Home
Search
Saved Searches
Favorites
Research
More
Home
Search
Saved Searches
Favorites
Guides & Reviews
News & Analysis
Sell My Car
Settings
Get the App
Used 2021 GMC Sierra 2500HD for Sale
sort
filter
Clear filters
Save search
Location & Radius
Select location
100 miles
Select location
100 miles
Make, Model, & Trim
GMC Sierra 2500HD
Select Trim
GMC Sierra 2500HD
Select Trim
Year Range
to
Price Range
to
Hide listings with no price
Max Mileage
0 mi.
Body Styles
Doors
2
3
4
Body Types
Convertible
Coupes
Crossover
Hatchbacks
Minivans
Passenger/Cargo Vans
Sedans
SUVs
Trucks
Wagons
Engine & Fuel
Fuel Efficiency
Any MPG
Any MPG
Fuel Type
Electric
Diesel
Gasoline
Hybrid
Hydrogen fuel cell
Natural gas
Plug-in hybrid
Cylinders
2
3
4
5
6
8
10
12
Transmission
Automatic
Manual
Drivetrain
Front wheel drive (FWD)
Rear wheel drive (RWD)
All wheel drive (AWD)
Four wheel drive (4WD)
Features & Technology
Backup camera
Bluetooth
Entertainment/DVD
Handicap accessible
iPod / AUX input
Lane departure warning
Leather
Navigation system
Roof rack
Sunroof / Moonroof
3rd row seats
Towing
Condition
New
Used
CPO (Certified Pre-Owned)
Includes warranty
colors
exterior
White
Gray
Black
Yellow
Orange
Brown
Red
Green
Blue
Purple
Silver
Gold
interior
White
Gray
Black
Brown
Red
Blue
Vehicle Category
Any Category
Any Category
Truck Options
Cabin Type
Extended
Regular
Crew
Rear Wheel
Single
Dual
Bed Type
Short
Regular
Chassis
Step-Side
Long
Search Options
Hide 'online only' listings
location
Select location
radius
100 miles
sort by
Best match
sort
filter
20
GMC Sierra 2500HD results
Need help finding the right vehicle?
Help me search
2021 GMC Sierra 2500HD Denali
67,902 Miles
Leesburg, VA
10
days on market
3%
less than similar listings
10
days on market
$61,411
est. $1,062/mo
Check Availability
Check Availability
Year:
2021
Make:
GMC
Model:
Sierra 2500HD
Body type:
pickup
Doors:
4
Drivetrain:
4X4
Exterior color:
white
Combined gas mileage:
Fuel type:
diesel
Interior color:
brown
Transmission:
automatic
Mileage:
67902
VIN:
1GT49REY0MF220140
2021 GMC Sierra 2500HD Denali
85,413 Miles
Hagerstown, MD
84
days on market
10%
less than similar listings
84
days on market
$52,999
est. $917/mo
Check Availability
Check Availability
Year:
2021
Make:
GMC
Model:
Sierra 2500HD
Body type:
pickup
Doors:
4
Drivetrain:
4X4
Exterior color:
black
Combined gas mileage:
Fuel type:
gasoline
Interior color:
black
Transmission:
automatic
Mileage:
85413
VIN:
1GT49RE72MF186418
2021 GMC Sierra 2500HD Denali
50,296 Miles
Warrenton, VA
73
days on market
--
73
days on market
$67,550
est. $1,169/mo
Check Availability
Check Availability
Year:
2021
Make:
GMC
Model:
Sierra 2500HD
Body type:
pickup
Doors:
4
Drivetrain:
4X4
Exterior color:
black
Combined gas mileage:
Fuel type:
diesel
Interior color:
black
Transmission:
automatic
Mileage:
50296
VIN:
1GT49REY9MF253511
2021 GMC Sierra 2500HD AT4
37,749 Miles
Hollywood, MD
25
days on market
6%
less than similar listings
25
days on market
$63,887
est. $1,105/mo
Check Availability
Check Availability
Year:
2021
Make:
GMC
Model:
Sierra 2500HD
Body type:
pickup
Doors:
4
Drivetrain:
4X4
Exterior color:
blue
Combined gas mileage:
Fuel type:
diesel
Interior color:
black
Transmission:
automatic
Mileage:
37749
VIN:
1GT49PEYXMF251495
2021 GMC Sierra 2500HD Denali
52,181 Miles
Harrisburg, PA
3
days on market
8%
less than similar listings
3
days on market
$61,300
est. $1,060/mo
Check Availability
Check Availability
Year:
2021
Make:
GMC
Model:
Sierra 2500HD
Body type:
pickup
Doors:
4
Drivetrain:
4X4
Exterior color:
black
Combined gas mileage:
Fuel type:
diesel
Interior color:
black
Transmission:
automatic
Mileage:
52181
VIN:
1GT49REY4MF243288
2021 GMC Sierra 2500HD AT4
79,111 Miles
Warrenton, VA
25
days on market
5%
more than similar listings
25
days on market
$62,990
est. $1,090/mo
Check Availability
Check Availability
Year:
2021
Make:
GMC
Model:
Sierra 2500HD
Body type:
pickup
Doors:
4
Drivetrain:
4X4
Exterior color:
blue
Combined gas mileage:
Fuel type:
diesel
Interior color:
black
Transmission:
automatic
Mileage:
79111
VIN:
1GT49PEY4MF276232
price drop
2021 GMC Sierra 2500HD Denali
115,397 Miles
Glen Burnie, MD
19
days on market
--
19
days on market
$53,870
est. $932/mo
price drop
Check Availability
Check Availability
Year:
2021
Make:
GMC
Model:
Sierra 2500HD
Body type:
pickup
Doors:
4
Drivetrain:
4X4
Exterior color:
black
Combined gas mileage:
Fuel type:
diesel
Interior color:
black
Transmission:
automatic
Mileage:
115397
VIN:
1GT49REY6MF152720
2021 GMC Sierra 2500HD Denali
122,325 Miles
Woodbridge, VA
32
days on market
--
32
days on market
$51,998
est. $899/mo
Check Availability
Check Availability
Year:
2021
Make:
GMC
Model:
Sierra 2500HD
Body type:
pickup
Doors:
4
Drivetrain:
4X4
Exterior color:
black
Combined gas mileage:
Fuel type:
diesel
Interior color:
brown
Transmission:
automatic
Mileage:
122325
VIN:
1GT49REY3MF301696
2021 GMC Sierra 2500HD AT4
52,139 Miles
Manassas, VA
40
days on market
4%
less than similar listings
40
days on market
$62,481
est. $1,081/mo
Check Availability
Check Availability
Year:
2021
Make:
GMC
Model:
Sierra 2500HD
Body type:
pickup
Doors:
4
Drivetrain:
4X4
Exterior color:
white
Combined gas mileage:
Fuel type:
diesel
Interior color:
black
Transmission:
automatic
Mileage:
52139
VIN:
1GT49PEY6MF182367
2021 GMC Sierra 2500HD Denali
63,330 Miles
Warrenton, VA
25
days on market
5%
less than similar listings
25
days on market
$60,999
est. $1,055/mo
Check Availability
Check Availability
Year:
2021
Make:
GMC
Model:
Sierra 2500HD
Body type:
pickup
Doors:
4
Drivetrain:
4X4
Exterior color:
black
Combined gas mileage:
Fuel type:
diesel
Interior color:
black
Transmission:
automatic
Mileage:
63330
VIN:
1GT49REY0MF169898
2021 GMC Sierra 2500HD Denali
31,976 Miles
Warrenton, VA
114
days on market
8%
less than similar listings
114
days on market
$65,999
est. $1,142/mo
Check Availability
Check Availability
Year:
2021
Make:
GMC
Model:
Sierra 2500HD
Body type:
pickup
Doors:
4
Drivetrain:
4X4
Exterior color:
black
Combined gas mileage:
Fuel type:
diesel
Interior color:
black
Transmission:
automatic
Mileage:
31976
VIN:
1GT49REY3MF139973
2021 GMC Sierra 2500HD Denali
43,014 Miles
Manassas, VA
16
days on market
10%
less than similar listings
16
days on market
$61,892
est. $1,071/mo
Check Availability
Check Availability
Year:
2021
Make:
GMC
Model:
Sierra 2500HD
Body type:
pickup
Doors:
4
Drivetrain:
4X4
Exterior color:
white
Combined gas mileage:
Fuel type:
diesel
Interior color:
black
Transmission:
automatic
Mileage:
43014
VIN:
1GT49REY5MF275912
price drop
2021 GMC Sierra 2500HD Denali
35,282 Miles
Charlottesville, VA
9
days on market
11%
less than similar listings
9
days on market
$62,899
est. $1,088/mo
price drop
Check Availability
Check Availability
Year:
2021
Make:
GMC
Model:
Sierra 2500HD
Body type:
pickup
Doors:
4
Drivetrain:
4X4
Exterior color:
black
Combined gas mileage:
Fuel type:
diesel
Interior color:
black
Transmission:
automatic
Mileage:
35282
VIN:
1GT49REY5MF296484
2021 GMC Sierra 2500HD Denali
9,044 Miles
Front Royal, VA
15
days on market
11%
less than similar listings
15
days on market
$69,571
est. $1,203/mo
Check Availability
Check Availability
Year:
2021
Make:
GMC
Model:
Sierra 2500HD
Body type:
pickup
Doors:
4
Drivetrain:
4X4
Exterior color:
Combined gas mileage:
Fuel type:
diesel
Interior color:
