2021 GMC Terrain SLE
Specifications, live market data, colors, and factory features.
197 for sale right now
$10,794 – $24,695
Specifications
170
Horsepower
203
lb-ft Torque
27
MPG Combined
5
Seats
$29k
Base MSRP
Performance
- Engine
- 1.5L inline 4 LYX
- Horsepower
- 170 hp
- Torque
- 203 lb-ft
- Transmission
- 9-Speed Automatic
- Drivetrain
- FWD
Fuel & Efficiency
- Fuel
- Gasoline
- MPG City
- 26 mpg
- MPG Highway
- 30 mpg
- MPG Combined
- 27 mpg
- Fuel Tank
- 14.9 gal
Dimensions
- Length
- 182.3″
- Width
- 72.4″
- Height
- 65.4″
- Wheelbase
- 107.3″
- Curb Weight
- 3,449 lbs
- Cargo Volume
- 63.3 cu ft
Body & Practicality
- Body Style
- SUV
- Doors
- 4
- Seating
- 5
- Base MSRP
- $28,500
Colors
Factory colors on 2021 GMC Terrain SLEs for sale now.
Exterior
- Summit White(white)31
- Ebony Twilight Metallic(black)20
- Quicksilver Metallic(silver)15
- Satin Steel Metallic(gray)14
- Graphite Gray Metallic(gray)13
- Gray6
- White4
- Red Quartz Tintcoat(red)4
- Blue Emerald Metallic(green)2
- Black2
Interior
- Jet Black(black)92
- Black11
- Medium Ash Gray/Jet Black(black)6
- Medium Ash Gray(black)1
- Gray1
Live Market Data
Computed from active 2021 GMC Terrain SLE listings nationwide, updated continuously.
For sale now197
Median price$18,499
Average price$18,490
Price range$10,794 – $24,695
Median vs. MSRP−$10,001
Avg. days on market52
Avg. mileage72,620 mi
New / Used0 / 197
Price Distribution
Price vs. Mileage
Latest SLE Listings
The newest 2021 GMC Terrain SLEs on the market.
View Used 2021 GMC Terrain listing
80,719 mi
Used 2021 GMC Terrain
SLE
$20,118
Est. $300/mo*
1 day on market
SilverBlack
Bayird Dodge Chrysler Jeep RAM of Paragould
Paragould, AR
View Used 2021 GMC Terrain listing
121,863 mi
Used 2021 GMC Terrain
SLE
$14,127
Est. $215/mo*
1 day on market
WhiteBlack
Wood Motor Company
Harrison, AR
View Used 2021 GMC Terrain listing
88,834 mi
Used 2021 GMC Terrain
SLE
$15,326
Est. $232/mo*
1 day on market
White
Eagle Motors
West Chester, OH
View Used 2021 GMC Terrain listing
56,370 mi
Used 2021 GMC Terrain
SLE
$20,337
Est. $303/mo*
1 day on market
SilverBlack
Serra Automotive Champaign
Savoy, IL
View Used 2021 GMC Terrain listing
55,983 mi
Used 2021 GMC Terrain
SLE
$21,230
Est. $316/mo*
1 day on market
SilverBlack
Advantage Chrysler Dodge Jeep RAM
Mt. Dora, FL
View Used 2021 GMC Terrain listing
89,341 mi
Used 2021 GMC Terrain
SLE
$19,029
Est. $284/mo*
1 day on market
SilverBlack
Klick Lewis Chevrolet
Palmyra, PA
View Used 2021 GMC Terrain listing
70,914 mi
Used 2021 GMC Terrain
SLE
$18,529
Est. $277/mo*
1 day on market
Black
Sanger Chevrolet Buick GMC
Sanger, CA
View Used 2021 GMC Terrain listing
72,621 mi
Used 2021 GMC Terrain
SLE
$17,160
Est. $258/mo*
1 day on market
Black
OK Auto Mart
Lansing, MI
What's Yours
Worth?
The median 2021 GMC Terrain SLE lists for $18,499 today.
Check My Car's ValuePowered by live market data
Sell Your
GMC Terrain SLE
Get a competitive offer for your Terrain— we'll come pick it up.
StartGet your offer · Schedule pickup · Get paid on the spot
Save on
Auto Insurance
with
Get a Quote Now!Powered by TheZebra
Factory Features
Standard equipment from the window sticker, reviewed for accuracy.
