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Iridium Metallic 2015 GMC Terrain 4D Sport Utility SLT-1 3.6L V6 DGI DOHC VVT 17/24 City/Highway MPG 6-Speed Automatic FWD
Awards:
* JD Power Automotive Performance, Execution and Layout (APEAL) Study, JD Power Initial Quality Study * 2015 IIHS Top Safety Pick * 2015 KBB.com Brand Image Awards
Used 2015 GMCTerrain SLT-1
- Exterior Color
- Iridium
- Interior Color
- Jet Black
- Odometer
- 68,491 miles
- Body/Seating
- SUV/5 seats
- Seats
- 5 seats
- Fuel Economy
- 17/24 MPG City/Hwy
- Transmission
- Automatic
- Drivetrain
- Front-wheel Drive
- Engine
- V-6 cyl
- VIN
- 2GKFLSE31F6213785
- Stock Number
- G0014
GMC
Terrain
Highlighted Features
- Navigation system
- Leather upholstery
- Automatic temperature control
- Emergency communication system
- Wireless phone connectivity
- Exterior parking camera rear
- Auto-dimming rearview mirror
- Split folding rear seat
- Heated front seats
- Perimeter/approach lights
- Remote keyless entry
- Steering wheel mounted audio controls
Included Packages & Accessories
- Transmission: 6-Speed Automatic
- Front License Plate Bracket
- Tires: P235/55R19 AS BW
- E10 Fuel Capable
- Radio: Color Touch AM/FM Stereo w/Navigation
- SiriusXM Satellite Radio
- Intellilink w/Bluetooth
- Wheels: 19" x 7" Chrome-Clad Aluminum
- 155 Amp Alternator
- Preferred Equipment Group 4SA
- Single-Zone Automatic Climate Control
- Remote Vehicle Start
- Heated Driver & Front Passenger Seats
- Wheels: 17" x 7" Aluminum
- Tires: P225/65R17 AS BW
- Engine: 3.6L V6 SIDI w/VVT
- 2.77 Axle Ratio
- 615 CCA Battery w/Rundown Protection
- Dual Exhaust w/Premium Tips
- Hydraulic-Variable Power-Assist Steering
- GVWR: 5,200 lbs
- Front Bucket Seats
- 8-Way Power Driver Seat Adjuster
Included Packages & Options
- Engine: 3.6L V6 SIDI w/VVT$1,500
- 155 Amp Alternator
- 2.77 Axle Ratio
- 615 CCA Battery w/Rundown Protection
- Dual Exhaust w/Premium Tips
- E10 Fuel Capable
- Hydraulic-Variable Power-Assist Steering
- GVWR: 5,200 lbs
- Wheels: 19" x 7" Chrome-Clad Aluminum$1,300
- Tires: P235/55R19 AS BW
- Radio: Color Touch AM/FM Stereo w/Navigation$495
- SiriusXM Satellite Radio
- Intellilink w/Bluetooth
Included Options
- Front License Plate Bracket$15
Detailed Specifications
- 1-touch down
- Air conditioning
- Auto-dimming rearview mirror
- Automatic temperature control
- Driver door bin
- Driver vanity mirror
- Emergency communication system: OnStar Directions & Connections
- Front beverage holders
- Illuminated entry
- Navigation system
- Passenger door bin
- Passenger vanity mirror
- Power windows
- Rear beverage holders
- Rear door bins
- Remote engine start: keyfob
- Remote keyless entry
- Speed control
- Telescoping steering wheel
- Tilt steering wheel
- Alloy wheels
- Four wheel independent suspension
- Front anti-roll bar
- Power steering
- Rear anti-roll bar
- Speed-sensing steering
- 1st row LCD monitors: 1
- AM/FM radio: SiriusXM
- CD player
- CD-MP3 decoder
- Primary LCD size: 7.0"
- Radio data system
- Smart device integration: OnStar RemoteLink
- Speaker type: Pioneer
- Speakers: 8
- Steering wheel mounted audio controls
- Turn-by-turn navigation directions: OnStar Turn-by-Turn Navigation
- Wireless phone connectivity: Bluetooth
- Front center armrest
- Front seats: bucket
- Heated front seats
- Leather upholstery
- Max seating capacity: 5
- Power 2-way driver lumbar support
- Power driver seat
- Rear seat center armrest
- Rear seats: bench
- Rear seats Folding position: fold forward seatback
- Split folding rear seat
- Cylinder configuration: V-6
- Drive type: front-wheel
- Engine liters: 3.6
- Engine location: front
- Fuel economy city: 17mpg
- Fuel economy combined: 26mpg
- Fuel economy highway: 24mpg
- Fuel tank capacity: 18.0gal.
