Used GMC Terrain for Sale in Allentown, PA
Terrains for Sale at Dealers, Ranked by CoPilot AI ?

#1 2015-2023 GMC Terrain
CoPilot AI: It’s an “A+” Buy
- Great Price - $8,072 Below Market
- Includes $2,686 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle

#2 2015-2023 GMC Terrain
CoPilot AI: It’s an “A+” Buy
- Great Price - $6,377 Below Market
- Includes $3,819 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle

#3 2015-2023 GMC Terrain
CoPilot AI: It’s an “A+” Buy
- Great Price - $4,973 Below Market
- Includes $2,202 Premium Upgrades
- CARFAX: Clean Title, Not a rental or commercial vehicle

#4 2015-2023 GMC Terrain
CoPilot AI: It’s an “A+” Buy
- Great Price - $4,134 Below Market
- Includes $2,050 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
#5 2015-2023 GMC Terrain
CoPilot AI: It’s an “A+” Buy
- Great Price - $4,035 Below Market
- Includes $2,062 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
#6 2015-2023 GMC Terrain
CoPilot AI: It’s an “A+” Buy
- Great Price - $3,339 Below Market
- Includes $2,452 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
#7 2015-2023 GMC Terrain
CoPilot AI: It’s an “A+” Buy
- Great Price - $3,335 Below Market
- Includes $3,528 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
#8 2015-2023 GMC Terrain
CoPilot AI: It’s an “A+” Buy
- $1,640 Price Drop
- Great Price - $3,147 Below Market
- Includes $4,811 Premium Upgrades
#9 2015-2023 GMC Terrain
CoPilot AI: It’s an “A+” Buy
- Great Price - $3,138 Below Market
- Includes $2,634 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
#10 2015-2023 GMC Terrain
CoPilot AI: It’s an “A+” Buy
- $812 Price Drop
- Great Price - $3,135 Below Market
- Includes $3,261 Premium Upgrades
#11 2015-2023 GMC Terrain
CoPilot AI: It’s an “A+” Buy
- Great Price - $3,058 Below Market
- Includes $3,912 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
#12 2015-2023 GMC Terrain
CoPilot AI: It’s an “A+” Buy
- Great Price - $3,046 Below Market
- Includes $2,418 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
#13 2015-2023 GMC Terrain
CoPilot AI: It’s an “A+” Buy
- $900 Price Drop
- Great Price - $3,037 Below Market
- Includes $2,498 Premium Upgrades
#14 2015-2023 GMC Terrain
CoPilot AI: It’s an “A+” Buy
- Great Price - $2,982 Below Market
- Includes $4,085 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
#15 2015-2023 GMC Terrain
CoPilot AI: It’s an “A+” Buy
- $476 Price Drop
- Great Price - $2,977 Below Market
- Includes $2,868 Premium Upgrades
#16 2015-2023 GMC Terrain
CoPilot AI: It’s an “A+” Buy
- $417 Price Drop
- Great Price - $2,959 Below Market
- Includes $2,757 Premium Upgrades
#17 2015-2023 GMC Terrain
CoPilot AI: It’s an “A+” Buy
- Great Price - $2,908 Below Market
- Includes $2,097 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
#18 2015-2023 GMC Terrain
CoPilot AI: It’s an “A+” Buy
- $704 Price Drop
- Great Price - $2,876 Below Market
- Includes $3,092 Premium Upgrades
#19 2015-2023 GMC Terrain
CoPilot AI: It’s an “A+” Buy
- Great Price - $2,758 Below Market
- Includes $2,276 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
#20 2015-2023 GMC Terrain
CoPilot AI: It’s an “A+” Buy
- $2,006 Price Drop
- Great Price - $2,730 Below Market
- Includes $3,014 Premium Upgrades
#21 2015-2023 GMC Terrain
CoPilot AI: It’s an “A+” Buy
- $1,092 Price Drop
- Great Price - $2,721 Below Market
- Includes $2,596 Premium Upgrades
#22 2015-2023 GMC Terrain
CoPilot AI: It’s an “A+” Buy
- Great Price - $2,658 Below Market
- Includes $2,961 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
#23 2015-2023 GMC Terrain
CoPilot AI: It’s an “A+” Buy
- Great Price - $2,657 Below Market
- Includes $2,372 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
#24 2015-2023 GMC Terrain
CoPilot AI: It’s an “A+” Buy
- Great Price - $2,643 Below Market
- Includes $4,428 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
#25 2015-2023 GMC Terrain
CoPilot AI: It’s an “A+” Buy
- Great Price - $2,562 Below Market
- Includes $3,975 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
2018 GMC Terrain
The Basics
Performance
Safety
CoPilot Star Rating
Summary
The Good Stuff
Available Trims [1]
SLE Diesel
- Heated Front Seats
- Multi-Zone A/C
- Heated Mirrors
- Premium Wheels
- Sun Roof
- Security System
- Blind Spot Monitor
- Cross-Traffic Alert
- Auxiliary Audio Input
- Back-Up Camera
- Bluetooth Connection
- WiFi Hotspot
- Steering Wheel Audio Controls
- Remote Engine Start
- Smartphone Integration
- Android Auto
- Apple CarPlay
- Entertainment (Video) System
- Navigation System
Available Packages [5]
DRIVER ALERT PACKAGE I
$890 Original MSRP
- Lane Change Alert with Side Blind Zone Alert
- Rear Cross Traffic Alert
- Rear Park Assist and Safety Alert Seat Also includes outside heated power-adjustable manual-folding body-color mirrors with LED turn signal indicators.)
LPO, 'HIT THE ROAD' PACKAGE
$995 Original MSRP
- roof rack cross rails
- LPO and molded assist steps
- LPO
FLEET CONVENIENCE PACKAGE
$120 Original MSRP
- cargo convenience net
- soft cargo cover
LPO, INTERIOR PROTECTION PACKAGE
$200 Original MSRP
- all-weather floor mats
- LPO and all-weather cargo mat
- LPO
INFOTAINMENT PACKAGE I
$995 Original MSRP
- "8" diagonal GMC Infotainment System with navigation
- multi-touch display and AM/FM/SiriusXM stereo
- SiriusXM Satellite Radio for 3 months
- 4.2" multi-color enhanced driver information screen
- 2 USB ports
- located within the center console
- SD Card Reader and 110-volt power outlet
Vehicle Dimensions
Headroom/Legroom
Front Seats
- Headroom: 40
- Legroom: 40.9
Back Seats
- Headroom: 38.5
- Legroom: 39.7
Available Drive Trains
Available Engines
Available Transmissions
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