, CO
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(1)Lakewood, CO
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(1)Lone Tree, CO
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(1)Montrose, CO
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(1)Pueblo, CO
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(1)Salida, CO
Features
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(35)Cruise control
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(28)Sunroof/Moonroof
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(16)Bluetooth
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(15)AM/FM radio
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(15)Air conditioning
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(15)Backup camera
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(14)Power locks
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(14)Power windows
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(14)Remote start
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(9)Heated seats
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(8)Leather seats
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(8)Navigation system
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(8)Power seats
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(7)Clean Carfax
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(7)Cruise control: Adaptive
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(6)Heated steering wheel
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(5)Keyless entry
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(4)Passenger airbag
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(4)Tachometer
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(3)Aluminum wheels
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(3)Bucket seats
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(3)Climate control
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(3)Daytime running-lights
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(3)Door locks power
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(3)Satellite radio
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(3)Sunroof
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(2)ABS brakes
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(2)Advanced safety features
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(2)Alloy wheels
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(2)Automatic temperature control

2021 gmc sierra 1500 elevation
Discover the 2021 GMC Sierra 1500 Elevation, a hard-to-find turbo diesel truck featuring four-wheel drive and striking 20-inch gloss black wheels. This mechanically inspected vehicle promises quality and performance
Longmont, CO
48,257 mi.
Satin steel metallic
automatic
diesel
$39,389
$7,326 below
average

2021 gmc sierra 1500 at4
Check out this clean 2021 GMC Sierra 1500 AT4 in Onyx Black! With low mileage and a powerful 6.2L V8 engine, it offers an impressive blend of comfort and capability with features like heated seating and advanced trailering options
Longmont, CO
49,637 mi.
Black
automatic
gasoline
$48,775
$2,060 above
average

2021 gmc sierra 1500 at4
This stunning 2021 GMC Sierra 1500 AT4 in Onyx Black combines rugged style with advanced features, including a CarbonPro bed and a powerful 10-speed automatic transmission, perfect for off-road enthusiasts
Broomfield, CO
51,214 mi.
Black
automatic
gasoline
$47,999
$1,284 above
average

2021 gmc sierra 1500 denali
Experience luxury with the 2021 GMC Sierra 1500 Denali, featuring a powerful EcoTec3 6.2L V8, advanced safety features, and a host of premium amenities. Low mileage and packed with technology!
Greeley, CO
16,329 mi.
Black
automatic
gasoline
$49,499
$2,784 above
average

2021 gmc sierra 1500 denali
This 2021 GMC Sierra 1500 Denali with just 27,226 miles combines luxury and power, featuring a 6.2L V8 engine, heated and cooled leather seats, and advanced tech including a heads-up display and 360-degree cameras
Fort Lupton, CO
27,226 mi.
Black
automatic
gasoline
$48,999
$2,284 above
average

2021 GMC Sierra 1500
The 2021 GMC Sierra 1500 combines rugged capability with modern features, perfect for off-road adventures and daily commutes alike
Federal Heights, CO
automatic
gasoline
$47,998
$1,283 above
average

2021 gmc sierra 1500 in centennial, colorado
This impressive 2021 GMC Sierra 1500 SLT is equipped for both style and function, highlighted by its striking blue exterior and sophisticated black interior. Perfect for any adventure!
Centennial, CO
Blue
automatic
$43,500
$3,215 below
average

2021 gmc sierra 1500 in centennial, colorado
This 2021 GMC Sierra 1500 SLT in striking blue features an automatic transmission and a stylish black interior, making it an attractive option for those seeking power and elegance
Centennial, CO
Blue
automatic
$43,500
$3,215 below
average

2021 GMC Sierra 1500
This 2021 GMC Sierra 1500 is a strong contender for those seeking a rugged pickup with 4WD and automatic transmission, perfect for both work and adventure
Littleton, CO
automatic
gasoline
$46,256
$459 below
average

