CoPilot AI-Assisted Car Shopping

 New Search
 Save
 Sort
 Share

Used 2016 GMC Sierra 1500 for Sale in Milwaukee, WI

Sierra 1500s for Sale at Dealers

Filters
Price
Year
Mileage
Trim
2017 GMC Sierra 1500 Denali 4WD photo
2017 GMC Sierra 1500 Denali 4WD • Belvidere, IL
Red • 5.3L V8 Engine
$27,999 • 110.2k miles
•••

#128 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “D” Buy

  • Includes $1,697 Premium Upgrades
  • Average Mileage
  • Dealer Rating - 4.6 stars
More details
2018 GMC Sierra 1500 SLT 4WD photo
Price Drop
2018 GMC Sierra 1500 SLT 4WD • Addison, IL
Red • 5.3L V8 Engine
$14,850 • 231.1k miles
•••

#137 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “D-” Buy

  • $1,100 Price Drop
  • Includes $2,648 Premium Upgrades
  • CARFAX: One Owner
More details
2018 GMC Sierra 1500 SLT 4WD photo
Price Drop
2018 GMC Sierra 1500 SLT 4WD • Plymouth, WI
Black • 5.3L V8 Engine
$29,499 • 85.2k miles
•••

#28 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • $2,499 Price Drop
  • Good Price - $1,460 Below Market
  • Includes $5,647 Premium Upgrades
More details
2019 GMC Sierra 1500 Denali 4WD photo
2019 GMC Sierra 1500 Denali 4WD • Barrington, IL
Black • 5.3L V8 Engine
$33,000 • 75.8k miles
•••

#92 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “B-” Buy

  • Fair Price - $851 Above Market
  • Motivation to Negotiate - Increasing
  • Below Average Mileage
More details
2018 GMC Sierra 1500 Denali 4WD photo
Price Drop
2018 GMC Sierra 1500 Denali 4WD • Madison, WI
Silver • 5.3L V8 Engine
$31,238 • 88.1k miles
•••

#123 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “D” Buy

  • Includes $836 Premium Upgrades
  • Motivation to Negotiate - Very High
  • Below Average Mileage
More details
2019 GMC Sierra 1500 AT4 4WD photo
Price Drop
2019 GMC Sierra 1500 AT4 4WD • Racine, WI
White • 5.3L V8 Engine
$32,418 • 90.8k miles
•••

#151 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “F” Buy

  • $240 Price Drop
  • Motivation to Negotiate - Very High
  • Average Mileage
More details
2019 GMC Sierra 1500 4WD photo
13
2019 GMC Sierra 1500 4WD • Downers Grove, IL
White • 5.3L V8 Engine
$16,000 • 146k miles
•••

#13 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • Great Price - $2,967 Below Market
  • Includes $1,512 Premium Upgrades
  • CARFAX: One Owner
More details
2019 GMC Sierra 1500 Denali RWD photo
2019 GMC Sierra 1500 Denali RWD • Barrington, IL
Black • 5.3L V8 Engine
$43,500 • 63.8k miles
•••

#136 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “D” Buy

  • Includes $1,359 Premium Upgrades
  • Motivation to Negotiate - Very High
  • Very Low Mileage
More details
2017 GMC Sierra 1500 SLT 4WD photo
2017 GMC Sierra 1500 SLT 4WD • Sycamore, IL
Red • 6.2L V8 Engine
$26,981 • 111.3k miles
•••

#133 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “D” Buy

  • Includes $1,213 Premium Upgrades
  • Motivation to Negotiate - Very High
  • Average Mileage
More details
2019 GMC Sierra 1500 Denali 4WD photo
Price Drop
2019 GMC Sierra 1500 Denali 4WD • West Bend, WI
Black • 6.2L V8 Engine
$24,990 • 165.1k miles
•••

#87 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “B-” Buy

  • $505 Price Drop
  • Fair Price - $23 Below Market
  • Includes $4,891 Premium Upgrades
More details
2017 GMC Sierra 1500 Denali 4WD photo
Price Drop
2017 GMC Sierra 1500 Denali 4WD • Waukegan, IL
Black • 6.2L V8 Engine
$22,999 • 139.5k miles
•••

#103 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “C” Buy

  • $500 Price Drop
  • Includes $1,305 Premium Upgrades
  • Motivation to Negotiate - Very High
More details
2018 GMC Sierra 1500 SLT 4WD photo
Price Drop
2018 GMC Sierra 1500 SLT 4WD • Janesville, WI
Black • 6.2L V8 Engine
$30,000 • 85.7k miles
•••

#95 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “C+” Buy

  • $50 Price Drop
  • Includes $4,625 Premium Upgrades
  • CARFAX: One Owner
More details
2015 GMC Sierra 1500 SLE 4WD photo
2015 GMC Sierra 1500 SLE 4WD • Downers Grove, IL
Black • 5.3L V8 Engine
$15,000 • 151.9k miles
•••

