CoPilot AI-Assisted Car Shopping

 New Search
 Save
 Sort
 Share

Used 2020 GMC Sierra 1500 for Sale in New York, NY

Sierra 1500s for Sale at Dealers

Filters
Price
Year
Mileage
Trim
2019 GMC Sierra 1500 4WD photo
2019 GMC Sierra 1500 4WD • Newtown Square, PA
White • 5.3L V8 Engine
$21,995 • 107.8k miles
•••

#96 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “B” Buy

  • Fair Price - $657 Below Market
  • Includes $1,938 Premium Upgrades
  • CARFAX: One Owner
More details
2019 GMC Sierra 1500 Elevation 4WD photo
Price Drop
2019 GMC Sierra 1500 Elevation 4WD • Hillside, NJ
Red • 5.3L V8 Engine
$26,495 • 80.1k miles
•••

#38 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • $1,000 Price Drop
  • Great Price - $2,826 Below Market
  • Includes $3,970 Premium Upgrades
More details
2020 GMC Sierra 1500 Elevation 4WD photo
Price Drop
2020 GMC Sierra 1500 Elevation 4WD • Newburgh, NY
Black • 5.3L V8 Engine
$32,000 • 69.8k miles
•••

#32 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • $500 Price Drop
  • Great Price - $2,930 Below Market
  • Includes $6,517 Premium Upgrades
More details
2020 GMC Sierra 1500 AT4 4WD photo
2020 GMC Sierra 1500 AT4 4WD • Newburgh, NY
Blue • 6.2L V8 Engine
$41,200 • 69.4k miles • Certified
•••

#117 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “B” Buy

  • Fair Price - $1,105 Above Market
  • Includes $7,831 Premium Upgrades
  • CARFAX: One Owner
More details
2021 GMC Sierra 1500 Denali 4WD photo
2021 GMC Sierra 1500 Denali 4WD • Parsippany-Troy Hills, NJ
Gray • 3.0L I6 Engine
$43,495 • 47.9k miles
•••

#83 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • Fair Price - $281 Above Market
  • Includes $7,348 Premium Upgrades
  • Motivation to Negotiate - Very High
More details
2020 GMC Sierra 1500 Elevation 4WD photo
Price Drop
2020 GMC Sierra 1500 Elevation 4WD • Wall Township, NJ
Blue • 5.3L V8 Engine
$28,495 • 86.9k miles
•••

#35 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • $500 Price Drop
  • Great Price - $2,903 Below Market
  • Includes $5,384 Premium Upgrades
More details
2020 GMC Sierra 1500 Denali 4WD photo
Price Drop
2020 GMC Sierra 1500 Denali 4WD • Watertown, CT
Black • 6.2L V8 Engine
$35,488 • 78.4k miles
•••

#44 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • $471 Price Drop
  • Great Price - $2,391 Below Market
  • Includes $7,939 Premium Upgrades
More details
2021 GMC Sierra 1500 SLT 4WD photo
Price Drop
2021 GMC Sierra 1500 SLT 4WD • Easton, PA
Gray • 3.0L I6 Engine
$38,478 • 72.5k miles • Certified
•••

#108 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “B” Buy

  • $39 Price Drop
  • Fair Price - $378 Above Market
  • Includes $9,372 Premium Upgrades
More details
2020 GMC Sierra 1500 AT4 4WD photo
Price Drop
2020 GMC Sierra 1500 AT4 4WD • Morristown, NJ
Blue • 6.2L V8 Engine
$32,995 • 102.1k miles
•••

#37 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • $1,000 Price Drop
  • Great Price - $2,843 Below Market
  • Includes $7,567 Premium Upgrades
More details
2021 GMC Sierra 1500 Elevation 4WD photo
Price Drop
2021 GMC Sierra 1500 Elevation 4WD • New Hampton, NY
Gray • 5.3L V8 Engine
$32,229 • 71.3k miles
•••

#51 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • $20 Price Drop
  • Great Price - $2,271 Below Market
  • Includes $2,989 Premium Upgrades
More details
2021 GMC Sierra 1500 AT4 4WD photo
Price Drop
2021 GMC Sierra 1500 AT4 4WD • Great Neck, NY
Black • 6.2L V8 Engine
$35,804 • 70.7k miles
•••

#67 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • $2,123 Price Drop
  • Good Price - $1,377 Below Market
  • Includes $2,098 Premium Upgrades
More details
2019 GMC Sierra 1500 SLT 4WD photo
Price Drop
2019 GMC Sierra 1500 SLT 4WD • Easton, PA
Gray • 5.3L V8 Engine
$36,987 • 64.9k miles
•••

#152 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “D+” Buy

  • $231 Price Drop
  • Includes $5,883 Premium Upgrades
  • CARFAX: One Owner
More details
2020 GMC Sierra 1500 Elevation 4WD photo
2020 GMC Sierra 1500 Elevation 4WD • Goshen, NY
Gray • 3.0L I6 Engine
$30,833 • 98.6k miles
•••