black
Transmission:
automatic
Mileage:
9044
VIN:
1GT49REY6MF200572
fresh
2021 GMC Sierra 2500HD Denali
62,048 Miles
Woodbridge, VA
1
day on market
5%
less than similar listings
1
day on market
$61,000
est. $1,055/mo
fresh
Check Availability
Check Availability
Year:
2021
Make:
GMC
Model:
Sierra 2500HD
Body type:
pickup
Doors:
4
Drivetrain:
4X4
Exterior color:
white
Combined gas mileage:
Fuel type:
diesel
Interior color:
black
Transmission:
automatic
Mileage:
62048
VIN:
1GT49REY7MF244211
2021 GMC Sierra 2500HD Denali
27,418 Miles
Warrenton, VA
86
days on market
8%
less than similar listings
86
days on market
$66,999
est. $1,159/mo
Check Availability
Check Availability
Year:
2021
Make:
GMC
Model:
Sierra 2500HD
Body type:
pickup
Doors:
4
Drivetrain:
4X4
Exterior color:
red
Combined gas mileage:
Fuel type:
diesel
Interior color:
black
Transmission:
automatic
Mileage:
27418
VIN:
1GT49REY8MF301404
2021 GMC Sierra 2500HD Denali
42,713 Miles
Nottingham, MD
5
days on market
9%
less than similar listings
5
days on market
$62,777
est. $1,086/mo
Check Availability
Check Availability
Year:
2021
Make:
GMC
Model:
Sierra 2500HD
Body type:
pickup
Doors:
4
Drivetrain:
4X4
Exterior color:
white
Combined gas mileage:
Fuel type:
diesel
Interior color:
gray
Transmission:
automatic
Mileage:
42713
VIN:
1GT49REY1MF102212
2021 GMC Sierra 2500HD SLT
58,728 Miles
Mount Joy, PA
9
days on market
5%
less than similar listings
9
days on market
$55,900
est. $967/mo
Check Availability
Check Availability
Year:
2021
Make:
GMC
Model:
Sierra 2500HD
Body type:
pickup
Doors:
4
Drivetrain:
4X4
Exterior color:
black
Combined gas mileage:
Fuel type:
diesel
Interior color:
black
Transmission:
automatic
Mileage:
58728
VIN:
1GT49NEY5MF305855
2021 GMC Sierra 2500HD AT4
48,433 Miles
Warrenton, VA
17
days on market
--
17
days on market
Contact Dealer for price
Check Availability
Check Availability
Year:
2021
Make:
GMC
Model:
Sierra 2500HD
Body type:
pickup
Doors:
4
Drivetrain:
4X4
Exterior color:
brown
Combined gas mileage:
Fuel type:
diesel
Interior color:
black
Transmission:
automatic
Mileage:
48433
VIN:
1GT49PEY4MF242324
2021 GMC Sierra 2500HD Base
119,427 Miles
Landover, MD
30
days on market
--
30
days on market
Contact Dealer for price
Check Availability
Check Availability
Year:
2021
Make:
GMC
Model:
Sierra 2500HD
Body type:
pickup
Doors:
4
Drivetrain:
4X4
Exterior color:
white
Combined gas mileage:
Fuel type:
gasoline
Interior color:
black
Transmission:
automatic
Mileage:
119427
VIN:
1GT49LE79MF211151
1
Owner Reviews
Be the first to write about your experience!
Write a review
OTHER GMC SIERRA 2500HD YEARS
Used 2001 GMC Sierra 2500HD
Used 2002 GMC Sierra 2500HD
Used 2003 GMC Sierra 2500HD
Used 2004 GMC Sierra 2500HD
Used 2005 GMC Sierra 2500HD
Used 2006 GMC Sierra 2500HD
Used 2007 GMC Sierra 2500HD
Used 2008 GMC Sierra 2500HD
Used 2009 GMC Sierra 2500HD
Used 2010 GMC Sierra 2500HD
Used 2011 GMC Sierra 2500HD
Used 2012 GMC Sierra 2500HD
Used 2013 GMC Sierra 2500HD
Used 2014 GMC Sierra 2500HD
Used 2015 GMC Sierra 2500HD
Used 2016 GMC Sierra 2500HD
Used 2017 GMC Sierra 2500HD
Used 2018 GMC Sierra 2500HD
Used 2019 GMC Sierra 2500HD
Used 2020 GMC Sierra 2500HD
Used 2022 GMC Sierra 2500HD
Used 2023 GMC Sierra 2500HD
Used 2024 GMC Sierra 2500HD
OTHER GMC VEHICLES
Used GMC Acadia
Used GMC Canyon
Used GMC Envoy
Used GMC Envoy XL
Used GMC HUMMER EV
Used GMC Jimmy
Used GMC Safari
Used GMC Savana
Used GMC Sierra 1500
Used GMC Sierra 1500 Classic
Used GMC Sierra 2500
Used GMC Sierra 2500HD
Used GMC Sierra 3500
Used GMC Sierra 3500HD
Used GMC Sierra 3500HD CC
Used GMC Sonoma
Used GMC Suburban
Used GMC Terrain
Used GMC Yukon
Used GMC Yukon XL
000