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1620 East Homer Adams Pkwy Alton, IL 62002

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2023 GMC Terrain OVERVIEW Overview Icon

2023 GMC Terrain in Alton

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  • 1.5L Turbocharged Engine
  • Traction Select System
  • GMC Pro Safety
  • Available Terrain Pro Safety Plus
2023 GMC Terrain Main Img

2023 GMC Terrain MODELS

  • Terrain SLE

    Terrain SLE

  • Terrain SLT

    Terrain SLT

  • Terrain AT4

    Terrain AT4

  • Terrain Denali

    Terrain Denali

GMC Terrain Dealer in Alton

2023 GMC Terrain PERFORMANCE Performance Icon

2023 GMC Terrain performance

AVAILABLE AWD TRACTION SELECT SYSTEM

Features the following modes:

  • FWD: Optimizes fuel economy in normal driving conditions by mechanically disconnecting the rear axle and eliminating the drag it causes
  • AWD: Actively sends power to the front and rear wheels to optimize traction on dry, wet, or snow- and ice-covered roads
  • OFF-ROAD: Adjusts the AWD system, traction control and stability control to improve traction and driving dynamics on dirt, gravel or sand
2023 GMC Terrain performance

FWD TRACTION SELECT SYSTEM

Driving conditions are constantly changing, and the Traction Select System helps you adapt with:

  • Real-time adjustments for optional capability
  • Normal mode on all FWD models
  • Improved vehicle acceleration on snow- and ice-covered roads
2023 GMC Terrain performance

1.5L TURBOCHARGED ENGINE

This engine boasts undeniable capability:

  • 9-speed transmission
  • 173 horsepower
  • 203 lb.-ft. of torque

2023 GMC Terrain APPEARANCE Appearance Icon

2023 GMC Terrain Appearance Main Img
2023 GMC Terrain appearance

ELEVATION EDITION

Available on SLE & SLT.
Key Features:

  • New 19" Gloss-Black Painted Aluminum Wheels
  • Black Center Caps with Red GMC Lettering
  • Darkened Front Grille
  • Black Roof Side Rails
  • Black Exterior Accents and Mirror Caps
  • Black Exterior Badging
2023 GMC Terrain appearance

AT4

  • GMC Signature C-shape Design
  • Black Chrome Exterior Accents and Finish
  • Hands-free Programmable Power Liftgate with LED Logo Projection
2023 GMC Terrain appearance

Denali

  • Denali Chrome Details
  • Multidimensional Denali Grille
  • Heated, Power-Adjustable Mirrors with LED Turn-Signal Indicators

2023 GMC Terrain COMFORT Comfort Icon

2023 GMC Terrain comfort

ROOM FOR EVERYONE AND EVERYTHING

The GMC Terrain’s versatile seating offers the required space to transport the family, or objects up to 8 feet long.

2023 GMC Terrain comfort

EXCELLENT CRAFTSMANSHIP

SLE & SLT

  • Fold-Flat Front-Passenger Seat
  • Real Aluminum Trim
  • Heated Steering Wheel (SLT Only)
  • Available Heated Front Seats
  • Available SkyScape Sunroof
2023 GMC Terrain comfort

ALEXA BUILT-IN

With available Alexa Built-In, you can ask Alexa to stream your favorite music, get directions, make calls, change your radio stations and more. Ask anything. Alexa’s on board. Learn more on GMC Life.

2023 GMC Terrain comfort

AVAILABLE WIRELESS CHARGING

Keep a compatible smartphone powered up on the go with a convenient center console charging pad. No cables necessary. Standard on Denali.

2023 GMC Terrain SAFETY & WARRANTY Safety Icon

PRO GRADE PROTECTION

Standard on every new GMC - GMC Pro Grade Protection has you truly protected with features and services including:

  • 3-year / 36,000-mile Bumper-to-Bumper Limited Warranty
  • 5-year / 60,000-mile Powertrain Limited Warranty
  • 5-year / 60,000-mile Roadside Assistance & Courtesy Transportation
  • 3-year / 36,000-mile Corrosion Protection
  • 6-year / 100,000-mile Rust-Through Protection
  • First maintenance visit
2023 GMC Terrain Safety Main Img
2023 GMC Terrain safety

LANE CHANGE ALERT WITH SIDE BLIND ZONE ALERT

This feature can provide side-mirror visual alerts when a detected moving vehicle is quickly approaching or is in your side blind zone. It can help you avoid lane-change collisions. Available on SLE, SLT and AT4 with the available Terrain Pro Safety Plus package.

2023 GMC Terrain safety

REAR CROSS TRAFFIC ALERT

This feature can warn you of detected left or right cross traffic behind your vehicle when you’re in Reverse.

2023 GMC Terrain safety

REAR PARK ASSIST

This feature provides distance alerts to nearby detected objects behind your vehicle to help you park and avoid collisions at low speeds. Rear Park Assist is available on SLE, SLT and AT4. Rear Park Assist is standard on Denali.

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