Used 2018 GMC Sierra 1500 for Sale in Phoenix, AZ
Sierra 1500s for Sale at Dealers
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Year
Mileage
Trim

2016 GMC Sierra 1500 SLT 4WD • Phoenix, AZ
Black • 5.3L V8 Engine
Black • 5.3L V8 Engine
$22,016 • 145.5k miles
•••
#61 2016-2020 GMC Sierra 1500
CoPilot AI: It’s a “F” Buy
- $531 Price Drop
- Dealer Rating - 4.5 stars
More details

2017 GMC Sierra 1500 SLT 4WD • Phoenix, AZ
White • 6.2L V8 Engine
White • 6.2L V8 Engine
$29,995 • 85.3k miles
•••
#32 2016-2020 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- $1,000 Price Drop
- Fair Price - $276 Below Market
- Includes $6,899 Premium Upgrades
More details

2020 GMC Sierra 1500 AT4 4WD • Scottsdale, AZ
Black • 6.2L V8 Engine
Black • 6.2L V8 Engine
$33,988 • 118.4k miles
•••
#45 2016-2020 GMC Sierra 1500
CoPilot AI: It’s a “C-” Buy
- Includes $1,436 Premium Upgrades
- Motivation to Negotiate - Increasing
- Dealer Rating - 4.6 stars
More details

