2020 GMC Terrain SLE Diesel specs & colors

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Showing the 2020 GMC Terrain FWD 4dr SLE Diesel *Ltd Avail*

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Key specs

Color options



Medium Ash Gray



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  • Includes Standard Equipment


EPA Classification 2WD Sport Utility Vehicle

Front Wheel Size 17 x 7.0 in
Rear Wheel Size 17 x 7.0 in
Spare Wheel Size 16 X -TBD- in
Front Wheel Material Aluminum
Rear Wheel Material Aluminum
Spare Wheel Material Steel

Cold Cranking Amps @ 0° F (Primary) N/A
Maximum Alternator Capacity (amps) N/A

Engine Type Turbocharged Diesel I4
Displacement 1.6L/98
SAE Net Horsepower @ RPM 137 @ 3750
SAE Net Torque @ RPM 240 @ 2000

EPA Fuel Economy Est - Hwy 39 (2019) MPG
Cruising Range - City 417.20 mi
EPA Fuel Economy Est - City 28 (2019) MPG
Fuel Economy Est-Combined 32 (2019) MPG
Cruising Range - Hwy 581.10 mi
EPA MPG Equivalent - City N/A
EPA MPG Equivalent - Hwy N/A
EPA MPG Equivalent - Combined N/A
Estimated Battery Range N/A mi

Drivetrain Front Wheel Drive
Trans Type 6
Trans Description Cont. Automatic
Trans Description Cont. Again N/A
First Gear Ratio (:1) 4.58
Second Gear Ratio (:1) 2.96
Third Gear Ratio (:1) 1.91
Fourth Gear Ratio (:1) 1.44
Fifth Gear Ratio (:1) 1.00
Sixth Gear Ratio (:1) 0.74
Reverse Ratio (:1) 2.90
Final Drive Axle Ratio (:1) 2.89
Transfer Case Gear Ratio (:1), High N/A
Transfer Case Gear Ratio (:1), Low N/A

Suspension Type - Front MacPherson Strut
Suspension Type - Rear 4-Link
Suspension Type - Front (Cont.) N/A
Suspension Type - Rear (Cont.) N/A

Brake Type Pwr
Brake ABS System 4-Wheel
Brake ABS System (Second Line) N/A
Disc - Front (Yes or ) Yes
Disc - Rear (Yes or ) Yes
Front Brake Rotor Diam x Thickness 11.8 x -TBD- in
Rear Brake Rotor Diam x Thickness 11.3 x -TBD- in
Drum - Rear (Yes or ) N/A

Fuel Tank Capacity, Approx 14.9 gal
Aux Fuel Tank Capacity, Approx N/A gal

Steering Type N/A
Steering Ratio (:1), Overall N/A
Lock to Lock Turns (Steering) N/A
Turning Diameter - Curb to Curb 37.4 ft
Turning Diameter - Wall to Wall N/A ft

Front Tire Size P225/65R17
Rear Tire Size P225/65R17
Spare Tire Size T135/70R16

Dead Weight Hitch - Max Trailer Wt. 1500 lbs
Dead Weight Hitch - Max Tongue Wt. 150 lbs
Wt Distributing Hitch - Max Trailer Wt. 1500 lbs
Wt Distributing Hitch - Max Tongue Wt. 150 lbs
Maximum Trailering Capacity N/A lbs

Base Curb Weight 3632 lbs
Curb Weight - Front N/A lbs
Curb Weight - Rear N/A lbs
Maximum Payload Capacity N/A lbs
Curb Weight N/A lbs
Total Option Weight 0.00 lbs

Passenger Capacity 5
Passenger Volume 103.2 ft³
Front Head Room 40.0 in
Front Leg Room 40.9 in
Front Shoulder Room 57.2 in
Front Hip Room 54.4 in
Second Head Room 38.5 in
Second Leg Room 39.7 in
Second Shoulder Room 55.6 in
Second Hip Room 51.8 in
Wheelbase 107.3 in
Length, Overall 182.3 in
Width, Max w/o mirrors 72.4 in
Height, Overall 65.4 in
Track Width, Front 62.3 in
Track Width, Rear 62.5 in
Min Ground Clearance 6.90 in
Rear Door Opening Height N/A in
Rear Door Opening Width N/A in
Cargo Area Length @ Floor to Seat 1 N/A in
Cargo Area Length @ Floor to Seat 2 N/A in
Cargo Area Length @ Floor to Seat 3 N/A in
Cargo Area Width @ Beltline N/A in
Cargo Box Width @ Wheelhousings N/A in
Cargo Box (Area) Height N/A in
Liftover Height N/A in
Cargo Volume to Seat 1 63.3 ft³
Cargo Volume to Seat 2 29.6 ft³
Cargo Volume to Seat 3 N/A ft³

4G LTE Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.) Standard
Audio system, 7" diagonal GMC Infotainment System includes multi-touch display, AM/FM stereo, includes Bluetooth streaming audio for music and most phones; featuring Android Auto and Apple CarPlay capability for compatible phones (STD) Standard
Bluetooth for phone, personal cell phone connectivity to vehicle audio system Standard
Antenna, roof-mounted shark fin Standard
Audio system feature, 6-speaker system Standard
SiriusXM Radio, delete Standard

Luggage rack, side rails, roof-mounted (Black painted side rails.) Optional
Tail lamps, LED signature Standard
Mirrors, outside heated power-adjustable, manual-folding Standard
Mirror caps, body-color Optional
Wheels, 17" x 7" (43.2 cm x 17.8 cm) Silver painted aluminum Standard
Wheel, spare, 16" (40.6 cm) steel Optional
Glass, deep-tinted, rear Standard
Liftgate, rear power programmable Optional
Door handles, body-color Standard
Glass, acoustic, laminated windshield Standard
Headlamp control, automatic on and off Standard
Active Noise Cancellation, noise control system Standard
Headlamps, automatic delay Standard
Headlamps, high intensity discharge with C-shaped lighting Standard
Tires, P225/65R17 all-season blackwall Standard
Tire, spare, T135/70R16 blackwall Optional
Trim, Black lower body Standard

