New
2026
GMC
Terrain
AWD 4dr AT4
VIN
3GKALYEG8TL178511
Stock Number
T26
- MSRP $43,930
- MSRP $43,930
See Important Disclosures Here
New 2026 GMC Terrain AWD 4dr AT4
Gallery
Dealership Photos
Manufacturer Photos
May not represent actual vehicle (options, colors, trim and body style may vary).
Current Offers
- MSRP $43,930
Available Specials
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Specifications
- Interior Forest Storm W/mahogany Accents
- VIN 3GKALYEG8TL178511
- Exterior Volcanic Red Tintcoat
- Stock Number T26
- Transmission Automatic
- Location O'Neil Buick GMC
- Engine 1.5L DOHC
- Fuel Type Gas
Only 5 vehicles like this remaining
Specifications
Entertainment
- 15" diagonal Premium GMC Infotainment System high contrast display with Google Built-In compatibility including navigation capability, color touch-screen, multi-touch display, connected apps, personalized for each driver's settings, Natural Voice Recognition and Phone Integration for Wireless Apple CarPlay/Wireless Android Auto for compatible phones
- 5G vehicle connectivity (Terms and limitations apply. See onstar.com or dealer for details.)
- Active Noise Cancellation, noise control system
- Audio system feature, 6-speaker system
- Google Built-In provides navigation capability, connected apps, personalized profiles for each driver's settings and Natural Voice Recognition
- Infotainment, High
- SiriusXM with 360L Trial Subscription. SiriusXM with 360L transforms your customers' ride with our most extensive and personalized radio experience on the road. (IMPORTANT: The SiriusXM trial subscription is not provided on vehicles that are ordered for Fleet Daily Rental ("FDR") use. Trial subscription is subject to the SiriusXM Customer Agreement and privacy policy, visit siriusxm.com which includes full terms and how to cancel. All fees, content, features, and availability are subject to change. Some features require GM connected vehicle services.)
- Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
- Wireless Apple CarPlay/Wireless Android Auto
- Wireless Phone Charging for portable devices
Exterior
- Door handles, body-color
- Fog lamps, front, LED
- Glass, deep-tinted, rear
- Headlamps, upper, animated walk-up and departure lighting
- Heated wiper park
- IntelliBeam, automatic high beam on/off
- Liftgate, AutoSense, hands-free power programmable
- Mirror caps, high gloss Black
- Mirrors, outside heated power-adjustable, manual-folding
- Roof rails
- Shutters, front upper and lower grille, active
- Tail lamps, upper, animated walk-up and departure lighting
- Tire, compact spare, T125/70R17, blackwall
- Tires, 235/65R17, all-terrain
- Wheel, spare, 17" (43.2 cm) steel
- Wheels, 17" (43.2 cm) Dark Machined aluminum
- Window, rear side, solar absorbing, privacy tinting
- Wipers, Rainsense
Interior
- Adaptive Cruise Control
- Air conditioning, dual-zone automatic climate control with individual climate settings for driver and front passenger
- Air filter, pollutant
- Air vents, 2nd row
- Armrest, rear center, fold-down with 2 cupholders
- Carpeted load floor
- Driver Information Center 11" diagonal multi-color digital high-contrast display
- Floor mats, carpeted rear (Deleted when (PDH/PDK/RIA/VAV) are ordered.)
- Floormats, carpeted, front Deleted when (PDH/PDK/RIA/VAV) are ordered.
- Headrest, rear center
- Keyless Open and Start
- Map pocket, driver seatback
- Map pocket, front passenger seatback
- Mirror, inside rearview, manual tilt, day/night
- Power outlet, cargo area auxiliary, 12-volt
- Remote Start
- Remote panic alarm
- Seat adjuster, 2-way power driver lumbar control
- Seat adjuster, driver 8-way power
- Seat adjuster, front passenger 4-way manual
- Seat trim, Cloth/CoreTec
- Seats, front bucket
- Seats, heated driver and front passenger
- Sensor, cabin humidity and windshield temperature
- Speedometer, miles/kilometers
- Steering wheel, heated
- Steering wheel, sport-style
- Sunglass storage, overhead
- USB ports, 2 type-C, located on back of center console, charge-only
- USB ports, 2, one type A and one type-C, data/charge, located in the front area of the center console
- Universal Home Remote includes garage door opener, 3-channel programmable
- Visors, driver and front passenger illuminated vanity mirrors covered
- Windows, express up/down driver and express down all passengers
Mechanical
- All-wheel drive
- Alternator, 130 amps
- Automatic Stop/Start
- Axle, 3.47 final drive ratio (AWD models only.)