- Horsepower: 301hp @ 6,500RPM
- Manual-shift auto
- Mode select transmission
- Number of valves: 24
- Recommended fuel: Regular Unleaded
- Torque: 272 lb.-ft. @ 4,800RPM
- Transmission: 6 speed automatic
- Variable intake manifold
- Variable valve control
- Approach angle: 15 deg
- Departure angle: 23 deg
- Ground clearance (min): 175mm (6.9")
- Ramp breakover angle: 17 deg
- Bumpers: body-color
- Heated door mirrors
- Power door mirrors
- Spoiler
- Tailpipe finisher: polished
- Trailer sway control
- Compression ratio: 11.50 to 1
- Curb weight: 1,829kg (4,032lbs)
- Engine bore x stroke: 94.0mm x 85.6mm (3.70" x 3.37")
- Engine displacement: 3.6 L
- Engine horsepower: 301hp @ 6,500RPM
- Engine torque: 272 lb.-ft. @ 4,800RPM
- Exterior body width: 1,849mm (72.8")
- Exterior height: 1,684mm (66.3")
- Exterior length: 4,707mm (185.3")
- Front headroom: 1,011mm (39.8")
- Front hiproom: 1,400mm (55.1")
- Front legroom: 1,046mm (41.2")
- Front shoulder room: 1,415mm (55.7")
- GVWR: 2,404kg (5,300lbs)
- Interior cargo volume: 895 L (32 cu.ft.)
- Interior maximum cargo volume: 1,809 L (64 cu.ft.)
- Passenger volume: 2,820L (99.6 cu.ft.)
- Payload: 527kg (1,162lbs)
- Rear headroom: 996mm (39.2")
- Rear hiproom: 1,303mm (51.3")
- Rear legroom: 1,013mm (39.9")
- Rear shoulder room: 1,405mm (55.3")
- Towing capacity: 1,588kg (3,500lbs)
- Turning radius: 6.5m (21.3')
- Wheelbase: 2,858mm (112.5")
- Compass
- Delay-off headlights
- Display: analog
- Exterior parking camera rear
- Front fog lights
- Front reading lights
- Fully automatic headlights
- Low tire pressure warning
- Outside temperature display
- Rear window defroster
- Rear window wiper
- Tachometer
- Trip computer
- Variably intermittent wipers
- 4 wheel disc brakes
- ABS brakes
- Brake assist
- Dual front impact airbags
- Dual front side impact airbags
- Electronic stability
- Ignition disable
- Occupant sensing airbag
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Security system
- Tracker system: OnStar Directions & Connections
- Traction control
Standard Features
- 155 Amp Alternator
- 2.77 Axle Ratio
- 615 CCA Battery w/Rundown Protection
- Dual Exhaust w/Premium Tips
- E10 Fuel Capable
- Hydraulic-Variable Power-Assist Steering
- GVWR: 5,200 lbs
- Tires: P235/55R19 AS BW
- SiriusXM Satellite Radio
- Intellilink w/Bluetooth
- Single-Zone Automatic Climate Control
- Intellilink w/Bluetooth
- Remote Vehicle Start
- Heated Driver & Front Passenger Seats
- Wheels: 17" x 7" Aluminum
- 8-Way Power Driver Seat Adjuster
- Heated Driver & Front Passenger Seats
- Tires: P225/65R17 AS BW
Dealer Notes
KBB.com Consumer Reviews

Overall3.9Out of 5
- 5.0
Double DD
By Anonymous Reviewer | on 7/22/2026 12:51:18 AM
Overall satisfaction rating on 1-5 scale would be 4.5 with minor issues related to Bluetooth function. Engine performance is comparable to other SUV models on the road with driving speed and handling an overall 5. Have driven vehicle up to 100 mph on open road with superb handling and maneuverability. Overall rating 5. Comfort rating 5 as related to long trips in excess of 400 miles, steering wheel tilt excellent, seat comfort excellent and dash board access overall 5.… - 5.0
Great Car
By LAURA | on 5/20/2026 9:30:41 PM
We have had no mechanical issues with this vehicle. We have owned it for 5 years. Tows great. Roomy. Good engine. Air flow could be better.… - 5.0
2012 GMC Terrain
By William R | on 5/8/2026 12:36:41 AM
Great vehicle. Very comfortable ride front and back seats. Decent gas mileage, reliable, nice options. Handling is great for travelling. Decent amount of storage capacity.…
All reviews on KBB.com
Based on 301 consumer ratings for 2010–2017 models. | Privacy
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