Used 2017 GMC Sierra 2500HD for Sale in Denver, CO
Sierra 2500HDs for Sale at Dealers
Filters
Price
Year
Mileage
Trim

2
2018 GMC Sierra 2500HD SLE 4WD • Golden, CO
White • 6.0L V8 Engine
White • 6.0L V8 Engine
$34,990 • 33.3k miles
•••
#2 2015-2019 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- $1,759 Price Drop
- Great Price - $7,346 Below Market
- Motivation to Negotiate - Increasing
More details

15
2019 GMC Sierra 2500HD Denali 4WD • Fort Lupton, CO
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$45,099 • 99k miles
•••
#15 2015-2019 GMC Sierra 2500HD
CoPilot AI: It’s a “B” Buy
- $400 Price Drop
- Fair Price - $523 Above Market
- Includes $7,076 Premium Upgrades
More details
14
2017 GMC Sierra 2500HD SLT 4WD • Franktown, CO
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$36,250 • 139.5k miles
•••
#14 2015-2019 GMC Sierra 2500HD
CoPilot AI: It’s a “B” Buy
- $700 Price Drop
- Fair Price - $533 Below Market
- Includes $8,165 Premium Upgrades
More details

10
2018 GMC Sierra 2500HD SLT 4WD • Franktown, CO
Blue • 6.6L V8 Engine
Blue • 6.6L V8 Engine
$44,109 • 65.1k miles
•••
#10 2015-2019 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- $191 Price Drop
- Good Price - $2,106 Below Market
- Includes $13,181 Premium Upgrades
More details
3
2017 GMC Sierra 2500HD Denali 4WD • Greeley, CO
Gray • 6.6L V8 Engine
Gray • 6.6L V8 Engine
$44,631 • 89.6k miles
•••
#3 2015-2019 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- $1,297 Price Drop
- Great Price - $5,977 Below Market
- Includes $8,110 Premium Upgrades
More details
13
2019 GMC Sierra 2500HD Denali 4WD • Colorado Springs, CO
Red • 6.6L V8 Engine
Red • 6.6L V8 Engine
$44,995 • 92.7k miles
•••
#13 2015-2019 GMC Sierra 2500HD
CoPilot AI: It’s a “B” Buy
- Fair Price - $1,138 Below Market
- Includes $7,443 Premium Upgrades
- Average Mileage
More details
5
2017 GMC Sierra 2500HD Denali 4WD • Greeley, CO
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$46,289 • 80.2k miles
•••
#5 2015-2019 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- $600 Price Drop
- Great Price - $4,190 Below Market
- Includes $7,365 Premium Upgrades
More details
20
2015 GMC Sierra 2500HD SLE 4WD • Colorado Springs, CO
Gray • 6.0L V8 Engine
Gray • 6.0L V8 Engine
$18,715 • 276k miles
•••
#20 2015-2019 GMC Sierra 2500HD
CoPilot AI: It’s a “F” Buy
- $968 Price Drop
- Includes $355 Premium Upgrades
- Motivation to Negotiate - Very High
More details
7
2016 GMC Sierra 2500HD Denali 4WD • Longmont, CO
Gray • 6.6L V8 Engine
Gray • 6.6L V8 Engine
$24,999 • 214.9k miles
•••
#7 2015-2019 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- $3,000 Price Drop
- Great Price - $3,684 Below Market
- Includes $4,513 Premium Upgrades
More details
22
2015 GMC Sierra 2500HD 4WD • Longmont, CO
White • 6.0L V8 Engine
White • 6.0L V8 Engine
$26,999 • 123.5k miles
•••
More details
16
2017 GMC Sierra 2500HD SLE 4WD • Colorado Springs, CO
Red • 6.0L V8 Engine
Red • 6.0L V8 Engine
$25,447 • 133.7k miles
•••
#16 2015-2019 GMC Sierra 2500HD
CoPilot AI: It’s a “C” Buy
- $2 Price Drop
- Includes $1,766 Premium Upgrades
- Dealer Rating - 4.3 stars
More details
18
2016 GMC Sierra 2500HD SLT 4WD • Brighton, CO
Blue • 6.6L V8 Engine
Blue • 6.6L V8 Engine
$39,892 • 82.9k miles
•••
#18 2015-2019 GMC Sierra 2500HD
CoPilot AI: It’s a “D+” Buy
- $1,596 Price Drop
- Includes $5,269 Premium Upgrades
- Motivation to Negotiate - Increasing
More details
8
2017 GMC Sierra 2500HD Denali 4WD • Englewood, CO
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$43,999 • 114.6k miles
•••
#8 2015-2019 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- Good Price - $2,496 Below Market