- Battery, 70AH, 12V, 760 cold-cranking amps
- Brake lining wear indicator
- Brake rotor, FNC
- Brakes, 16" front sliding caliper disc, 16" rear sliding caliper disc
- Capless fuel fill
- Drive Mode Selector
- Engine, 1.5L Turbo DOHC 4-cylinder, SIDI, VVT (175 hp [131.3 kW] @ 5800 rpm, 203 lb-ft of torque [275.0 Nm] @ 2000 - 4000 rpm).
- Exhaust, single-outlet stainless-steel, turned-down, hidden
- Front Skid Plate, steel underbelly shield
- Fuel, gasoline, E15
- GVWR, 4850 lbs. (2200 kg)
- Mechanical jack with tools
- Suspension, front, MacPherson strut and rear 4-link (Off-road tuned suspension.)
- Trailer hitch, factory installed
- Transmission, 8-speed automatic, electronically-controlled with overdrive includes Driver Shift Control
Safety
- 3 Years OnStar One (Requires (UE1) OnStar. Safety Services, WI-FI, and In-Vehicle Apps, all connected by OnStar. Info at OnStar.com/Plans After initial 3-year period, requires paid OnStar plan. OnStar services vary by vehicle and model and require an active service plan, working electrical system, cell reception and GPS signal. See onstar.com for details and limitations. Terms apply.)
- Airbags, Dual-stage frontal airbags for driver and front passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Head-curtain airbags for front and rear outboard seating positions; Includes front outboard Passenger Sensing System for frontal passenger airbag (Always use seat belts and 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.)
- Blind Zone Steering Assist
- Buckle to Drive prevents vehicle from being shifted out of Park until driver seat belt is fastened; times out after 20 seconds and encourages seat belt use
- Display, automatic occupant sensing
- Enhanced Automatic Emergency Braking
- Following Distance Indicator
- Forward Collision Alert
- Front Pedestrian and Bicyclist Braking
- HD Rear Vision Camera
- Hill Descent Control
- Intersection Automatic Emergency Braking
- Lane Keep Assist with Lane Departure Warning, enhanced
- Occupant Presence Detection, front and rear
- OnStar Basics (OnStar Fleet Basics for Fleet) Drive confidently with core OnStar services including remote commands, built-in voice assistance, real-time traffic and navigation, and Automatic Crash Response to help if you're in need. (Requires (UE1) OnStar. OnStar Basics includes remote commands, Navigation, Voice Assistance, and Automatic Crash Response, for eligible vehicles with compatible software. OnStar Basics is standard for 8 years; OnStar plan, working electrical system, cell reception and GPS signal required. OnStar links to emergency services. Service coverage varies with conditions and location. Service availability, features and functionality vary by device and software version. See onstar.com for details and limitations.)
- OnStar services capable (See onstar.com for details and limitations. Services vary by model. Service plan required.)
- Passenger Sensing System sensor indicator inflatable restraint, front passenger/child presence detector (Always use seat belts and 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.)
- Rear Cross Traffic Braking
- Rear Park Assist
- Rear Seat Reminder
- Reverse Automatic Braking
- Safety Alert Seat
- Seat belt restraint pretensioner, rear
- Side Bicyclist Alert
- 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
- Vehicle health management provides advanced warning of vehicle issues
Warranty
- <<< Preliminary 2026 Warranty >>>
- Basic: 3 Years/36,000 Miles
- Corrosion: 3 Years/36,000 Miles Rust-Through 6 Years/100,000 Miles
- Drivetrain: 5 Years/60,000 Miles Certain commercial, government, and qualified fleet vehicles: 5 years/100,000 miles
- Maintenance: First Visit: 12 Months/12,000 Miles
- Roadside Assistance: 5 Years/60,000 Miles Certain commercial, government, and qualified fleet vehicles: 5 years/100,000 miles
Featured Equipment
- 2-Way Power Driver Lumbar Seat Adjuster
- 2-Way Power Front Passenger Lumbar Seat Adjuster
- 3.47 Final Drive Axle Ratio
- 4-Wheel Disc Brakes
- 6 Speakers
- 6-Speaker Audio System Feature
- 8-Way Power Driver Seat Adjuster
- 8-Way Power Passenger Seat Adjuster
- ABS brakes
- AM/FM radio: SiriusXM
- Air Conditioning
- Alloy wheels
- Auto High-beam Headlights
- Automatic temperature control
- Brake assist
- Bumpers: body-color
- Cloth/Core Tec Seat Trim
- Compass
- Convenience Package III
