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New 2026 GMC Terrain for Sale Near Knoxville, TN
Discover the redesigned 2026 GMC Terrain, a compact SUV that delivers style, capability, and advanced technology. At Rusty Wallace GMC in Morristown, TN, we're excited to showcase this impressive model to our customers across East Tennessee. Whether you're in Knoxville, Jefferson City, Newport, or beyond, experience the GMC Terrain at our dealership to see what makes it a standout SUV in its class.


What's New for 2026?
The 2026 GMC Terrain arrives with a bold new look and a suite of upgrades:
- Restyled exterior with distinctive grille design and C-shaped LED signature lighting
- Redesigned 15-inch diagonal Premium GMC Infotainment System with Google built-in
- Wireless Apple CarPlay®®/Android Auto™™ compatibility
- New available dual-zone automatic climate control
- Enhanced driver assistance features like Blind Zone Steering Assist
Performance Capabilities
The 2026 GMC Terrain features a 1.5-liter turbocharged four-cylinder engine delivering 175 horsepower. This efficient powertrain, paired with a smooth-shifting eight-speed automatic transmission, provides an ideal balance of responsiveness and fuel economy. Front-wheel drive (FWD) comes standard, while all-wheel drive (AWD) is available for enhanced traction and control in various driving conditions.
When properly equipped, the GMC Terrain achieves an EPA-estimated 26 mpg city and 28 mpg highway, allowing you to go further between fill-ups. Greeneville, TN, area drivers will appreciate the Terrain's easy maneuverability and comfortable ride quality in town or on the highway.


Technology and Safety
The 2026 GMC Terrain has numerous intelligent technology systems for connectivity and entertainment. The redesigned infotainment system boasts a 15-inch diagonal color touchscreen with Google built-in , offering seamless access to navigation, apps, and more. Wireless charging and multiple USB ports are on hand to keep your devices powered up during long drives or daily commutes.
For added peace of mind around Kingsport, TN, the GMC Terrain comes standard with GMC Pro Safety Plus, a comprehensive suite of advanced driver assistance technologies, including
- Adaptive Cruise Control
- Autonomous Emergency Braking
- Lane Keep Assist with Lane Departure Warning
- Forward Collision Alert
- IntelliBeam auto high beams
These features increase your awareness and help you confidently navigate traffic.
Trim Level Breakdown
The 2026 GMC Terrain is available in three distinct trims:
Elevation: The entry-level Elevation trim features stylish 18-inch machined aluminum wheels, premium cloth seats, single-zone air conditioning, and the Driver Convenience Package with remote start and heated front seats.
AT4: Step up to rugged refinement with AT4, distinguished by 17-inch dark machined aluminum wheels, all-terrain tires, front fog lamps, and a factory-installed trailer hitch. AT4 also includes exclusive trim badging and premium interior accents.


Denali: Experience the pinnacle of luxury and technology with the Denali trim. It boasts a unique Denali grille, 19-inch ultra-bright machined aluminum wheels, perforated leather-appointed seats, heated and ventilated front seats, and a Bose® premium 7-speaker audio system. Denali trims have additional advanced safety features and a hands-free programmable power liftgate.
You can personalize your chosen trim with the Elevation Premium and Convenience Package III to fit your feature needs and driving style.
Frequently Asked Questions
How many passengers can the 2026 GMC Terrain seat?
The GMC Terrain comfortably seats up to five passengers, providing ample headroom and legroom for adults in both rows.
How much cargo space does the 2026 GMC Terrain have?
The GMC Terrain starts with 29.6 cubic feet of cargo room with upright rear seats. Fold the 60/40 split-bench flat, and you'll have up to 63.3 cubic feet of maximum cargo space to accommodate larger items or gear for your adventures.
Can the 2026 GMC Terrain tow?
When properly equipped with the available trailer hitch, the GMC Terrain can tow up to 1,500 pounds. This capability makes bringing along a small trailer or recreational equipment on your trips easy.
Test Drive the 2026 GMC Terrain Today
Are you ready to grab the wheel of the new 2026 GMC Terrain? Call or visit us today to learn more and schedule your test drive. From Jefferson City to Newport and across East Tennessee, Rusty Wallace GMC is your go-to dealer for the new 2026 GMC Terrain.
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Rusty Wallace GMC
300 King Avenue
Morristown, TN 37814
- Sales: (423) 616-5979