CoPilot AI-Assisted Car Shopping

 New Search
 Save
 Sort
 Share

Used 2020 GMC Terrain for Sale in New Orleans, LA

Terrains for Sale at Dealers

Filters
Price
Year
Mileage
Trim
2020 GMC Terrain SLE AWD photo
Price Drop
2020 GMC Terrain SLE AWD • New Orleans, LA
Black • 1.5L I4 Engine
$17,415 • 60.7k miles
•••

Not Ranked

CoPilot AI: It’s an “A+” Buy

  • $564 Price Drop
  • Great Price - $2,270 Below Market
  • Includes $1,351 Premium Upgrades
More details
2022 GMC Terrain SLT AWD photo
Price Drop
2022 GMC Terrain SLT AWD • New Orleans, LA
Black • 1.5L Engine
$21,356 • 63.7k miles
•••

Not Ranked

CoPilot AI: It’s a “B” Buy

  • $223 Price Drop
  • Fair Price - $258 Above Market
  • Motivation to Negotiate - High
More details
2019 GMC Terrain SLT FWD photo
2019 GMC Terrain SLT FWD • New Orleans, LA
White • 2.0L I4 Engine
$18,174 • 78.3k miles • Certified
•••

Not Ranked

CoPilot AI: It’s an “A” Buy

  • Fair Price - $74 Below Market
  • Includes $1,900 Premium Upgrades
  • Below Average Mileage
More details
2018 GMC Terrain Denali AWD photo
Price Drop
2018 GMC Terrain Denali AWD • New Orleans, LA
Black • 2.0L I4 Engine
$17,450 • 99.1k miles
•••

Not Ranked

CoPilot AI: It’s an “A-” Buy

  • $247 Price Drop
  • Fair Price - $418 Below Market
  • Includes $1,215 Premium Upgrades
More details
2020 GMC Terrain SLE FWD photo
New Find
2020 GMC Terrain SLE FWD • New Orleans, LA
Blue • 1.5L I4 Engine
$17,721 • 55.4k miles
•••

Not Ranked

CoPilot AI: It’s an “A+” Buy

  • Great Price - $1,775 Below Market
  • Includes $256 Premium Upgrades
  • CARFAX: One Owner
More details
2022 GMC Terrain SLE FWD photo
2022 GMC Terrain SLE FWD • New Orleans, LA
White • 1.5L Engine
$20,920 • 42.6k miles
•••

Not Ranked

CoPilot AI: It’s a “D+” Buy

  • Includes $476 Premium Upgrades
  • CARFAX: One Owner
  • Motivation to Negotiate - Increasing
More details
2018 GMC Terrain SLE FWD photo
Price Drop
2018 GMC Terrain SLE FWD • Gretna, LA
2.0L I4 Engine
$14,995 • 130.4k miles
•••

Not Ranked

CoPilot AI: It’s a “D+” Buy

  • $1,000 Price Drop
  • Includes $727 Premium Upgrades
  • Motivation to Negotiate - Very High
More details
2021 GMC Terrain SLT FWD photo
Price Drop
New Find
2021 GMC Terrain SLT FWD • Metairie, LA
Gray • 1.5L Engine
$15,172 • 115.5k miles
•••

Not Ranked

CoPilot AI: It’s a “B+” Buy

  • $474 Price Drop
  • Fair Price - $213 Above Market
  • Includes $678 Premium Upgrades
More details
2021 GMC Terrain SLE FWD photo
Price Drop
2021 GMC Terrain SLE FWD • Metairie, LA
White • 1.5L Engine
$17,837 • 72.1k miles
•••

Not Ranked

CoPilot AI: It’s a “B” Buy

  • $176 Price Drop
  • Fair Price - $300 Below Market
  • CARFAX: One Owner
More details
2022 GMC Terrain SLE FWD photo
2022 GMC Terrain SLE FWD • Metairie, LA
Black • 1.5L Engine
$18,648 • 75.2k miles
•••

Not Ranked

CoPilot AI: It’s an “A+” Buy

  • Great Price - $1,701 Below Market
  • Includes $1,963 Premium Upgrades
  • CARFAX: One Owner
More details
2020 GMC Terrain SLE FWD photo
2020 GMC Terrain SLE FWD • Slidell, LA
Silver • 1.5L I4 Engine
$17,995 • 85.1k miles
•••

Not Ranked

CoPilot AI: It’s a “D” Buy

  • Includes $221 Premium Upgrades
  • Motivation to Negotiate - Increasing
  • Average Mileage
More details
2019 GMC Terrain SLT FWD photo
Price Drop
2019 GMC Terrain SLT FWD • Metairie, LA
Silver • 1.5L I4 Engine
$14,599 • 99.9k miles
•••

Not Ranked

CoPilot AI: It’s a “B” Buy

  • $400 Price Drop
  • Fair Price - $18 Below Market
  • Includes $237 Premium Upgrades
More details
2022 GMC Terrain SLE FWD photo
Price Drop
2022 GMC Terrain SLE FWD • Metairie, LA
White • 1.5L Engine
$17,111 • 78.7k miles
•••

