2026 GMC Acadia in Idaho Falls, ID
- 5 (4 Reviews) - Edmunds.com
MSRP
$45,795
MPG
20 City
26 Highway
2 Vehicles Available
2026 GMC Acadia
The 2026 GMC Acadia at Wackerli Auto Center has matured into a substantial 3-row SUV, combining seating for up to 8 passengers with 97.5 cu. ft. of maximum cargo space and a 328-hp Turbocharged engine. Its range stretches from the well-equipped Elevation to the decidedly luxurious Denali Ultimate, while AT4 adds genuine all-terrain hardware. For families around Idaho Falls, ID, that breadth makes the Acadia well suited to weekday demands, longer interstate journeys, and weekends heading into eastern Idaho’s more rugged surroundings.
Trim Levels
Elevation establishes the Acadia’s premium character with a 15-inch diagonal infotainment touchscreen, Bose® premium audio, distinctive exterior detailing, and 20-inch wheels. It provides the core space and technology of the Acadia without treating the entry trim as a stripped-down proposition.
AT4 takes a markedly different approach. A 1-inch increase in ride height, Active Torque Control all-wheel drive, all-terrain tires, and unique suspension tuning give it greater ability on dirt, gravel, and rougher surfaces. Rugged exterior details distinguish it visually, but the mechanical changes are what give AT4 its purpose.
Denali shifts the emphasis toward luxury with leather-appointed seating, upgraded cabin materials, a power-folding third row, and additional convenience technologies. It retains the Acadia’s considerable practicality while giving the interior a richer atmosphere.
Denali Ultimate moves another step upward with full-grain leather seating, exclusive finishes, massaging front seats, 22-inch wheels, and standard Super Cruise®. It is the most lavish Acadia, blending family-oriented space with equipment more commonly associated with dedicated luxury SUVs.
AT4 takes a markedly different approach. A 1-inch increase in ride height, Active Torque Control all-wheel drive, all-terrain tires, and unique suspension tuning give it greater ability on dirt, gravel, and rougher surfaces. Rugged exterior details distinguish it visually, but the mechanical changes are what give AT4 its purpose.
Denali shifts the emphasis toward luxury with leather-appointed seating, upgraded cabin materials, a power-folding third row, and additional convenience technologies. It retains the Acadia’s considerable practicality while giving the interior a richer atmosphere.
Denali Ultimate moves another step upward with full-grain leather seating, exclusive finishes, massaging front seats, 22-inch wheels, and standard Super Cruise®. It is the most lavish Acadia, blending family-oriented space with equipment more commonly associated with dedicated luxury SUVs.
Powertrain
Every 2026 Acadia is powered by a Turbocharged 2.5L 4-cylinder engine producing 328 hp and 326 lbs. ft. of torque. An 8-speed automatic transmission manages that output, providing the flexibility needed for highway passing, carrying a full cabin, and towing.
Available all-wheel-drive systems increase traction when eastern Idaho brings snow, loose surfaces, or changing road conditions.
Available all-wheel-drive systems increase traction when eastern Idaho brings snow, loose surfaces, or changing road conditions.
Performance
Properly equipped with the available Trailering Package, the Acadia can tow up to 5,000 lbs., providing capacity for campers, boats, utility trailers, and recreational equipment. AT4 is the performance specialist of the range.
Its Active Torque Control all-wheel drive, additional ground clearance, all-terrain tires, and terrain-focused suspension tuning improve capability away from pavement while preserving composed road manners. That combination gives the Acadia more breadth than its family-SUV proportions initially suggest.
Its Active Torque Control all-wheel drive, additional ground clearance, all-terrain tires, and terrain-focused suspension tuning improve capability away from pavement while preserving composed road manners. That combination gives the Acadia more breadth than its family-SUV proportions initially suggest.
Interior
Depending on configuration, 3 rows provide seating for 7 or 8 passengers. Folding the second and third rows expands maximum cargo volume to 97.5 cu. ft., giving the Acadia substantial room for luggage, outdoor equipment, or larger loads. Denali introduces leather-appointed seating and richer materials, along with power-folding third-row functionality. Denali Ultimate adds full-grain leather and massaging front seats, giving the upper end of the lineup a notably more indulgent character.
Technology
A standard 15-inch diagonal touchscreen handles infotainment, navigation, and vehicle functions, with wireless Apple CarPlay® and Android Auto™ providing smartphone integration. Personalized driver profiles support multiple users. Available equipment includes an 8-inch Head-Up Display and additional connectivity technology, while Denali Ultimate includes Super Cruise® hands-free driving on compatible roads.
Safety Features
More than 15 safety and driver-assistance technologies are standard, including Enhanced Automatic Emergency Braking, Lane Keep Assist with Lane Departure Warning, Blind Zone Steering Assist, and Rear Cross Traffic Braking. Available HD Surround Vision, Rear Camera Mirror, Adaptive Cruise Control, and additional camera systems expand visibility when parking and maneuvering.
*Discount available to everyone. Tax, title, license, accessories, and dealer fees (unless itemized above) are extra. Market Adjustments depict pricing based on low/high supply to adjust to market value. All pricing and details are believed to be accurate, but we do not warrant or guarantee such accuracy. The prices shown above, may vary from region to region, as will incentives, and are subject to change. Vehicle information is based on standard equipment and may vary from vehicle to vehicle. Call or email for complete vehicle specific information. MPG estimates on this website are EPA estimates; your actual mileage may vary. For used vehicles, MPG estimates are EPA estimates for the vehicle when it was new. The EPA periodically modifies its MPG calculation methodology; all MPG estimates are based on the methodology in effect when the vehicles were new (please see the Fuel Economy portion of the EPA's website for details). The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.
The Manufacturer's Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.