2021 gmc sierra 1500 at4
This pre-owned 2021 GMC Sierra 1500 AT4 combines luxury with performance and comfort. Its 4WD provides superior traction on various terrains, ensuring you conquer any road with style and confidence
Grand Junction, CO
91,392 mi.
Silver
automatic
gasoline
$41,995
$4,720 below
average

2021 gmc sierra 1500 elevation
This striking 2021 GMC Sierra 1500 Elevation features a Cayenne Red Tintcoat exterior and a powerful EcoTec3 5.3L V8 engine. With 85,270 miles and four-wheel drive, it's ready for any adventure
4d crew cab
Denver, CO
85,270 mi.
Red

automatic
gasoline
$36,488
$10,227 below
average

2021 gmc sierra 1500 at4
This stunning 2021 GMC Sierra 1500 AT4 in Summit White features a powerful EcoTec3 6.2L V8 engine, 10-Speed Automatic transmission, and luxurious Jet Black interior with Kalahari accents. Perfect for those who seek durability and style
Crew cab
Littleton, CO
51,221 mi.
White

automatic
gasoline
$45,999
$716 below
average

2021 gmc sierra 1500 elevation
Discover the luxurious 2021 GMC Sierra 1500 Elevation in stunning Cayenne Red Tintcoat, featuring advanced tech like Bluetooth, Apple CarPlay, and a heated steering wheel for a comfortable ride
Pickup truck
Loveland, CO
63,090 mi.
Cayenne red tintcoat

automatic
gasoline
$30,219
$16,496 below
average

2021 gmc sierra 1500 elevation
This 2021 GMC Sierra 1500 Elevation is a robust truck with a striking Cayenne Red Tintcoat exterior, perfect for anyone seeking both power and style. With only 30,904 miles, it's designed to handle any terrain with its four-wheel drive system
Parker, CO
30,904 mi.
Cayenne red tintcoat
automatic
diesel
$42,181
$4,534 below
average

2021 gmc sierra 1500 denali
Discover this luxurious 2021 GMC Sierra 1500 Denali in Satin Steel Metallic. With only 8,135 miles, it combines performance, style, and premium features for an exceptional driving experience
Crew cab
Fort Collins, CO
8,135 mi.
Satin steel metallic

automatic
gasoline
$52,988
$6,273 above
average

2021 gmc sierra 1500 at4
This 2021 GMC Sierra 1500 AT4 features only 34,783 miles, powered by a robust V8 engine with advanced Dynamic Fuel Management. It combines power with efficiency, achieving 19 MPG on the highway and 15 MPG in the city
Colorado Springs, CO
34,783 mi.
Gray
automatic
gasoline
$49,994
$3,279 above
average

2021 gmc sierra 1500 denali
Experience the rugged luxury of this 2021 GMC Sierra 1500 Denali. This four-wheel drive truck combines high-end features with the capability to tackle any terrain, all while dressed in sleek black
Parker, CO
54,933 mi.
Black
automatic
gasoline
$46,999
$284 above
average

2021 gmc sierra 1500 at4
Experience the rugged capability of the 2021 GMC Sierra 1500 AT4, featuring a powerful diesel engine and four-wheel drive, perfect for both work and adventure while offering a modern interior with comfort and style
Littleton, CO
45,843 mi.
Gray
automatic
diesel
$45,998
$717 below
average

2021 gmc sierra 1500 at4
Discover the 2021 GMC Sierra 1500 AT4, featuring a striking Summit White exterior and a luxurious Jet Black interior with Kalahari accents, perfect for any adventure
Littleton, CO
57,365 mi.
White
$47,174
$459 above
average

2021 gmc sierra 1500 at4
This 2021 GMC Sierra 1500 AT4 offers a robust performance with its four-wheel drive capability and a sleek Dark Sky Metallic finish. It’s equipped with a comfortable Jet Black interior featuring Kalahari accents, perfect for adventurous drives
Aurora, CO
34,742 mi.
Dark sky metallic
automatic
gasoline
$47,490
$775 above
average
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