Not Ranked

CoPilot AI: It’s a “B+” Buy

  • $275 Price Drop
  • Good Price - $950 Below Market
  • CARFAX: One Owner
More details
2020 GMC Terrain SLT FWD photo
2020 GMC Terrain SLT FWD • Marrero, LA
White • 2.0L I4 Engine
$13,995 • 76.1k miles
•••

Not Ranked

CoPilot AI: It’s a “B+” Buy

  • Great Price - $3,559 Below Market
  • Includes $1,840 Premium Upgrades
  • Motivation to Negotiate - High
More details
2020 GMC Terrain SLE FWD photo
2020 GMC Terrain SLE FWD • Marrero, LA
Blue • 1.5L I4 Engine
$16,995 • 107k miles
•••

Not Ranked

CoPilot AI: It’s a “D” Buy

  • Includes $211 Premium Upgrades
  • Motivation to Negotiate - High
  • Dealer Rating - 4.6 stars
More details
2020 GMC Terrain SLT AWD photo
2020 GMC Terrain SLT AWD • Marrero, LA
Gray • 1.5L I4 Engine
$17,995 • 85.1k miles
•••

Not Ranked

CoPilot AI: It’s a “B” Buy

  • Fair Price - $467 Above Market
  • Motivation to Negotiate - High
  • Average Mileage
More details
2022 GMC Terrain Denali AWD photo
Price Drop
2022 GMC Terrain Denali AWD • Metairie, LA
White • 1.5L Engine
$18,795 • 114.6k miles
•••

Not Ranked

CoPilot AI: It’s a “B+” Buy

  • $200 Price Drop
  • Great Price - $3,116 Below Market
  • Includes $2,731 Premium Upgrades
More details
2018 GMC Terrain SLE FWD photo
Price Drop
2018 GMC Terrain SLE FWD • Lacombe, LA
Gray • 1.5L I4 Engine
$8,988 • 120.2k miles
•••

Not Ranked

CoPilot AI: It’s an “A” Buy

  • $2,000 Price Drop
  • Great Price - $3,085 Below Market
  • Motivation to Negotiate - High
More details
2019 GMC Terrain SLT AWD photo
New Find
2019 GMC Terrain SLT AWD • Kenner, LA
Black • 1.5L I4 Engine
$16,998 • 101.1k miles
•••

Not Ranked

CoPilot AI: It’s a “D+” Buy

  • Includes $1,089 Premium Upgrades
  • Average Mileage
  • Dealer Rating - 4.1 stars
More details
2021 GMC Terrain SLT FWD photo
2021 GMC Terrain SLT FWD • Covington, LA
White • 1.5L Engine
$20,433 • 62k miles
•••

Not Ranked

CoPilot AI: It’s a “C+” Buy

  • Includes $635 Premium Upgrades
  • CARFAX: One Owner
  • Below Average Mileage
More details
2021 GMC Terrain SLE FWD photo
Price Drop
2021 GMC Terrain SLE FWD • Covington, LA
Blue • 1.5L Engine
$16,641 • 81.9k miles
•••

Not Ranked

CoPilot AI: It’s a “B” Buy

  • $807 Price Drop
  • Fair Price - $4 Below Market
  • CARFAX: One Owner
More details
2020 GMC Terrain SLT FWD photo
Price Drop
2020 GMC Terrain SLT FWD • Covington, LA
Red • 1.5L I4 Engine
$13,995 • 113.8k miles
•••

Not Ranked

CoPilot AI: It’s a “B+” Buy

  • $505 Price Drop
  • Great Price - $1,874 Below Market
  • Includes $1,748 Premium Upgrades
More details
2020 GMC Terrain SLT FWD photo
Price Drop
2020 GMC Terrain SLT FWD • Covington, LA
White • 1.5L I4 Engine
$13,695 • 99.9k miles
•••

Not Ranked

CoPilot AI: It’s a “B+” Buy

  • $2,300 Price Drop
  • Good Price - $798 Below Market
  • Motivation to Negotiate - Increasing
More details
2022 GMC Terrain SLE FWD photo
Price Drop
New Find
2022 GMC Terrain SLE FWD • Picayune, MS
Black • 1.5L Engine
$20,102 • 49.2k miles
•••

Not Ranked

CoPilot AI: It’s an “A” Buy

  • $309 Price Drop
  • Good Price - $919 Below Market
  • Includes $1,398 Premium Upgrades
More details
2020 GMC Terrain Denali FWD photo
New Find
2020 GMC Terrain Denali FWD • Ponchatoula, LA
Black • 2.0L I4 Engine
$18,805 • 96.2k miles
•••

Not Ranked

CoPilot AI: It’s an “A+” Buy

  • Great Price - $1,857 Below Market
  • Includes $1,415 Premium Upgrades
  • CARFAX: One Owner
More details
1-25 of 49 results

2020 GMC Terrain

Compact Crossover
Seats
5
Fuel Economy
22City MPG
28Hwy MPG
NHTSA Rating Summary
Copilot Rating
Dimensions

© 2026 CoPilot. All Rights Reserved.