The 2026 GMC Acadia Base emerges as a versatile midsize three-row SUV designed to meet the evolving needs of families and adventurers across Oklahoma. Whether navigating the bustling streets of Oklahoma City or exploring scenic routes near Norman and Mustang, this SUV balances capability, comfort, and modern features to support your active lifestyle. Its thoughtfully engineered space accommodates up to eight occupants, offering refined comfort without compromising utility. At Joe Cooper Chevrolet Cadillac GMC, located at 4920 Automall Dr, Shawnee, OK 74804, we take pride in presenting this model as a testament to GMC's legacy of reliability and innovation.
Contact us at (405) 777-2603 to learn more or arrange your personalized visit. Residents of Tuttle, Edmond, and Harrah will find our dealership well-positioned as the trusted source for this midsize SUV equipped to support diverse daily demands with poise and professionalism.
Table of Contents
- A Comprehensive Look at the 2026 GMC Acadia Base
- Exterior Sophistication and Practical Styling
- Performance Dynamics and Driving Experience
- Interior Space, Comfort, and Passenger Accommodation
- Advanced Technology and Seamless Connectivity
- Safety Excellence and Driver Assist Systems
- Trim Selections and Feature Enhancements
- Warranty Coverage and Maintenance Offerings
- Why Choose Joe Cooper Chevrolet Cadillac GMC for Your GMC Acadia?
A Comprehensive Look at the 2026 GMC Acadia Base
The 2026 GMC Acadia Base establishes itself firmly in the midsize SUV segment, providing three rows of seating that accommodate up to eight passengers. Positioned perfectly between the more substantial GMC Yukon and the compact GMC Terrain, the Acadia fills a vital niche for families and individuals requiring flexible space and dependable performance. This SUV competes head-to-head with well-regarded models like the Hyundai Palisade and Toyota Grand Highlander, offering a distinctive blend of rugged styling and practical amenities tailored to Oklahoma's diverse driving environments, from the urban settings of Choctaw and Seminole to the open roads near Bethel Acres.
The current generation, introduced in 2024, remains largely consistent for 2026 with subtle enhancements —including updated exterior colors such as Glacier White Tricoat and Riverstone Metallic—that refresh its presence without altering the accomplished design. The Acadia base trim leverages GMC's family values, community trust, and commitment to excellence, emphasizing honest performance and reliability.
Our dealership's experienced staff highlights the model's all-around capabilities, equipping Okemah, Pink, and Yukon area drivers with a vehicle that performs admirably with an accessible price point and quality construction. The 2026 Acadia Base strikes a thoughtful balance for those prioritizing space, technology, and driving confidence.
Exterior Sophistication and Practical Styling
Refined Size and Dimensions for Versatile Function
The Acadia Base commands attention with its measured increase in length, width, and height over previous iterations. Its wheelbase measures a precise 120.9 inches, supporting an overall length of 204 inches, width spanning roughly 79.6 to 80 inches, and a height between 71 and 72 inches. These dimensions enable comfortable third-row entry and substantial cargo capacity while maintaining manageable maneuverability, ideal for drivers in Mustang, Moore, and Chandler, who require a vehicle suited for both city streets and weekend excursions.
Design Details Define Modern Ruggedness
The exterior styling channels thoughtful ruggedness inspired by truck heritage, featuring GMC's signature C-shaped LED headlights and bold grille treatments. This design language conveys strength and capability without sacrificing upscale appeal. The 2026 refresh introduces new paint hues, including the sophisticated Glacier White Tricoat, replacing the previous White Frost, and the darker Riverstone Metallic supplanting Deep Bronze, adding fresh visual appeal for regional buyers seeking distinction.
Wheels and Functional Accents
Equipped with 18-inch aluminum wheels finished in Grazen Metallic on the base Elevation trim, the Acadia strikes a pleasing balance between style and everyday practicality. Black roof rails add functional cargo-carrying versatility, supporting the lifestyle of Shawnee and Oklahoma City families who enjoy outdoor activities. The vehicle's aerodynamic profile enhances efficiency, contributing to stable highway cruising and respectable fuel economy estimates.
Performance Dynamics and Driving Experience
Potent yet Efficient Turbocharged Engine
At the heart of the Acadia Base lies a 2.5-liter turbocharged inline-four engine delivering approximately 328 horsepower and 326 lb-ft of torque. This powerplant is paired with an eight-speed automatic transmission calibrated for smooth, responsive shifts that enhance driving confidence throughout varied Oklahoma terrains, from urban commutes in Edmond to rural routes near Henryetta. Though not characterized by aggressive sportiness, the Acadia's acceleration completes the 0-60 mph sprint within an estimated 6.5 to 6.7 seconds, a figure that aligns well with its class expectations.