#110 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “B” Buy

  • Fair Price - $502 Above Market
  • Includes $4,119 Premium Upgrades
  • CARFAX: One Owner
More details
2020 GMC Sierra 1500 Elevation 4WD photo
Price Drop
2020 GMC Sierra 1500 Elevation 4WD • Old Bridge, NJ
Silver • 3.0L I6 Engine
$35,995 • 72.8k miles
•••

#115 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “B” Buy

  • $51 Price Drop
  • Fair Price - $821 Above Market
  • Includes $5,444 Premium Upgrades
More details
2019 GMC Sierra 1500 AT4 4WD photo
2019 GMC Sierra 1500 AT4 4WD • Morrisville, PA
White • 5.3L V8 Engine
$38,990 • 116k miles
•••

#172 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “D” Buy

  • Includes $4,593 Premium Upgrades
  • Dealer Rating - 4.3 stars
More details
2019 GMC Sierra 1500 Denali 4WD photo
2019 GMC Sierra 1500 Denali 4WD • Sea Girt, NJ
Gray • 5.3L V8 Engine
$34,935 • 71k miles
•••

#31 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • Great Price - $2,942 Below Market
  • Includes $3,921 Premium Upgrades
  • Below Average Mileage
More details
2020 GMC Sierra 1500 Denali 4WD photo
2020 GMC Sierra 1500 Denali 4WD • Morrisville, PA
Blue • 6.2L V8 Engine
$44,990 • 83.5k miles
•••

#173 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “D” Buy

  • Includes $7,873 Premium Upgrades
  • Dealer Rating - 4.3 stars
More details
2020 GMC Sierra 1500 Denali 4WD photo
2020 GMC Sierra 1500 Denali 4WD • Randolph, NJ
Black • 3.0L I6 Engine
$37,985 • 78.2k miles
•••

#137 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “C” Buy

  • Includes $2,963 Premium Upgrades
  • Dealer Rating - 4.7 stars
More details
2021 GMC Sierra 1500 Elevation 4WD photo
Price Drop
2021 GMC Sierra 1500 Elevation 4WD • Litchfield, CT
White • 5.3L V8 Engine
$32,990 • 57.4k miles
•••

#90 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “B” Buy

  • $670 Price Drop
  • Good Price - $1,148 Below Market
  • Includes $939 Premium Upgrades
More details
2020 GMC Sierra 1500 AT4 4WD photo
Price Drop
2020 GMC Sierra 1500 AT4 4WD • Keyport, NJ
Black • 5.3L V8 Engine
$35,618 • 82.6k miles
•••

#160 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “D” Buy

  • $500 Price Drop
  • Includes $3,736 Premium Upgrades
  • CARFAX: One Owner
More details
2019 GMC Sierra 1500 AT4 4WD photo
Price Drop
2019 GMC Sierra 1500 AT4 4WD • Emmaus, PA
Black • 6.2L V8 Engine
$34,899 • 100.3k miles
•••

#97 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “B” Buy

  • $1,000 Price Drop
  • Fair Price - $594 Below Market
  • Includes $7,367 Premium Upgrades
More details
2019 GMC Sierra 1500 AT4 4WD photo
2019 GMC Sierra 1500 AT4 4WD • NY
White • 5.3L V8 Engine
$34,277 • 84.5k miles
•••

#105 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “B” Buy

  • Fair Price - $8 Above Market
  • Includes $4,383 Premium Upgrades
  • Average Mileage
More details
2021 GMC Sierra 1500 Denali 4WD photo
Price Drop
2021 GMC Sierra 1500 Denali 4WD • Pleasantville, NJ
Black • 5.3L V8 Engine
$37,990 • 60.9k miles
•••

#62 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • $750 Price Drop
  • Good Price - $1,606 Below Market
  • Includes $2,452 Premium Upgrades
More details
2020 GMC Sierra 1500 Denali 4WD photo
Price Drop
2020 GMC Sierra 1500 Denali 4WD • North Plainfield, NJ
White • 5.3L V8 Engine
$36,995 • 64.9k miles
•••

#104 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “B” Buy

  • $700 Price Drop
  • Fair Price - $96 Below Market
  • Includes $2,471 Premium Upgrades
More details
2020 GMC Sierra 1500 Denali 4WD photo
Price Drop
2020 GMC Sierra 1500 Denali 4WD • Doylestown, PA
Black • 6.2L V8 Engine
$41,959 • 55.1k miles
•••

#86 2019-2021 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • $773 Price Drop
  • Fair Price - $664 Above Market
  • Includes $8,644 Premium Upgrades
More details
1-25 of 228 results
HomeGMCSierra 1500

2020 GMC Sierra 1500

Half-Ton Truck
Seats
6
Fuel Economy
17City MPG
24Hwy MPG
NHTSA Rating Summary
Copilot Rating
Dimensions
Most Popular Models like Sierra 1500
GMC Sierra 1500 near New York, NY
Other Years
Research More Models
View more Crew Cab Pickups

© 2025 CoPilot. All Rights Reserved.