Comfort & Convenience
- Keyless Open with extended-range Remote Keyless Entry
- Electronic cruise control with set and resume
- Power programmable door locks with lockout protection
- Power windows with driver Express-Up/Down; front passenger and rear Express-Down
- Front auxiliary 12-volt power outlet
- Cargo-area auxiliary 12-volt power outlet
- USB data ports (one Type-A and one Type-C) with auxiliary input jack in front center storage bin
- USB charging-only ports (2) on rear of center console
- Active Noise Cancellation
Driver Assistance
- GMC Pro Safety: Automatic Emergency Braking
- Forward Collision Alert
- Lane Keep Assist with Lane Departure Warning
- Following Distance Indicator
- Front Pedestrian Braking
- IntelliBeam auto high beams
Entertainment
- 7 in diagonal GMC Infotainment System with multi-touch display and AM/FM stereo
- Bluetooth streaming audio for music and most phones
- Apple CarPlay and Android Auto capability for compatible phones
- Bluetooth for phone connectivity
- 6-speaker audio system
- 4G LTE Wi-Fi Hotspot capable
Exterior
- 17 in x 7 in silver painted aluminum wheels
- P225/65R17 all-season blackwall tires (FWD)
- 16 in steel spare wheel
- T135/70R16 blackwall spare tire
- Black lower body trim
- HID headlamps with C-shaped lighting
- Automatic headlamp on/off with delay
- LED signature daytime running lamps
- LED signature tail lamps
- IntelliBeam automatic high-beam headlamps
- Heated power-adjustable, manual-folding outside mirrors with body-color caps
- Body-color door handles
- Acoustic laminated windshield
- Deep-tinted rear glass
- Manual rear liftgate
- Roof-mounted shark-fin antenna
Interior
- Premium cloth seat trim
- 5-passenger seating with front bucket seats
- 4-way manual driver seat (fore/aft, up/down with recline)
- 4-way manual front passenger seat (fore/aft, up/down with recline)
- Flat-folding front passenger seatback
- 60/40 split-folding rear seat with center armrest
- 2nd-row mechanical seat release levers in cargo area
- 2-way adjustable front head restraints
- Single-zone manual air conditioning
- 2nd-row air vents
- Cabin humidity sensor
- Leather-wrapped 4-spoke steering wheel
- Steering wheel-mounted audio and phone controls
- 4.2 in multi-color Driver Information Center with compass
- Carpeted front and rear floor mats
- Auto-dimming inside rearview mirror
- Overhead sunglass storage
- Driver and front passenger seatback map pockets
- Assist handles (driver, front passenger, rear outboard)
Mechanical & Performance
- 1.5L Turbo DOHC 4-cylinder engine (LYX), SIDI, VVT — 170 hp @ 5600 rpm, 203 lb-ft @ 2000–4000 rpm
- 9-speed automatic transmission (9T45), electronically controlled with overdrive
- Front-wheel drive
- 3.47 final drive ratio
- Traction Select System
- Hill Descent Control
- Keyless Start (push-button)
- Driver shift controls
- Electronic Precision Shift
- Engine stop/start system
- MacPherson strut front suspension
- 4-link non-isolated rear suspension
- 4-wheel antilock disc brakes (11.8 in front / 11.3 in rear rotors)
- Electronic parking brake
- High-performance Duralife brake linings
- StabiliTrak stability control with traction control
- Trailering provisions rated to 1,500 lbs
- Capless fuel fill
- Single-outlet exhaust
- Mechanical jack with tools
Safety & Security
- Dual-stage frontal and thorax side-impact airbags for driver and front passenger; roof-rail side-impact airbags for front and rear outboard seating positions
- Passenger Sensing System
- OnStar and GMC connected services capable
- GMC Connected Access capable
- Teen Driver technology
- Rear Vision Camera integrated into the audio system display
- Tire Pressure Monitor with Tire Fill Alert
- Theft-deterrent unauthorized entry system
- Remote panic alarm
- Rear Seat Reminder
- Dual-note horn
Warranty
- 3-year/36,000-mile bumper-to-bumper limited warranty
- 5-year/60,000-mile powertrain limited warranty
- 6-year/100,000-mile rust-through corrosion protection
- 5-year/60,000-mile roadside assistance and courtesy transportation