- Delay-off headlights
- Driver & Front Passenger Heated Seats
- Driver door bin
- Driver vanity mirror
- Dual front impact airbags
- Dual front side impact airbags
- Electronic Stability Control
- Emergency communication system: OnStar and GMC connected services capable
- Four wheel independent suspension
- Front Bucket Seats
- Front Center Armrest
- Front Passenger 4-Way Manual Seat Adjuster
- Front anti-roll bar
- Front beverage holders
- Front dual zone A/C
- Front fog lights
- Front reading lights
- Fully automatic headlights
- Garage door transmitter
- HD Surround Vision
- Heated Rear Outboard Seats
- Heated door mirrors
- Heated front seats
- Heated steering wheel
- Illuminated entry
- Low tire pressure warning
- Memory Package
- Navigation System
- Occupant sensing airbag
- Outside temperature display
- Overhead airbag
- Overhead console
- Panic alarm
- Panoramic Power Sunroof w/Sunshade
- Passenger door bin
- Passenger vanity mirror
- Power Liftgate
- Power door mirrors
- Power driver seat
- Power steering
- Power windows
- Preferred Equipment Group 4SB
- Radio data system
- Radio: Premium GMC Infotainment System
- Rain sensing wipers
- Rear Camera Mirror
- Rear Camera Mirror Washer
- Rear Pedestrian Alert
- Rear air conditioning
- Rear anti-roll bar
- Rear seat center armrest
- Rear window defroster
- Rear window wiper
- Remote keyless entry
- Security system
- SiriusXM Trial Subscription
- Speed control
- Speed-sensing steering
- Split folding rear seat
- Spoiler
- Sport steering wheel
- Steering wheel mounted audio controls
- Tachometer
- Technology Package II
- Telescoping steering wheel
- Tilt steering wheel
- Traction control
- Traffic Sign Recognition
- Trip computer
- Variably intermittent wipers
- Ventilated Driver Seat
- Ventilated Front Passenger Seat
- Wheels: 17" Dark Machined Aluminum
- Wireless Apple CarPlay/Wireless Android Auto
Purchase Inquiry
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Vehicle At A Glance
- Fuel Economy * 24 city / 28 hwy
- Mileage 6 MILES
- Transmission Automatic
- Exterior Color Volcanic Red Tintcoat
- Interior Color Forest Storm W/mahogany Accents
- Engine Data 1.5L DOHC
- Heated Front Seat(s)
- Bluetooth Connection
- WiFi Hotspot
Vehicle Description
Volcanic Red Tintcoat 2026 GMC Terrain AT4 AWD 8-Speed Automatic with Overdrive 1.5L DOHC
This 2026 GMC Terrain AT4 in Volcanic Red Tintcoat features:
O'Neil Buick GMC in Warminster serving Philadelphia since 1965. See the rest of our inventory at ONEILBUICKGMC.COM. $750 - See dealer for details. Must qualify. Exp. 09/30/2025 $1,000 - Discount available for everyone. See dealer for details. Exp. 11/30/2025
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While we make every effort to ensure the data listed here is correct, there may be instances where some of the options or vehicle features may be listed incorrectly as we get data from multiple data sources. PLEASE MAKE SURE to confirm the details of this vehicle with the dealer to ensure its accuracy. Dealer cannot be held liable for data that is listed incorrectly.
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MPG estimates on this website are EPA estimates; your actual mileage may vary. For used vehicles, MPG estimates are EPA estimates for the vehicle when it was new. The EPA periodically modifies its MPG calculation methodology; all MPG estimates are based on the methodology in effect when the vehicles were new (please see the “Fuel Economy” portion of the EPA’s website for details, including a MPG recalculation tool).
The features and options listed are for the new 2026 GMC Terrain and may not apply to this specific vehicle.
Learn More About This New 2026 GMC Terrain Suv near Philadelphia
Choose O'Neil GMC for the best deal on this GMC Terrain AWD 4dr AT4. This model comes equipped with a 1.5L DOHC engine, Automatic transmission, and is finished in Red paint. Regardless of what you're looking for in a vehicle, you can be sure that our sales department will assist you with finding the perfect model for your lifestyle. Our finance experts are prepared to help find the lease or finance program that is right for you. We are located at 869 W STREET RD in WARMINSTER, PA 18974-3126, only a short trip away from Philadelphia, Lansdale, and Ambler. Get in touch with us at or visit us to test drive this GMC Terrain today.