Used 2018 GMC Sierra 2500HD for Sale in Phoenix, AZ
Sierra 2500HDs for Sale at Dealers
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1
2018 GMC Sierra 2500HD Denali 4WD • Mesa, AZ
Red • 6.0L V8 Engine
Red • 6.0L V8 Engine
$31,500 • 110.9k miles
•••
#1 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s an “A+” Buy
- $495 Price Drop
- Great Price - $8,182 Below Market
- Includes $979 Premium Upgrades
More details

2
2020 GMC Sierra 2500HD Denali 4WD • Peoria, AZ
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$67,495 • 28.5k miles
•••
#2 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s an “A+” Buy
- $1,000 Price Drop
- Good Price - $2,673 Below Market
- Includes $15,608 Premium Upgrades
More details

3
2020 GMC Sierra 2500HD AT4 4WD • Gilbert, AZ
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$61,568 • 38.3k miles
•••
#3 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s an “A+” Buy
- $418 Price Drop
- Good Price - $2,484 Below Market
- Includes $18,304 Premium Upgrades
More details

4
2020 GMC Sierra 2500HD Denali 4WD • Gilbert, AZ
Silver • 6.6L V8 Engine
Silver • 6.6L V8 Engine
$57,300 • 64.3k miles
•••
#4 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s an “A” Buy
- Good Price - $2,741 Below Market
- Includes $12,713 Premium Upgrades
- CARFAX: Clean Title
More details
5
2016 GMC Sierra 2500HD SLT 4WD • Peoria, AZ
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$39,555 • 98k miles
•••
#5 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s an “A” Buy
- $252 Price Drop
- Fair Price - $201 Below Market
- Includes $7,922 Premium Upgrades
More details
6
2018 GMC Sierra 2500HD Denali 4WD • Phoenix, AZ
Silver • 6.6L V8 Engine
Silver • 6.6L V8 Engine
$49,995 • 91.8k miles
•••
#6 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s an “A-” Buy
- Fair Price - $1,208 Below Market
- Includes $7,926 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
More details
7
2016 GMC Sierra 2500HD SLT 4WD • Peoria, AZ
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$39,702 • 105.9k miles
•••
#7 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s an “A-” Buy
- Fair Price - $30 Above Market
- Includes $8,347 Premium Upgrades
- CARFAX: Clean Title, Not a rental or commercial vehicle
More details
8
2016 GMC Sierra 2500HD Denali 4WD • Phoenix, AZ
6.6L V8 Engine
6.6L V8 Engine
$40,372 • 129.7k miles
•••
#8 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s an “A-” Buy
- $600 Price Drop
- Fair Price - $1,002 Above Market
- Includes $5,097 Premium Upgrades
More details
9
2020 GMC Sierra 2500HD Denali 4WD • Peoria, AZ
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$48,693 • 109k miles
•••
#9 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- $5,870 Price Drop
- Great Price - $3,369 Below Market
- Includes $11,158 Premium Upgrades
More details
10
2016 GMC Sierra 2500HD Denali 4WD • Mesa, AZ
Gray • 6.6L V8 Engine
Gray • 6.6L V8 Engine
$37,995 • 129.4k miles
•••
#10 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- $500 Price Drop
- Good Price - $2,374 Below Market
- Includes $6,510 Premium Upgrades
More details
11
2017 GMC Sierra 2500HD Denali 4WD • Phoenix, AZ
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$57,933 • 45k miles
•••
#11 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- $304 Price Drop
- Fair Price - $1,260 Below Market
- Includes $8,816 Premium Upgrades
More details
12
2020 GMC Sierra 2500HD SLT 4WD • Goodyear, AZ
Red • 6.6L V8 Engine
Red • 6.6L V8 Engine
$54,741 • 59.1k miles
•••
#12 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s a “B+” Buy
- Fair Price - $837 Above Market
- Includes $19,688 Premium Upgrades
- CARFAX: One Owner, Clean Title
More details
13
2018 GMC Sierra 2500HD SLT 4WD • Avondale, AZ
Silver • 6.6L V8 Engine
Silver • 6.6L V8 Engine
$35,977 • 167.1k miles
•••
#13 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s a “B” Buy
- Good Price - $2,062 Below Market
- Includes $9,306 Premium Upgrades
- CARFAX: Clean Title, Not a rental or commercial vehicle