- Includes $7,431 Premium Upgrades
- Average Mileage
More details
9
2016 GMC Sierra 2500HD Denali 4WD • Brighton, CO
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$38,602 • 108k miles
•••
#9 2015-2019 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- $255 Price Drop
- Great Price - $2,488 Below Market
- Includes $6,444 Premium Upgrades
More details
4
2016 GMC Sierra 2500HD SLT 4WD • Colorado Springs, CO
Silver • 6.0L V8 Engine
Silver • 6.0L V8 Engine
$18,292 • 198.1k miles
•••
#4 2015-2019 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- $708 Price Drop
- Great Price - $5,700 Below Market
- Includes $3,057 Premium Upgrades
More details
17
2017 GMC Sierra 2500HD 4WD • Colorado Springs, CO
White • 6.0L V8 Engine
White • 6.0L V8 Engine
$20,998 • 171.7k miles
•••
#17 2015-2019 GMC Sierra 2500HD
CoPilot AI: It’s a “C-” Buy
- $400 Price Drop
- Includes $775 Premium Upgrades
- Motivation to Negotiate - Increasing
More details
19
2017 GMC Sierra 2500HD Denali 4WD • Fort Collins, CO
Gray • 6.0L V8 Engine
Gray • 6.0L V8 Engine
$48,571 • 72.2k miles
•••
#19 2015-2019 GMC Sierra 2500HD
CoPilot AI: It’s a “D-” Buy
- $100 Price Drop
- Motivation to Negotiate - Increasing
- Very Low Mileage
More details
1
2018 GMC Sierra 2500HD 4WD • Denver, CO
6.0L V8 Engine
6.0L V8 Engine
$17,750 • 120.6k miles
•••
#1 2015-2019 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- Great Price - $11,713 Below Market
- Dealer Rating - 4.4 stars
More details
12
2019 GMC Sierra 2500HD Denali 4WD • Parker, CO
Red • 6.6L V8 Engine
Red • 6.6L V8 Engine
$52,999 • 59.4k miles
•••
#12 2015-2019 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- Fair Price - $290 Below Market
- Includes $9,239 Premium Upgrades
- CARFAX: One Owner
More details
11
2016 GMC Sierra 2500HD SLE 4WD • Akron, CO
Brown • 6.0L V8 Engine
Brown • 6.0L V8 Engine
$24,995 • 143.2k miles
•••
#11 2015-2019 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- Good Price - $963 Below Market
- Includes $2,608 Premium Upgrades
- CARFAX: One Owner
More details
6
2018 GMC Sierra 2500HD 4WD • Longmont, CO
White • 6.0L V8 Engine
White • 6.0L V8 Engine
$15,999 • 162.6k miles
•••
#6 2015-2019 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- $2,000 Price Drop
- Great Price - $4,121 Below Market
- Includes $276 Premium Upgrades
More details
2018 GMC Sierra 2500HD 4WD • Brighton, CO
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$26,400 • 101.3k miles
•••
Not Ranked
CoPilot AI: It’s a “B+” Buy
- Great Price - $7,308 Below Market
- Includes $7,415 Premium Upgrades
- Average Mileage
More details
2019 GMC Sierra 2500HD 4WD • Brighton, CO
White • 6.0L V8 Engine
White • 6.0L V8 Engine
$16,800 • 123.5k miles
•••
Not Ranked
CoPilot AI: It’s a “B+” Buy
- Great Price - $6,631 Below Market
- Includes $869 Premium Upgrades
More details
2019 GMC Sierra 2500HD SLT 4WD • Brighton, CO
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$38,500 • 109.2k miles
•••
Not Ranked
CoPilot AI: It’s a “B+” Buy
- $500 Price Drop
- Great Price - $2,914 Below Market
- Includes $7,704 Premium Upgrades
More details
2019 GMC Sierra 2500HD Denali 4WD • Castle Rock, CO
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$49,000 • 73.4k miles
•••
Not Ranked
CoPilot AI: It’s a “B+” Buy
- $300 Price Drop
- Fair Price - $1,176 Below Market
- Includes $8,341 Premium Upgrades
More details
2017 GMC Sierra 2500HD
Three-Quarter-Ton Truck
Seats
6
NHTSA Rating Summary
Copilot Rating
Dimensions
Most Popular Models like Sierra 2500HD GMC Sierra 2500HD near Denver, CO Other Years View more Crew Cab Pickups















