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  • The 2018 GMC Sierra 1500 All Terrain and All Terrain X pickup trucks.
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EXTERIOR

Take one look at the 2018 GMC Sierra 1500 All Terrain pickup truck packages and you’ll feel the draw of the road less travelled. With aggressive exterior styling, high-performance LED lighting options and advanced off-road technologies, Sierra All Terrain and All Terrain X trucks provide two premium options for taking your full-size truck experience to a new level of performance.

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  • Exterior of the 2018 GMC Sierra All Terrain X pickup truck.
  • Exterior of the 2018 GMC Sierra All Terrain pickup truck.
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BOLD EXTERIOR PRESENCE

Aggressive exterior styling and striking accents set All Terrain and All Terrain X apart from anything else on or off the road.

 

  • All Terrain grille insert with black chrome accents
  • Monochromatic bumpers and grille
  • Exclusive All Terrain badging
  • All Terrain X features a black sport bar (supports available accessory LED lights1)

 

HIGH-TECH LIGHTING

High-tech lighting options help illuminate every adventure.

 

  • Standard HID headlamps with LED signature lighting
  • Standard LED tail lamps
  • Standard thin profile LED fog lamps
  • All Terrain X includes High-performance LED headlamps

INTERIOR

Entering the Sierra All Terrain truck, you’re greeted by the same rugged styling and off-road sensibilities that create its striking exterior. As with any other GMC vehicle, your interior experience is defined by premium materials and attention to detail.


Interior of the 2018 Sierra 1500 All Terrain pickup truck.

PREMIUM COMFORTS

Even in the rough, the Sierra All Terrain packages never leave you and your passengers wanting for the comforts you expect from a GMC full-size pickup truck.

 

  • Standard heated front bucket seats
  • Standard leather-appointed seats
  • Standard Bose® sound system


RUGGED REFINEMENT

All Terrain and All Terrain X truck interiors embody GMC Professional Grade through premium yet durable materials.

 

  • Durable easy-to-clean interior surfaces
  • Real aluminum trim
  • All-weather floor liners



PERFORMANCE

All Terrain and All Terrain X pickup trucks combine Professional Grade engineering and aggressive attitude for enhanced traction and off-road handling.

Performance of the 2018 GMC Sierra All Terrain X on a dirt country road.

OFF-ROAD READY

4x4 is just the beginning. Sierra All Terrain truck models arrive with impressive off-road hardware.

 

  • Z71 Off-Road Suspension Package with monotube Rancho® shock absorbers
  • Protective underbody shield
  • All Terrain X includes MT rated 18” Goodyear Wrangler DuraTrac® tires
  • Off-road Inclinometer
  • Hill Descent Control

 

POWERTRAIN PERFORMANCE

The Sierra All Terrain and All Terrain X pickup trucks were designed to push the limits. In true GMC fashion, you’ll have plenty of capability for whatever the road may hold.

 

  • 5.3L V8 engine; 355 hp at 5600 rpm; 383 lb.-ft. of torque at 4100 rpm
  • Standard 4x4
  • AutotracTM 4x4 transfer case
  • High-capacity air filter

 


ENTERTAINMENT & CONNECTIVITY

GMC Sierra All Terrain packages arrive complete with the latest technologies. Innovations like wireless charging mat2, compatible smartphone integration with the GMC Infotainment System3 and OnStar® 4G LTE with built-in Wi-Fi® hotspot4 make your drive an inspired experience.

 

The Sierra All Terrain has available OnStar 4G LTE connectivity with built-in Wi-Fi hotspot.

REAR VISION CAMERA

Take the adventure out of backing up or parking your All Terrain. The standard Rear Vision Camera gives you a clearer view of objects or vehicles behind you displayed on the high-definition colour touch-screen.

INFOTAINMENT SYSTEM3 WITH AVAILABLE NAVIGATION5

Featuring voice commands, multiple map views and seamless integration with SiriusXMTM6. The Sierra All Terrain’s available navigation5 system easily gets you where you need to go.

 

  • Customizable home screen
  • Intuitive voice commands
  • Bluetooth®7 connectivity
  • Smartphone integration for hands-free calling and phone book access
  • Stream Internet radio from your smartphone

ONSTAR 4G LTE WITH BUILT-IN WI-FI HOTSPOT4

The Sierra All Terrain and All Terrain X offer OnStar® 4G LTE with built-in Wi-Fi® hotspot4, so you can stay connected to the Internet as you go. It’s ready to connect to your compatible devices, giving you an integrated and customizable in-vehicle experience.

 


COMPARE PACKAGES

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  • Comparing 2018 GMC Sierra All Terrain X package.
  • Comparing 2018 GMC Sierra All Terrain package.
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KEY :
STANDARD
A AVAILABLE
N/A
FEATURES

tout-terrain

ALL TERRAIN

tout-terrain x

ALL TERRAIN X

Rear Park Assist

Trailering equipment

Underbody shield

All Terrain badging

Unique All Terrain instrument cluster

Thin profile LED fog lamps

LED tail lamps

Heated front bucket seats

All Terrain tires

MT rated 18” Goodyear Wrangler DuraTrac® tires

18" machined-aluminum wheels

18" black painted wheels

Black in-bed sport bar (supports available accessory LED lamps1)

High-performance LED headlamps

A

Bodycolour door handles, body-side molding, front and rear bumper and grille surround

All-weather floor liners

SAFETY

Driver alert technologies available with the 2018 GMC Sierra 1500 All Terrain pickup truck.

DRIVER ALERT TECHNOLOGIES

Safety features are no substitute for the driver’s responsibility to operate the vehicle in a safe manner. The driver should remain attentive to traffic, surroundings and road conditions at all times. Read the vehicle’s owner’s manual for important feature limitations and information.


AIRBAG8 SAFETY

Standard six airbags8 are designed to help protect the driver and front passenger in a side-impact collision, providing an additional measure of peace of mind.

SAFE AND CONNECTED: ONSTAR

  • Standard 6-month trial of OnStar®9 Guidance Plan.
  • Service includes Automatic Crash Response10, Turn-by-Turn Navigation11, Emergency Services and Roadside Assistance12, AtYourServiceTM13 and Remote Door Unlock14.
  • The OnStar® Basic Plan15, which is available for five years from vehicle delivery date, includes Advanced Diagnostics16 and access to myGMCTM mobile app17 services.

PRO GRADE PROTECTION

GMC Pro Grade Protection comes standard on every new 2018 GMC Sierra All Terrain pickup truck.

Standard on every 2018 GMC Sierra All Terrain and All Terrain X pickup truck, GMC Pro Grade Protection has you truly protected with features and services, including:

 

  • 2-year/48,000 km Lube-Oil-Filter Maintenance18
  • 3-year/60,000 km New-Vehicle Limited Warranty19
  • 5-year/160,000 km Powertrain Limited Warranty19
  • 5-Year/160,000 km Roadside Assistance & Courtesy Transportation19