Captivating Features

built to be bold.

The 2021 Acadia AT4 midsize SUV features confident lines, exclusive wheels and darkened details that stand out from other cars in the crowd.

GMC 2021 Acadia AT4


The comfortable cabin features black premium cloth or available black leather appointed seating, standard heated front seats, and exclusive Kalahari accents.

GMC 2021 Acadia AT4


The powerful 3.6L V6 engine is paired with a 9-speed automatic transmission to deliver powerful efficiency.

GMC 2021 Acadia AT4


Stay connected with state-of-the-art technologies that provide next-level convenience.

GMC 2021 Acadia AT4

Baton Rouge, Louisiana

The best place to find your perfect ride.

The Royal Buick car dealership in Baton Rouge, Louisiana, is the best place to find your perfect ride when shopping for a vehicle. We offer the best prices for our new and used vehicles. We also pride ourselves in providing vehicle financing solutions to our customers for a more satisfactory visit. At Royal Buick GMC, we have various vehicles in our showrooms waiting for you to come to see what best works for you and your family. We also have several car parts and accessories that may interest you.

The 2021 GMC Acadia AT4 is a type of car that perfectly fits the car needs of most residents of Baton Rouge, LA. This car is built for both functionality and comfort, the best combination when towing a trailer or carrying cargo to and from different cities. Some of the captivating features of the 2021 Acadia AT4 are highlighted for you.

GMC 2021 Acadia AT4

a striking look

The Exterior

The exterior of the Acadia AT4 can best be described as captivating. A look that invites you to put it on the test drive and uncover its inner potential. The signature 17" gloss-black aluminum wheels give it a striking look.

It has black headlamps and black tail lamps with the signature GMC c-shaped. It has daylight running lamps. It has black mirror caps and roof rails. The fitted black GMC emblem gives it a fine touch.

GMC 2021 Acadia AT4


An Interior that Adapts

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.

GMC 2021 Acadia AT4


Advanced Technology


The 2021 Acadia AT4 is fitted with advanced technology to increase comfort and improve the drivers' confidence as they navigate their way on the road. The built-in technology keeps the driver informed and aware of their surroundings. Equipped with lane-keep assist and lane-departure warning to help stay within the lane parameters. Uses a gentle wheel steering turn to alert you of unintentional drifting from the lane parameters.


It has a following distance indicator to alert you of the proximity to the vehicle you're following. This feature works closely with the forward collision alert that warns of imminent front-end collision with the care you following. Has a 6’’diagonal color head-up display that projects key information directly onto the windshield, thus allowing you to keep your eyes on the road. It also has an 8" diagonal GMC infotainment system with navigation.


The feature comes with a hand-free voice activation system that allows you to make phone calls send messages, and listen to music while keeping your hands on the wheel and eyes on the road. This feature comes with a Wi-Fi hotspot that allows up to seven devices. It also has a Bose premium 8-speaker sound system. It comes with an apple car play compatibility and a built-in Amazon Alexa.

GMC 2021 Acadia AT4

Powerfully Efficient

The Performance

The Acadia AT4 boasts of a 9-speed automatic transmission with 310 horsepower and 271lb- a feature of torque. It has a start and stops technology with a deactivation switch. It has an active fuel management system to help regulate fuel consumption, thus improving the 2021 Acadia AT4 fuel efficiency. It is able to tow cargo weighing up to 4000lbs. It is fitted with a traction select system that enables the driver to switch to different modes depending on the road condition.

It also has an active torque control AWD system that increases dirt road performance by employing torque on the most deserving wheel for optimum traction. It is fitted with both hill descent and hill start system to help drivers to help with a smooth descent and hold brakes momentarily during the shift from brakes to the accelerator, respectively. Has hitch guidance with hitch view display on the reverse vision camera to help you to hitch your trailer.

GMC 2021 Acadia AT4

GMC Pro Safety Plus

The Safety

Fitted with a cruise control system that automatically maintains a selected gap time from the vehicle you are following. The safety features cannot be substituted for the driver's keenness on the road.

The technology put in place should help keep the driver and passengers safe just as much it is the driver's work to maintain road discipline.

GMC 2021 Acadia AT4


Denali’s available Adaptive Cruise Control can automatically maintain a driver-selected gap time from the detected vehicle you’re following while you steer. This feature reduces the need for you to frequently brake and accelerate when you’re driving.

GMC 2021 Acadia AT4


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. Standard on all trims.

GMC 2021 Acadia AT4


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

GMC 2021 Acadia AT4


This feature can help you avoid or reduce the severity of a front-end collision with a pedestrian it detects directly ahead of you. It provides pedestrian alerts and can even automatically provide hard emergency braking or enhance the driver’s hard braking. The system works at speeds below 50 mph during the daytime.

360° view

Explore Acadia AT4

Exterior | Interior

Optiauo Logo