21
2018 GMC Sierra 1500 Denali 4WD • Mesa, AZ
Black • 5.3L V8 Engine
Black • 5.3L V8 Engine
$29,991 • 82.9k miles
•••
#21 2016-2020 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- Good Price - $1,886 Below Market
- Includes $801 Premium Upgrades
- Motivation to Negotiate - High
More details
2020 GMC Sierra 1500 SLT 4WD • Goodyear, AZ
White • 5.3L V8 Engine
White • 5.3L V8 Engine
$30,900 • 127k miles
•••
#26 2016-2020 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- $250 Price Drop
- Good Price - $1,286 Below Market
- Includes $7,040 Premium Upgrades
More details
2020 GMC Sierra 1500 Elevation 4WD • Peoria, AZ
White • 5.3L V8 Engine
White • 5.3L V8 Engine
$27,108 • 144.6k miles
•••
#44 2016-2020 GMC Sierra 1500
CoPilot AI: It’s a “C-” Buy
- $439 Price Drop
- Includes $3,339 Premium Upgrades
- Motivation to Negotiate - Increasing
More details
25
2019 GMC Sierra 1500 AT4 4WD • Mesa, AZ
White • 5.3L V8 Engine
White • 5.3L V8 Engine
$33,995 • 91.8k miles
•••
#25 2016-2020 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- Good Price - $1,341 Below Market
- Includes $5,036 Premium Upgrades
- Motivation to Negotiate - Very High
More details
2017 GMC Sierra 1500 SLT 4WD • Scottsdale, AZ
White • 5.3L V8 Engine
White • 5.3L V8 Engine
$24,555 • 123.1k miles
•••
#54 2016-2020 GMC Sierra 1500
CoPilot AI: It’s a “D” Buy
- Includes $1,303 Premium Upgrades
- Average Mileage
- Dealer Rating - 4.0 stars
More details
2016 GMC Sierra 1500 SLT RWD • Mesa, AZ
White • 5.3L V8 Engine
White • 5.3L V8 Engine
$17,995 • 154.6k miles
•••
#37 2016-2020 GMC Sierra 1500
CoPilot AI: It’s a “B” Buy
- Fair Price - $211 Below Market
- Includes $2,770 Premium Upgrades
- Dealer Rating - 4.4 stars
More details
2016 GMC Sierra 1500 SLE 4WD • Phoenix, AZ
5.3L V8 Engine
5.3L V8 Engine
$17,900 • 135k miles
•••
#43 2016-2020 GMC Sierra 1500
CoPilot AI: It’s a “C-” Buy
- Includes $452 Premium Upgrades
- Motivation to Negotiate - High
- Average Mileage
More details
2020 GMC Sierra 1500 SLT 4WD • Mesa, AZ
6.2L V8 Engine
6.2L V8 Engine
$33,500 • 110.5k miles
•••
#58 2016-2020 GMC Sierra 1500
CoPilot AI: It’s a “D-” Buy
- Includes $1,315 Premium Upgrades
- Motivation to Negotiate - Increasing
More details
2020 GMC Sierra 1500 SLT 4WD • Gilbert, AZ
White • 3.0L I6 Engine
White • 3.0L I6 Engine
$38,900 • 74.9k miles
•••
#38 2016-2020 GMC Sierra 1500
CoPilot AI: It’s a “B” Buy
- Fair Price - $502 Above Market
- Includes $5,893 Premium Upgrades
- CARFAX: One Owner
More details
2020 GMC Sierra 1500 AT4 4WD • Gilbert, AZ
White • 5.3L V8 Engine
White • 5.3L V8 Engine
$38,150 • 76.5k miles
•••
#62 2016-2020 GMC Sierra 1500
CoPilot AI: It’s a “F” Buy
- Below Average Mileage
- Dealer Rating - 4.4 stars
More details
2018 GMC Sierra 1500 SLT 4WD • Gilbert, AZ
Red • 5.3L V8 Engine
Red • 5.3L V8 Engine
$35,759 • 63.7k miles
•••
#46 2016-2020 GMC Sierra 1500
CoPilot AI: It’s a “D+” Buy
- $320 Price Drop
- Includes $4,103 Premium Upgrades
- CARFAX: One Owner
More details
1
2020 GMC Sierra 1500 SLT 4WD • Queen Creek, AZ
Gray • 5.3L V8 Engine
Gray • 5.3L V8 Engine
$38,777 • 72.3k miles
•••
#1 2016-2020 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- $699 Price Drop
- Great Price - $7,468 Below Market
- Includes $12,606 Premium Upgrades
More details
2020 GMC Sierra 1500 Elevation 4WD • Gilbert, AZ
Black • 5.3L V8 Engine
Black • 5.3L V8 Engine
$40,395 • 44.9k miles
•••
#49 2016-2020 GMC Sierra 1500
CoPilot AI: It’s a “D+” Buy
- $1,000 Price Drop
- Includes $4,636 Premium Upgrades
- CARFAX: One Owner
More details
2018 GMC Sierra 1500 Denali RWD • Mesa, AZ
Black • 6.2L V8 Engine
Black • 6.2L V8 Engine
$32,500 • 68.1k miles
•••
#29 2016-2020 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- $495 Price Drop
- Fair Price - $990 Below Market
- Includes $2,009 Premium Upgrades
More details
2017 GMC Sierra 1500 SLT 4WD • Avondale, AZ
Silver • 5.3L V8 Engine
Silver • 5.3L V8 Engine
$26,995 • 100.9k miles
•••
#51 2016-2020 GMC Sierra 1500
CoPilot AI: It’s a “D” Buy
- $5 Price Drop
- Includes $1,946 Premium Upgrades
- Motivation to Negotiate - Very High
More details
6
2018 GMC Sierra 1500 4WD • Glendale, AZ
Black • 5.3L V8 Engine
Black • 5.3L V8 Engine
$24,990 • 32.8k miles
•••
#6 2016-2020 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- Great Price - $4,196 Below Market
- Includes $2,801 Premium Upgrades
- Motivation to Negotiate - Increasing
More details
2019 GMC Sierra 1500 AT4 4WD • Mesa, AZ
Brown • 6.2L V8 Engine
Brown • 6.2L V8 Engine
$38,980 • 63.8k miles
•••
#47 2016-2020 GMC Sierra 1500
CoPilot AI: It’s a “D+” Buy
- $520 Price Drop
- Includes $2,121 Premium Upgrades
- Motivation to Negotiate - Increasing
More details
18
2016 GMC Sierra 1500 SLT 4WD • Cottonwood, AZ
Blue • 5.3L V8 Engine
Blue • 5.3L V8 Engine
$25,888 • 120.8k miles
•••
#18 2016-2020 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- $4,000 Price Drop
- Great Price - $2,212 Below Market
- Includes $8,512 Premium Upgrades
More details
24
2018 GMC Sierra 1500 SLT 4WD • Goodyear, AZ
Silver • 5.3L V8 Engine
Silver • 5.3L V8 Engine
$29,900 • 85.2k miles
•••
#24 2016-2020 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- $596 Price Drop
- Good Price - $1,487 Below Market
- Includes $3,807 Premium Upgrades
More details
10
2019 GMC Sierra 1500 SLT 4WD • Chandler, AZ
Black • 5.3L V8 Engine
Black • 5.3L V8 Engine
$33,388 • 65.3k miles
•••
#10 2016-2020 GMC Sierra 1500
CoPilot AI: It’s a “B+” Buy
- Great Price - $3,486 Below Market
- Includes $8,781 Premium Upgrades
- Motivation to Negotiate - Increasing
More details
2019 GMC Sierra 1500 SLT 4WD • Mesa, AZ
Gray • 5.3L V8 Engine
Gray • 5.3L V8 Engine
$35,480 • 82.8k miles
•••
#60 2016-2020 GMC Sierra 1500
CoPilot AI: It’s a “F” Buy
- $700 Price Drop
- Motivation to Negotiate - Increasing
- Below Average Mileage
More details
2019 GMC Sierra 1500 SLT 4WD • Scottsdale, AZ
Silver • 5.3L V8 Engine
Silver • 5.3L V8 Engine
$29,990 • 122.6k miles
•••
#59 2016-2020 GMC Sierra 1500
CoPilot AI: It’s a “F” Buy
- $5 Price Drop
- Dealer Rating - 4.7 stars
More details
2018 GMC Sierra 1500
Half-Ton Truck
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