2021 GMC Terrain SL
SUV · 170 hp · 27 mpg combined
Sticker from
$25,000Factory MSRP, base configuration
Market
Too few listings to publish a market price.
Own one? Yours has a number of its own.
Track what yours is worthA fresh estimate every month, in one short email. Not an offer to buy.Start tracking8 factory options, from $40 to $100.
Engine Block Heater$100
Front License Plate Mounting Package$40
California Emissions Override—
California State Emissions Requirements—
Federal Emissions Override—
Federal Emissions Requirements—
Northeast Emissions—
State-Specific Emissions Override—
Which Terrain is right for you?
Four trims, $25,000 to $35,900. Tap one to open it.
Bar heights follow the price. The widest step is $4,100, from SLE to SLT.
The numbers.
One configuration: front-wheel drive, 9-speed automatic.
170hp1.5L four-cylinder turbo
203lb-ftTorque
27mpgCombined · 26 city · 30 highway
FWD9-speed shiftable automatic
5Seats
29.6 cu ftCargo volume
3,449 lbsCurb weight
4,464 lbsGVWR
1,500 lbsMax towing
1,146 lbsMax payload
113 standard items.
Five groups, sized by how much is in each.
- keyless ignition
- tilt and telescopic steering wheel
- Audio and cruise controls on steering wheel
- electric power steering
- rear view camera
- cruise control
- front and rear cupholders
- front and rear door pockets
- overhead console with storage
- front seatback storage
- leather steering wheel
- Single zone front air conditioning
- Dual illuminating vanity mirrors
- Front head room
- Front leg room
- Front shoulder room
- Front hip room
- premium cloth
- bucket front seats
- 6-way manual driver seat adjustments
- height adjustable driver seat
- 6-way manual passenger seat adjustment
- height adjustable passenger seat
- fold flat passenger seat
- 4 one-touch power windows
- hands-free entry
- Heated mirrors
- trip computer
- external temperature display
- tachometer
- clock
- Rear head room
- Rear leg room
- Rear shoulder room
- Rear hip room
- Split-folding rear seatback
- folding center armrest
- Transmission
- Drive type
- descent control
- Length
- Overall width without mirrors
- Height
- Wheelbase
- Cargo capacity, all seats in place
- Maximum cargo capacity
- Turning circle
- Ground clearance
- Curb weight
- Maximum towing capacity
- Maximum payload
- Gross weight
- Country of final assembly
- Base engine size
- Cylinders
- Base engine type
- Horsepower
- Torque
- Valves
- Cam type
- Valve timing
- direct injection
- Fuel type
- EPA city/highway MPG
- EPA combined MPG
- Range in miles (city/hwy)
- Fuel tank capacity
- four-wheel independent suspension
- Stabilizer bar stabilizer bar
- painted alloy wheels
- 17 x 7.0 in. wheels
- All season tires
- P225/65R17 tires
- lane departure warning accident avoidance system
- Lane keep assist
- pre-collision safety system
- post-collision safety system
- dual front side-mounted airbags
- front and rear head airbags
- Passenger airbag occupant sensing deactivation
- stability control
- traction control
- child seat anchors
- Rear door child safety locks
- 4-wheel ABS
- Front and rear ventilated disc brakes
- Emergency braking assist
- tire pressure monitoring
- dusk sensing headlamps
- auto delay off headlamps
- xenon high intensity discharge headlamp
- daytime running lights
- 2 front headrests
- Front height adjustable headrests
- 2 rear headrests
- Rear height adjustable headrests
- Rear center 3-point belt
- remote anti-theft alarm system
- engine immobilizer
- Emergency Service
- Airbag Deployment Notification
- Stolen Vehicle Tracking/Assistance
- Hands-Free Calling
- Roadside Assistance
- Concierge Service
- Destination guidance (also Turn-by-Turn Navigation)
- Destination Download
- AM/FM stereo
- 6 total speakers
- Android Auto/Apple CarPlay
- USB connection
- auxiliary audio input and USB with external media control
- speed sensitive volume control
1 interior
- Jet Black
Premium cloth.
3 factory paints
- Ebony Twilight Metallic
- Quicksilver Metallic
- Summit White
1 of the 3 are shown on the car at the top.
Safety and recalls
2 recall campaigns on file.
Recalls are settled per car, not per model. Check the one you are buying.
NHTSA crash-test ratings for the 2021 Terrain.
NHTSA NCAP · checked Oct 2026
Factory coverage.
It runs from the first sale date, not the model year.
Basic
3 yr / 36,000 mi
Powertrain
5 yr / 60,000 mi
Rust
6 yr / 100,000 mi
Roadside
5 yr / 60,000 mi
Maintenance
1 yr
Sold2 yr4 yr6 yr
Sponsored · Insurance offers
What would this Terrain cost to insure?
Advertiser disclosure: we may earn a commission when you get a quote or buy through links on this page. Rates depend on the driver, the car and the ZIP.
Other years of the Terrain SL.
2022 Terrain SLE
$27,900$2,900 more5 colors · starting MSRP2020 Terrain SL
$25,00012 colors · starting MSRP2023 Terrain SLE
$29,900$4,900 more8 colors · starting MSRPStarting MSRP is before destination, taxes and dealer fees.