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Used 2021 GMC Sierra 3500HD for Sale in Phoenix, AZ
Sierra 3500HDs for Sale at Dealers, Ranked by CoPilot AI ?
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Year
Mileage
Trim
1
Price Drop
2022 GMC Sierra 3500HD Denali 4WD • Surprise, AZ
$65,981 • 22.6k miles
•••
#1 2019-2023 GMC Sierra 3500HD
CoPilot AI: It’s an “A+” Buy
- $2,000 Price Drop
- Great Price - $7,459 Below Market
- Includes $10,432 Premium Upgrades
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3
Price Drop
2023 GMC Sierra 3500HD Denali 4WD • Goodyear, AZ
$75,267 • 15.6k miles • Certified
•••
#3 2019-2023 GMC Sierra 3500HD
CoPilot AI: It’s an “A+” Buy
- $362 Price Drop
- Great Price - $6,968 Below Market
- Includes $13,444 Premium Upgrades
See more about this car
4
Price Drop
2023 GMC Sierra 3500HD Denali 4WD • Tempe, AZ
$67,473 • 18.5k miles
•••
#4 2019-2023 GMC Sierra 3500HD
CoPilot AI: It’s an “A+” Buy
- $1,500 Price Drop
- Great Price - $6,330 Below Market
- Includes $4,068 Premium Upgrades
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5
2019 GMC Sierra 3500HD SLT 4WD • Gilbert, AZ
$49,404 • 90.6k miles
•••
#5 2019-2023 GMC Sierra 3500HD
CoPilot AI: It’s an “A+” Buy
- Great Price - $4,936 Below Market
- Includes $12,932 Premium Upgrades
- CARFAX: Clean Title
See more about this car
7
Price Drop
2023 GMC Sierra 3500HD Denali 4WD • Gilbert, AZ
$68,973 • 21.8k miles
•••
#7 2019-2023 GMC Sierra 3500HD
CoPilot AI: It’s an “A+” Buy
- $1,000 Price Drop
- Great Price - $5,287 Below Market
- Includes $4,944 Premium Upgrades
See more about this car
8
Price Drop
2023 GMC Sierra 3500HD Denali 4WD • Goodyear, AZ
$75,236 • 17.6k miles
•••
#8 2019-2023 GMC Sierra 3500HD
CoPilot AI: It’s an “A+” Buy
- $32 Price Drop
- Good Price - $3,837 Below Market
- Includes $9,032 Premium Upgrades
See more about this car
9
Price Drop
2019 GMC Sierra 3500HD Denali 4WD • Goodyear, AZ
$56,120 • 58.5k miles
•••
#9 2019-2023 GMC Sierra 3500HD
CoPilot AI: It’s an “A+” Buy
- $1,780 Price Drop
- Good Price - $2,849 Below Market
- Includes $9,364 Premium Upgrades
See more about this car
10
Price Drop
2020 GMC Sierra 3500HD Denali 4WD • Cottonwood, AZ
$68,999 • 21.1k miles
•••
#10 2019-2023 GMC Sierra 3500HD
CoPilot AI: It’s an “A+” Buy
- $12,000 Price Drop
- Good Price - $2,693 Below Market
- Includes $13,028 Premium Upgrades
See more about this car
11
Price Drop
2020 GMC Sierra 3500HD Denali 4WD • Cottonwood, AZ
$67,500 • 32.4k miles
•••
#11 2019-2023 GMC Sierra 3500HD
CoPilot AI: It’s an “A+” Buy
- $1,000 Price Drop
- Good Price - $2,647 Below Market
- Includes $13,028 Premium Upgrades
See more about this car
12
Price Drop
2023 GMC Sierra 3500HD Denali 4WD • Mesa, AZ
$78,933 • 15.3k miles
•••
#12 2019-2023 GMC Sierra 3500HD
CoPilot AI: It’s an “A” Buy
- Good Price - $4,974 Below Market
- Includes $12,748 Premium Upgrades
- CARFAX: Clean Title
See more about this car
13
Price Drop
2020 GMC Sierra 3500HD Denali 4WD • Gilbert, AZ
$58,500 • 76.5k miles
•••
#13 2019-2023 GMC Sierra 3500HD
CoPilot AI: It’s an “A” Buy
- $400 Price Drop
- Good Price - $3,731 Below Market
- Includes $12,253 Premium Upgrades
See more about this car
14
Price Drop
2022 GMC Sierra 3500HD Denali 4WD • Prescott, AZ
$66,990 • 41.9k miles
•••
#14 2019-2023 GMC Sierra 3500HD
CoPilot AI: It’s an “A” Buy
- $600 Price Drop
- Good Price - $3,524 Below Market
- Includes $10,824 Premium Upgrades
See more about this car
15
Price Drop
2023 GMC Sierra 3500HD Denali 4WD • Peoria, AZ