Compass display, located in the Driver Information Center Optional
Seat, front passenger 4-way manual, fore/aft, up/down with recline Standard
Seat trim, premium cloth Standard
USB charging-only ports, 2, located on the rear of the center console Standard
Air vents, 2nd row Standard
Map pocket, front passenger seatback Standard
Air conditioning, dual-zone automatic climate control with individual climate settings for driver and right-front passenger Optional
Windows, power with front passenger Express-Down Standard
Driver Information Center monitors 26 various systems including, Vehicle Information Menu (oil life, tire pressure, standard/metric units) and Trip Information Menu (trip 1, trip 2, fuel range, average fuel economy, instant fuel economy, average vehicle speed) and compass display Standard
Windows, power with rear Express-Down Standard
Sunglass storage, overhead Standard
Keyless Start, push-button Standard
Power outlet, front auxiliary, 12-volt Standard
Remote Start Optional
Assist handle, driver Standard
Seatback, passenger side, flat-folding Standard
Cruise control, electronic with set and resume speed Standard
Map pocket, driver seatback Standard
Seats, heated driver and front passenger Optional
Steering wheel controls, mounted audio and phone interface Standard
Seating, 5-passenger Standard
Head restraints, 2-way adjustable (up/down), front Standard
Speedometer, miles/kilometers Standard
Assist handles, rear outboard Standard
Seat, driver 8-way power with 2-way power lumbar Optional
GMC Connected Access capable (Subject to terms. See onstar.com or dealer for details.) Standard
Door locks, power programmable with lockout protection Standard
Seat, power driver lumbar control Optional
Seats, front bucket (STD) Standard
Heater, electric, auxiliary cabin Optional
Remote panic alarm Standard
Power outlet, cargo area auxiliary, 12-volt Standard
Theft-deterrent system, unauthorized entry Standard
Floor mats, carpeted rear Optional
Assist handle, front passenger Standard
Floor mats, carpeted front Standard
Seat, rear 60/40 split-folding with center armrest Standard
USB data ports, 2, one type-A and one type-C includes auxiliary input jack, located in front center storage bin Standard
Display, 4.2" multi-color driver information screen (When (Y29) Infotainment Package I is ordered, includes enhanced capability with audio, phone and navigation.) Optional
Seat release levers, 2nd row mechanical release levers in cargo area Optional
Rear Seat Reminder Standard
Keyless Open, includes extended range Remote Keyless Entry Standard
Steering wheel, leather-wrapped 4-spoke Standard
Mirror, inside rearview auto-dimming Optional
Sensor, cabin humidity Standard
Window, power with driver Express-Up/Down Standard

Fuel, diesel B20 Optional
Exhaust, single outlet Standard
Mechanical jack with tools Optional
Axle, 2.89 final drive ratio Optional
Filter, Diesel particle Optional
Front wheel drive Standard
Brake, electronic parking Standard
Exhaust, selective catalytic reduction system Optional
Trailering provisions, 1500 lbs. (680 kg) Standard
Transmission, 6-speed automatic, electronically-controlled with overdrive (STD) Optional
Driver Shift Controls Standard
Electronic Precision Shift, button and trigger based transmission interface Standard
Engine, 1.6L Turbo Diesel DOHC 4-cylinder (137 hp [102.0 kW] @ 3750 rpm, 240 lb-ft of torque [325.0 N-m] @ 2000 rpm) (STD) (FWD models only.) Optional
Suspension, rear 4-link, non-isolated Standard
Brakes, 4-wheel antilock, 4-wheel disc, 11.8" front and 11.3" rear Standard
Brake lining, high-performance, Duralife Standard
Engine control, stop-start system Standard
Suspension, front MacPherson strut Standard

Driver Convenience Package includes (BTV) Remote Start, (CJ2) dual-zone automatic climate control, (KA1) driver and front passenger heated seats, (AG1) 8-way power driver seat adjuster, (AL9) driver power lumbar control and (V2P) roof-mounted luggage rack side rails Optional
GMC Pro Safety includes (UHY) Automatic Emergency Braking, (UEU) Forward Collision Alert, (UHX) Lane Keep Assist with Lane Departure Warning, (UE4) Following Distance Indicator, (UKJ) Front Pedestrian Braking and (TQ5) IntelliBeam headlamps Standard

Headlamp control, IntelliBeam auto high beam Standard
Automatic Emergency Braking Standard
Hill Descent Control Standard
Tire Pressure Monitor manual learn with Tire Fill Alert Standard
StabiliTrak, stability control system with Traction Control Standard
Daytime Running Lamps, LED signature Standard
Forward Collision Alert Standard
Passenger Sensing System sensor indicator inflatable restraint, front passenger/child/presence detector (Always use seat belts and the correct child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Horn, dual-note Standard
Following Distance Indicator Standard
Rear Vision Camera, integrated into audio system display Standard
Airbags, dual-stage frontal, and thorax side-impact driver and front passenger, and roof-rail side-impact, front and rear outboard seating positions (Always use seat belts and the correct child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.) Standard
Front Pedestrian Braking Standard
Teen Driver a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to help encourage safe driving behavior. It can limit certain available vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report card gives you information on driving habits and helps you to continue to coach your new driver Standard
OnStar and GMC connected services capable (Terms and limitations apply. See onstar.com or dealer for details.) Standard
Lane Keep Assist with Lane Departure Warning Standard

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