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​The 2026 GMC Terrain Denali AWD combines luxury-level interior quality with standard all-wheel drive and efficient fuel economy in a compact SUV priced from $41,900. Its turbocharged 1.5L engine delivers confident low-end torque and smooth performance suited for varied terrain, while premium features and a refined exterior make it a well-rounded choice for families seeking capability and comfort.

​The 2027 GMC Yukon Denali offers growing families a full-size, eight-passenger SUV with a powerful 6.2L V8 engine producing 420 hp and 460 lb-ft of torque, along with advanced features like Super Cruise hands-free driving and Magnetic Ride Control suspension. Starting near $83,100, it combines luxury cabin comforts and towing capability, making it a versatile and upscale choice for daily driving and weekend adventures.

When it comes to finding your next vehicle, choosing the right dealership matters as much as choosing the right SUV or truck. At Rusty Wallace GMC, located at 300 King Avenue in Morristown, we deliver an exceptional buying experience that keeps customers coming back. Whether you're searching for a rugged truck or a versatile SUV, our team is here to help you find the right match.

Are you hoping to keep your GMC running smoothly this summer? You’ve come to the right place. Here at Rusty Wallace GMC of Morristown, TN, we will be more than happy to fit you in with a service appointment to get your vehicle running as good as new. Continue reading to learn all about our summer service recommendations and book your appointment with our state-of-the-art service center today.

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Many new GMC SUVs and pickup trucks are available with keyless entry . GMC's keyless entry and ignition system improves overall convenience and accessibility, helping you get started quickly and efficiently. Keyless Entry Keypads are available as an add-on accessory, and many vehicles come with this feature as standard. Visit us at Rusty Wallace GMC in Morristown, TN, today for an exclusive look at our keyless system, and find the right vehicle for your Tennessee commute!

Understanding what your car insurance covers for you is important when it comes to determining your coverage. While your auto insurance typically won’t cover mechanical repairs on their own, if they are the result of an accident you can almost always get the coverage your vehicle needs to run like new again. At Rusty Wallace Cadillac GMC, we’ll help Morristown and Jefferson City drivers navigate the process of having your vehicle fixed by insurance, so you can understand what is covered and what you might be on the hook for yourself.

 

 

Are you a new owner of a Cadillac? Then you are likely over the moon right now. A Cadillac is a luxury vehicle unlike any other. Excellent craftsmanship goes into every car, providing true comfort and power for the driver. Yet, you may have heard of aftermarket Cadillac parts. What exactly are they? And why should you know about them? Read on to find out why you should keep your eye on aftermarket Cadillac parts and how you can order parts.

As you gear up for the busy holiday season, be sure that your vehicle is ready for the miles ahead with an oil change service from our Morristown dealership. At Rusty Wallace Cadillac GMC, not only are we ready to ensure your engine is protected for your many holiday travels, but we offer quick and convenient service options to help better fit into your busy lifestyle.

When it comes to your safety on the road, your brakes are a major component in keeping you out of trouble. The ability to slow down on command is critical, but your brakes are also a major wear item that will need to be inspected and reconditioned periodically. Be sure to keep up with your brake system with regular visits to the service center at Rusty Wallace Cadillac GMC and ensure your vehicle’s safety today!