2021 GMC Acadia AT4
2021 GMC Acadia AT4 OVERVIEW 
2021 GMC Acadia AT4 For Sale
- Seating up to 7
- Tow up to 4,000 lbs.
- City/Hwy 19/26 Est. MPG
- 3.6L V6 engine
GMC Acadia AT4 For Sale
2021 GMC Acadia AT4 PERFORMANCE 
ACTIVE TORQUE CONTROL AWD SYSTEM
Heightens off‐road capability by automatically delivering torque to the wheel that needs it the most for optimum traction. Standard on AT4.
3.6L V6 ENGINE
- 9-Speed Automatic Transmission
- 310 horsepower and 271 lb.-ft. of torque
- Up to 27 MPG hwy
- Active Fuel Management
- Stop/Start technology with deactivation switch
- Tow up to 4,000 lbs.
- Available on SLE & SLT. Standard on AT4 & Denali
TRACTION SELECT SYSTEM
Gives added confidence to Acadia drivers by allowing them to switch among different modes for different road conditions. FWD models offer Normal, Snow, Sport, and Trailer/Tow (if equipped) modes. AWD models offer FWD, AWD, Sport, Off-Road, and Trailer/Tow (if equipped) modes. Available on SLE. Standard on SLT, AT4 and Denali.
HILL DESCENT CONTROL
When activated, Hill Descent Control uses antilock braking to help provide a smooth and controlled descent in rough terrain. Standard on AT4.
HILL START ASSIST
Helps hold the brakes under certain conditions while the driver shifts his or her foot from the brake pedal to the accelerator, helping prevent movement during the transition. Standard on AT4.
2021 GMC Acadia AT4 APPEARANCE 
ATHLETIC ATTITUDE
The 2021 Acadia AT4 midsize SUV features confident lines, exclusive wheels and darkened details that stand out from other cars in the crowd.
AT4-EXCLUSIVE DETAILS
- Black chrome grille
- 17" gloss-black wheels
- All-terrain tires
- Black-capped outside mirrors
- Gloss-black roof rails
- AT4 badging and black chrome accents
17" GLOSS-BLACK ALUMINUM WHEELS
Standard on AT4.
2021 GMC Acadia AT4 COMFORT 
HANDS-FREE, PROGRAMMABLE POWER LIFTGATE
To help make loading cargo more convenient, the hands-free programmable power liftgate can be activated simply by kicking your foot over the projected GMC logo, underneath the left-hand side of the rear bumper. Standard on SLT, AT4 and Denali. Available on SLE.
CRAFTED FOR CLASS & COMFORT
The Acadia's refined interior features versatile seating and cargo options to create an expansive, comfortable cabin.
- Seating options for 6 or 7 people
- Smart Slide® second-row seats provide easy third-row access
- Third-row 50/50 split seats fold flat for extra cargo storage
- Second-row passenger-side tip option slides the seat forward and angles it slightly, even while an empty forward-facing child seat is in place using the LATCH system
INTERIOR CRAFTSMANSHIP
Acadia AT4 offers a unique interior in either black premium cloth or available black leather-appointed seating with exclusive trim and Kalahari accents. Front seat head restraints are stitched with the AT4 logo, while sill plates prominently display an embossed AT4 badge.
ADVANCED TEMPERATURE CONTROL
Control multiple temperature settings using tri- zone climate controls that utilize strategically placed sensors to help ensure all passengers are comfortable. Standard on all models.
CARGO & STORAGE OPTIONS
- Large pass-through under-console storage
- Second-row storage drawer in the back of the center console
- Covered under-floor cargo-area storage
- Fold-flat second and third rows provide up to 79.0 cu. ft. of maximum cargo space
DUAL SKYSCAPE® SUNROOF
Two panels, one over the front seats and another over the second row
- Express-open feature: front panel slides fully open at the touch of a button
- Fixed rear panel with a sunshade to control brightness
- Available on SLE, SLT, AT4 and Denali
8" DIAGONAL GMC INFOTAINMENT SYSTEM WITH NAVIGATION
Make hands-free, voice-activated calls, send and receive messages and listen to music — all while keeping your hands on the wheel and your eyes on the road.
- Multicolor 8" diagonal touch-screen
- Available 4G LTE Wi-Fi® Hotspot
- Download select in-vehicle apps
- Standard on SLT, AT4 and Denali. Late Availability on SLE
BOSE PREMIUM 8-SPEAKER SOUND
This sound system has been precisely engineered specifically for the unique cabin acoustics of the 2021 Acadia. Become enveloped in rich, spacious sound, with its 8 carefully placed high-performance speakers. Standard on SLT, AT4 and Denali. Late Availability on SLE.
2021 GMC Acadia AT4 SAFETY & WARRANTY 
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
HITCH GUIDANCE WITH HITCH VIEW
This available feature displays a guideline on the Rear Vision Camera view when you're in Reverse to help line up your hitch to your trailer and allows drivers to zoom in on the hitch for careful maneuvering. The system also provides a camera view to briefly check the trailer while moving. Available on SLT, AT4 and Denali. Late availability on SLE.
GMC PRO SAFETY PLUS
Acadia's advanced technology and safety features allow you to stay connected, informed and aware of surrounding vehicles as you confidently navigate the open road. Pro Safety Plus is available on SLE. Standard on SLT, AT4 and Denali.
Available safety features include:
- AUTOMATIC EMERGENCY BRAKING
- FRONT PEDESTRIAN BRAKING
- INTELLIBEAM®
- REAR PARK ASSIST
- LANE KEEP ASSIST WITH LANE DEPARTURE WARNING
- FOLLOWING DISTANCE INDICATOR
- FORWARD COLLISION ALERT
- ADAPTIVE CRUISE CONTROL
- LANE CHANGE ALERT WITH SIDE BLIND ZONE ALERT
- REAR CROSS TRAFFIC ALERT
- REAR PARK ASSIST