$75,543 • 33.1k miles • Certified
•••
#15 2019-2023 GMC Sierra 3500HD
CoPilot AI: It’s an “A” Buy
- $2,000 Price Drop
- Good Price - $3,240 Below Market
- Includes $12,128 Premium Upgrades
See more about this car
16
Price Drop
2021 GMC Sierra 3500HD Denali 4WD • Peoria, AZ
$61,205 • 72.1k miles
•••
#16 2019-2023 GMC Sierra 3500HD
CoPilot AI: It’s an “A” Buy
- $3,214 Price Drop
- Good Price - $2,117 Below Market
- Includes $12,986 Premium Upgrades
See more about this car
17
2023 GMC Sierra 3500HD Denali 4WD • Gilbert, AZ
$79,000 • 10.4k miles
•••
#17 2019-2023 GMC Sierra 3500HD
CoPilot AI: It’s an “A” Buy
- Fair Price - $2,110 Below Market
- Includes $10,352 Premium Upgrades
- CARFAX: One Owner, Clean Title
See more about this car
18
Price Drop
2022 GMC Sierra 3500HD Denali 4WD • Gilbert, AZ
$71,000 • 20.7k miles
•••
#18 2019-2023 GMC Sierra 3500HD
CoPilot AI: It’s an “A” Buy
- $1,000 Price Drop
- Fair Price - $1,747 Below Market
- Includes $9,732 Premium Upgrades
See more about this car
19
Price Drop
2020 GMC Sierra 3500HD SLE 4WD • Mesa, AZ
$43,900 • 31.8k miles
•••
#19 2019-2023 GMC Sierra 3500HD
CoPilot AI: It’s an “A” Buy
- Fair Price - $50 Above Market
- Includes $2,196 Premium Upgrades
- CARFAX: Clean Title
See more about this car
20
Price Drop
2023 GMC Sierra 3500HD AT4 4WD • Phoenix, AZ
$83,680 • 17.3k miles
•••
#20 2019-2023 GMC Sierra 3500HD
CoPilot AI: It’s an “A” Buy
- $1,317 Price Drop
- Fair Price - $465 Above Market
- Includes $20,964 Premium Upgrades
See more about this car
21
2020 GMC Sierra 3500HD SLE 4WD • Mesa, AZ
$45,999 • 27.7k miles
•••
#21 2019-2023 GMC Sierra 3500HD
CoPilot AI: It’s an “A” Buy
- Fair Price - $604 Above Market
- Includes $3,332 Premium Upgrades
- CARFAX: Clean Title
See more about this car
22
2022 GMC Sierra 3500HD AT4 4WD • Gilbert, AZ
$66,073 • 31.7k miles
•••
#22 2019-2023 GMC Sierra 3500HD
CoPilot AI: It’s an “A-” Buy
- Good Price - $3,866 Below Market
- Includes $13,232 Premium Upgrades
- CARFAX: Clean Title
See more about this car
23
Price Drop
2023 GMC Sierra 3500HD SLT 4WD • Phoenix, AZ
$78,990 • 8.3k miles
•••
#23 2019-2023 GMC Sierra 3500HD
CoPilot AI: It’s an “A-” Buy
- $1,002 Price Drop
- Fair Price - $2,044 Below Market
- Includes $19,336 Premium Upgrades
See more about this car
24
Price Drop
2023 GMC Sierra 3500HD Denali 4WD • Tempe, AZ
$79,977 • 5.5k miles
•••
#24 2019-2023 GMC Sierra 3500HD
CoPilot AI: It’s an “A-” Buy
- $1,500 Price Drop
- Fair Price - $504 Above Market
- Includes $9,912 Premium Upgrades
See more about this car
25
Price Drop
2020 GMC Sierra 3500HD Denali 4WD • Phoenix, AZ
$64,780 • 52k miles
•••
#25 2019-2023 GMC Sierra 3500HD
CoPilot AI: It’s an “A-” Buy
- $110 Price Drop
- Fair Price - $738 Above Market
- Includes $13,064 Premium Upgrades
See more about this car
Price Drop
2023 GMC Sierra 3500HD AT4 4WD • Phoenix, AZ
$76,890 • 34.8k miles
•••
#26 2019-2023 GMC Sierra 3500HD
CoPilot AI: It’s a “B+” Buy
- $727 Price Drop
- Fair Price - $2,181 Below Market
- Includes $15,208 Premium Upgrades
See more about this car
Price Drop
2020 GMC Sierra 3500HD Denali 4WD • Cottonwood, AZ
$64,500 • 43.5k miles
•••
#27 2019-2023 GMC Sierra 3500HD
CoPilot AI: It’s a “B+” Buy
- $1,499 Price Drop
- Fair Price - $314 Above Market
- Includes $13,064 Premium Upgrades
See more about this car
2021 GMC Sierra 3500HD
One-Ton Truck
Seats
6
Fuel Economy
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NHTSA Rating Summary
Copilot Rating
Dimensions
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