#29 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • Great Price - $1,453 Below Market
  • Includes $409 Premium Upgrades
  • Average Mileage
More details
2016 GMC Sierra 1500 SLT 4WD photo
2016 GMC Sierra 1500 SLT 4WD • Whitehall, MI
White • 5.3L V8 Engine
$27,450 • 87.9k miles
•••

#96 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “C+” Buy

  • Includes $5,194 Premium Upgrades
  • CARFAX: One Owner
  • Motivation to Negotiate - Very High
More details
2019 GMC Sierra 1500 SLT 4WD photo
Price Drop
2019 GMC Sierra 1500 SLT 4WD • Waukesha, WI
Red • 5.3L V8 Engine
$30,655 • 92.4k miles
•••

#69 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “B” Buy

  • $343 Price Drop
  • Fair Price - $267 Below Market
  • Includes $4,656 Premium Upgrades
More details
2015 GMC Sierra 1500 SLT 4WD photo
20
Price Drop
2015 GMC Sierra 1500 SLT 4WD • Schaumburg, IL
Black • 5.3L V8 Engine
$19,900 • 120.6k miles
•••

#20 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • $600 Price Drop
  • Great Price - $2,050 Below Market
  • Includes $3,747 Premium Upgrades
More details
2016 GMC Sierra 1500 SLE 4WD photo
2016 GMC Sierra 1500 SLE 4WD • McHenry, IL
Red • 5.3L V8 Engine
$18,995 • 137.2k miles
•••

#120 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “D” Buy

  • Includes $1,786 Premium Upgrades
  • Motivation to Negotiate - Increasing
  • Average Mileage
More details
2015 GMC Sierra 1500 SLT 4WD photo
2015 GMC Sierra 1500 SLT 4WD • Berlin, WI
6.2L V8 Engine
$21,958 • 126.7k miles
•••

#77 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “B” Buy

  • Fair Price - $265 Above Market
  • Includes $2,234 Premium Upgrades
  • Motivation to Negotiate - High
More details
2019 GMC Sierra 1500 Denali 4WD photo
Price Drop
2019 GMC Sierra 1500 Denali 4WD • Wheeling, IL
Black • 6.2L V8 Engine
$32,100 • 108.8k miles
•••

#64 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “B” Buy

  • $800 Price Drop
  • Fair Price - $389 Below Market
  • Includes $6,208 Premium Upgrades
More details
2019 GMC Sierra 1500 SLT 4WD photo
12
Price Drop
2019 GMC Sierra 1500 SLT 4WD • Plymouth, WI
Black • 5.3L V8 Engine
$36,999 • 25.9k miles
•••

#12 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • $495 Price Drop
  • Great Price - $3,034 Below Market
  • Includes $10,625 Premium Upgrades
More details
2016 GMC Sierra 1500 SLE 4WD photo
Price Drop
2016 GMC Sierra 1500 SLE 4WD • Barrington, IL
Silver • 5.3L V8 Engine
$24,995 • 72.6k miles
•••

#97 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “C+” Buy

  • Includes $3,209 Premium Upgrades
  • Motivation to Negotiate - Increasing
  • Very Low Mileage
More details
2019 GMC Sierra 1500 Denali 4WD photo
16
Price Drop
2019 GMC Sierra 1500 Denali 4WD • Downers Grove, IL
White • 6.2L V8 Engine
$33,000 • 88.2k miles
•••

#16 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • $500 Price Drop
  • Great Price - $2,881 Below Market
  • Includes $7,475 Premium Upgrades
More details
2019 GMC Sierra 1500 SLT 4WD photo
Price Drop
2019 GMC Sierra 1500 SLT 4WD • Appleton, WI
Brown • 5.3L V8 Engine
$26,727 • 123.9k miles
•••

#46 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • $29 Price Drop
  • Good Price - $991 Below Market
  • Includes $6,938 Premium Upgrades
More details
2019 GMC Sierra 1500 SLE 4WD photo
2019 GMC Sierra 1500 SLE 4WD • Lake Mills, WI
Blue • 5.3L V8 Engine
$27,495 • 86.2k miles
•••

#141 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “D-” Buy

  • Includes $777 Premium Upgrades
  • Motivation to Negotiate - Increasing
  • Below Average Mileage
More details
2017 GMC Sierra 1500 SLT 4WD photo
4
2017 GMC Sierra 1500 SLT 4WD • Aurora, IL
Black • 5.3L V8 Engine
$26,500 • 85.7k miles
•••

#4 2015-2019 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • Great Price - $5,464 Below Market
  • Includes $7,462 Premium Upgrades
  • Very Low Mileage
More details
1-25 of 213 results
HomeGMCSierra 1500

2016 GMC Sierra 1500

Half-Ton Truck
Seats
3
Fuel Economy
18City MPG
24Hwy MPG
NHTSA Rating Summary
Copilot Rating
Dimensions
Most Popular Models like Sierra 1500
GMC Sierra 1500 near Milwaukee, WI
Research More Models
View more Crew Cab Pickups

© 2026 CoPilot. All Rights Reserved.