More details
14
2019 GMC Sierra 2500HD SLT 4WD • Phoenix, AZ
White • 6.0L V8 Engine
White • 6.0L V8 Engine
$46,400 • 86.3k miles
•••
#14 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s a “B” Buy
- Fair Price - $1,332 Below Market
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
- Average Mileage
More details
15
2020 GMC Sierra 2500HD AT4 4WD • Peoria, AZ
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$56,883 • 65k miles
•••
#15 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s a “B” Buy
- Fair Price - $251 Above Market
- Includes $16,594 Premium Upgrades
- CARFAX: Clean Title
More details
16
2020 GMC Sierra 2500HD Denali 4WD • Mesa, AZ
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$63,590 • 59.2k miles
•••
#16 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s a “B” Buy
- Includes $12,911 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
- Motivation to Negotiate - Increasing
More details
17
2020 GMC Sierra 2500HD AT4 4WD • Glendale, AZ
Red • 6.6L V8 Engine
Red • 6.6L V8 Engine
$64,888 • 43.1k miles
•••
#17 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s a “B” Buy
- $1,000 Price Drop
- Includes $14,764 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
More details
18
2019 GMC Sierra 2500HD Denali 4WD • Glendale, AZ
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$57,888 • 66k miles
•••
#18 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s a “C” Buy
- $1,000 Price Drop
- Includes $9,301 Premium Upgrades
- CARFAX: Clean Title, Not a rental or commercial vehicle
More details
19
2020 GMC Sierra 2500HD Denali 4WD • Scottsdale, AZ
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$69,990 • 38.4k miles
•••
#19 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s a “C” Buy
- Includes $13,028 Premium Upgrades
- CARFAX: Clean Title, Not a rental or commercial vehicle
- Motivation to Negotiate - High
More details
20
2018 GMC Sierra 2500HD Denali 4WD • Mesa, AZ
Gray • 6.6L V8 Engine
Gray • 6.6L V8 Engine
$51,999 • 106.5k miles
•••
#20 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s a “C-” Buy
- Includes $9,258 Premium Upgrades
- CARFAX: Clean Title, Not a rental or commercial vehicle
- Motivation to Negotiate - Increasing
More details
21
2020 GMC Sierra 2500HD Denali 4WD • Peoria, AZ
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$57,561 • 107.8k miles
•••
#21 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s a “C-” Buy
- Includes $11,744 Premium Upgrades
- CARFAX: One Owner, Clean Title
- Dealer Rating - 4.3 stars
More details
22
2018 GMC Sierra 2500HD Denali 4WD • Peoria, AZ
Silver • 6.6L V8 Engine
Silver • 6.6L V8 Engine
$57,995 • 83.4k miles
•••
#22 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s a “C-” Buy
- $800 Price Drop
- Includes $8,520 Premium Upgrades
- CARFAX: Clean Title, Not a rental or commercial vehicle
More details
23
2020 GMC Sierra 2500HD Denali 4WD • Scottsdale, AZ
Silver • 6.6L V8 Engine
Silver • 6.6L V8 Engine
$66,890 • 76k miles
•••
#23 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s a “C-” Buy
- Includes $8,123 Premium Upgrades
- CARFAX: Clean Title, Not a rental or commercial vehicle
- Motivation to Negotiate - Increasing
More details
24
2020 GMC Sierra 2500HD AT4 4WD • Mesa, AZ
Red • 6.6L V8 Engine
Red • 6.6L V8 Engine
$57,995 • 79.4k miles
•••
#24 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s a “D+” Buy
- Good Price - $2,330 Below Market
- Includes $19,799 Premium Upgrades
- CARFAX: Not a rental or commercial vehicle
More details
25
2020 GMC Sierra 2500HD AT4 4WD • Peoria, AZ
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$46,750 • 154.1k miles
•••
#25 2016-2020 GMC Sierra 2500HD
CoPilot AI: It’s a “D+” Buy
- Includes $12,344 Premium Upgrades
- CARFAX: Clean Title
- Motivation to Negotiate - High
More details
2018 GMC Sierra 2500HD
Three-Quarter-Ton Truck
Seats
5
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Copilot Rating
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