
Towing heavy equipment, mastering bumpy terrain, and driving stylishly are all hallmarks of the 2025 GMC Sierra 1500. Choose this light-duty pickup truck for work and play. It’s designed to keep you and your passengers safe, and you have access to intuitive technology that ensures you enjoy your time behind the wheel. Explore answers to frequently asked questions about the new Sierra 1500 so you know what to look for when you take the truck for a test drive at Beaman GMC.
What are the Different Trim Levels?
The GMC Sierra 1500 comes in eight trim levels, which are:
- Pro
- SLE
- Elevation
- SLT
- AT4
- Denali
- AT4X
- Denali Ultimate
How is the Performance of the Sierra 1500?
The Sierra 1500 gives you the power to travel in diverse driving conditions. It has a standard TurboMax™ engine with an eight-speed automatic transmission. Press your foot on the accelerator, and you can feel the adrenaline of 310 horsepower and 430 pound-feet of torque.
What is the Max Towing Capacity?
The max towing capacity is 13,200 pounds with the available Duramax 3.0-liter Turbo-Diesel engine, which is paired with a 10-speed automatic transmission.* This engine cranks out 305 horsepower and 495 pound-feet of torque.
What Is the Fuel Efficiency of the Sierra 1500?
With a 2.7-liter gasoline engine, the Sierra 1500’s maximum EPA-estimated fuel economy is 18 miles per gallon in the city and 21 miles per gallon on the highway.^ The available diesel engine offers a maximum 23 miles per gallon in the city and 29 miles per gallon on the highway.^ Travel further and get to your destination sooner without needing to stop at the pump frequently.

What Technology Does the Sierra 1500 Offer?
The pickup truck is equipped with intuitive technology that keeps you connected while you’re on the move. Higher trim levels have a 13.4-inch premium infotainment system with Google built-in, allowing you to stream content straight from your smartphone and see directions to your destination. A six-speaker audio system comes standard, so feel to pump up the music. Your GMC vehicle is also capable of an internet connection.
What Are the Key Safety Features?
The safety features in the new Sierra 1500 are designed to protect you and your passengers and assist you as you drive. The HD Rear Vision camera allows you to monitor your surroundings, which comes in handy when you’re backing out of a parking space or preparing to connect to your trailer. With forward collision alert, you’ll receive a notification to avoid an accident with something in front of you, and front pedestrian braking makes sure you’re mindful of people walking in front of your truck.
What Is the Difference Between the Sierra SLT and Denali Trim Levels?
The Denali trim level includes all the standard features of the SLT configuration, along with additional features. For example, you’ll notice standard HD Surround Vision, a system that’s a step up from the HD Rear Vision Camera, as well as standard heated rear outboard seats and a standard Inside/Rear Trailer Camera Input. The Denali trim also has its signature grille with chrome header that makes it distinguishable from other trim levels.

Explore the GMC Sierra 1500 Today
Your commute just got a whole lot safer, smoother, and more stylish with the new GMC Sierra 1500. Get ready to upgrade to the vehicle you’ve always wanted by visiting our dealership near Nashville.
*Requires a Double Cab 2WD standard bed model with available Duramax 3.0L Turbo-Diesel engine, Max Trailering Package and 20″ wheels and tires. Maximum trailering ratings are intended for comparison purposes only. Before you buy a vehicle or use it for trailering, carefully review the trailering section of the Owner’s Manual. The trailering capacity of your specific vehicle may vary. The weight of passengers, cargo and options or accessories may reduce the amount you can trailer.
^Based on 2025 EPA mileage ratings. Use for comparison purposes only. Your actual mileage will vary depending on how you drive and maintain your vehicle.