Drivetrain Configurations and Towing Capability
Buyers have the choice between front-wheel drive (FWD)—the standard configuration offering an estimated fuel economy of 20 mpg city and 27 mpg highway—and all-wheel drive (AWD) that improves traction with a slight trade-off in mileage, rated at 19 mpg city and 24 mpg highway. The optional AWD is particularly valuable for drivers navigating Oklahoma's variable weather conditions. The Acadia supports towing loads up to 5,000 pounds when equipped with the available Trailer Package, accommodating recreational trailers or small boats enjoyed by families around Norman, Pink, and Harrah.
Driving and Handling Characteristics
The Acadia's ride quality emphasizes composed stability and comfort at highway speeds, providing a smooth and quiet interior environment favorable for extended trips. Steering feedback has been noted as somewhat muted, yet the chassis delivers commendable control and road-holding confidence. Such traits make it a dependable companion across both city streets and rural landscapes found in Okemah and Tuttle areas.
Key Performance Specifications of 2026 GMC Acadia Base
| Specification | Details |
|---|---|
| Engine | 2.5L turbocharged inline-4 |
| Horsepower | ~328 hp |
| Torque | ~326 lb-ft |
| Transmission | 8-speed automatic |
| Drivetrain | FWD (standard), AWD (optional) |
| Towing Capacity | Up to 5,000 lbs |
| Fuel Tank Capacity | 19.4 gallons |
| Fuel Economy (FWD) | 20 mpg city / 27 mpg highway |
| Fuel Economy (AWD) | 19 mpg city / 24 mpg highway |
| 0-60 mph Acceleration | Approximately 6.5-6.7 sec |
Interior Space, Comfort, and Passenger Accommodation
Spacious Cabin for All Three Rows
Designed to comfortably carry up to eight individuals, the Acadia's cabin offers generous legroom throughout. The first row measures 44.3 inches of legroom, second row 41.5 inches, and the third row 32.1 inches—dimensions that rank competitively within the segment and support longer journeys for families in Choctaw, Yukon, and Seminole. The roomy cabin underscores GMC's dedication to family needs, combining intimacy with openness.
Flexible Seating and Cargo Management
The base trims feature manual 60/40 split-folding bench seats in both the second and third rows, facilitating swift adjustments to maximize passenger or cargo space. With all rear seats folded, cargo capacity extends to an impressive 97.5 cubic feet behind the front row, while 57.3 cubic feet remains behind the second and 23.0 cubic feet behind the third—ample room for supplies, luggage, or sports equipment favored by outdoor enthusiasts across Bethel Acres and Edmond.
Material Quality and Storage Solutions
Inside, the Acadia Base employs upscale finishes that balance modernity with durable touches suitable for daily family use. A thoughtfully designed center console provides convenient storage for essentials, augmented by multiple USB ports and power outlets to keep everyone connected and charged on-the-go. Such features accommodate the tech-forward lifestyles common to residents of Shawnee and Oklahoma City.
Passenger and Cargo Space Measurements
| Area | Dimension |
|---|---|
| Front-row Legroom | 44.3 inches |
| Second-row Legroom | 41.5 inches |
| Third-row Legroom | 32.1 inches |
| Cargo space behind 1st row | 97.5 cubic feet |
| Cargo space behind 2nd row | 57.3 cubic feet |
| Cargo space behind 3rd row | 23.0 cubic feet |
| Seating Capacity | Up to 8 passengers |
Advanced Technology and Seamless Connectivity
Informative Digital Displays
The cockpit boasts an 11-inch fully digital driver information cluster paired with a commanding 15-inch vertical touchscreen located in the center stack. These displays present vital vehicle data clearly and deliver access to a broad suite of infotainment features, making it easier for drivers in Moore, Tuttle, and Pink to stay connected without distraction.
Connectivity Made Simple
Wireless Apple CarPlay and Android Auto come standard on all trims, providing seamless integration of smartphones for navigation, music, and communication. Furthermore, six strategically placed USB ports—two in each row—keep all passengers connected. Wireless charging is included, eliminating the clutter of cords, a feature appreciated by busy families in Etowah and Harrah.
Audio and Entertainment Excellence
A Bose 12-speaker premium sound system with a dedicated subwoofer delivers an immersive audio experience as standard equipment. There is an optional upgrade to a 16-speaker configuration for audiophiles seeking the pinnacle of in-cabin sound quality.
Technology Features Overview
| Feature | Description |
|---|---|
| Driver Display | 11-inch digital cluster |
| Infotainment Screen | 15-inch vertical touchscreen |
| Smartphone Integration | Wireless Apple CarPlay & Android Auto |
| USB Ports | Six total (two per row) |
| Wireless Charging | Standard |
| Audio System | Bose 12-speaker standard; 16-speaker optional |
Safety Excellence and Driver Assist Systems
Comprehensive Safety Suite
Safety remains paramount in the 2026 GMC Acadia Base, featuring an array of driver assistance technologies designed to reduce risk on Oklahoma's roadways, including those in Pink, Norman, and Shawnee. Standard systems include automatic emergency braking with pedestrian and cyclist detection, blind-spot monitoring, lane-keeping assist, and adaptive cruise control, all working in concert to enhance driver awareness and intervention capabilities.
Hands-Free Driving with Super Cruise
Select trims offer GMC's innovative Super Cruise technology, enabling hands-free driving on compatible highways. Though optional on the Base model, this system represents GMC's continual embrace of advanced safety engineering, promising convenience and confidence during longer stretches of travel.
Proven Crash Safety Ratings
The Acadia enjoys high regard from safety authorities, holding a five-star overall rating from the National Highway Traffic Safety Administration (NHTSA) and the IIHS Top Safety Pick award for the previous model year. These ratings reflect the robust engineering underpinning the Acadia's occupant protection systems.
Key Safety and Driver Assistance Features
| Feature | Functionality |
|---|---|
| Automatic Emergency Braking | Includes front pedestrian and bicyclist detection |
| Blind-Spot Monitoring | Alerts and assists to avoid blind zone collisions |
| Lane-Keeping Assist | Helps maintain lane position |
| Adaptive Cruise Control | Maintains safe following distance |
| Super Cruise (Optional) | Hands-free driving on compatible roads |
| Traction Select System | Offers up to seven drive modes for terrain adaptability |
Trim Selections and Feature Enhancements
Base / Elevation Trim
The Base trim, also called Elevation, offers a compelling starting point with an 8-way power adjustable driver seat, heated steering wheel, and front seats standard. The trim rides on 18-inch wheels and includes a hands-free power liftgate and a surround-view camera system—features that enrich the driving experience for families in Okemah, Yukon, and Edmond.
Off-Road Focused AT4 Trim
For those requiring light off-road capability, the AT4 trim adds a dual-clutch AWD setup, suspension tuned for rugged terrains, a one-inch suspension lift, and red tow hooks. Dark machined 18-inch wheels with all-terrain tires round out its purposeful appearance, ideal for outdoor adventures in areas like Chandler and Seminole.
Luxury-Oriented Denali Trim
The Denali elevates the Acadia experience with 20-inch machined aluminum wheels, premium interior materials including leather seating, heated rear seats, acoustical laminated glass, and power-folding rear seats. This trim targets discerning buyers from Moore, Tuttle, and Harrah, seeking refinement and convenience.
Warranty Coverage and Maintenance Offerings
Joe Cooper Chevrolet Cadillac GMC supports every Acadia with a transparent warranty regime designed to protect your investment. A limited warranty covers 3 years or 36,000 miles, paired with a powertrain warranty extending coverage up to 5 years or 60,000 miles. Additionally, the first scheduled maintenance is complimentary, easing costs for drivers across Norman, Oklahoma City, and Pink. For ongoing service needs, please Schedule Service through our dedicated portal, ensuring expert care delivered by certified technicians familiar with GMC standards.
Our Parts Department also offers genuine GMC replacement components, guaranteeing quality and compatibility for lasting performance.
Why Choose Joe Cooper Chevrolet Cadillac GMC for Your GMC Acadia?
At Joe Cooper Chevrolet Cadillac GMC, our dedication to honest communication and community trust underscores every interaction. Serving the wider Oklahoma region—including Shawnee, Bethel Acres, Okemah, and Mustang—our team values building lifelong relationships founded on integrity and service. Our experienced staff ensures that each visitor experiences a warm, welcoming environment reflective of our family legacy and employee stability.
Discover the full lineup of GMC vehicles, including the 2026 Acadia Base, by browsing our new inventory at All New Vehicles. If you are considering a trade-in, efficiently determine your vehicle's worth with our Trade Valuation tool. For those seeking more affordable options, explore our All Used Vehicles with competitive selections.
Choosing Joe Cooper Chevrolet Cadillac GMC means entrusting your purchase to an expert dealership committed to delivering consistent quality and personalized attention. Arrange your visit or test drive today by contacting us at (405) 777-2603. We are located at 4920 Automall Dr, Shawnee, OK 74804, easily accessible for residents throughout the surrounding Oklahoma communities.