AutoNation Chevrolet Airport

Sep 5, 2025

With high-powered engine options and innovative exterior features like the CornerStep rear bumper, there are so many reasons the 2025 Chevy Silverado 2500 HD stands out from the competition. Learn more about these features and other exciting Silverado attributes below!

2025 Chevy Silverado HD

1. Two 6.6L Engine Options

The new Silverado 2500 HD comes with a 6.6L V8 gas engine that puts forth 401 horsepower at 5200 rpm and 464 lb-ft of torque at 4000 rpm. To increase your truck’s towing capabilities and boost its stamina, you can opt for the available 6.6L Duramax turbo-diesel engine. This engine generates 470 horsepower at 2800 rpm with 975 lb-ft of torque at 1600 rpm and increases your truck’s towing capacity to 22,070 pounds.

Both of these engine options are paired with an ​electronically controlled Allison 10-speed automatic transmission for smooth shifting. The Allison transmission has ​tow/haul mode, which ​enhances your truck’s performance when towing a large trailer or hauling heavy cargo materials.

2. Trailering Package

The Chevy Silverado 2500 is a very popular choice for drivers with heavy-duty towing needs because of its increased towing capacity and the Chevrolet Trailering Package. This package includes all the following:

  • Standard hitch
  • Hitch platform
  • 2.5-inch receiver hitch
  • 7-wire electrical harness
  • 7-pin sealed connector
  • 4-pin and 7-pin connectors

The Trailering Package also includes Hitch Guidance, one of the most innovative new assistive features in Chevy pickups. Hitch Guidance shows your trailer and hitch on an in-cabin screen and creates a centered guideline for attaching the two perfectly.

3. Durabed

You can count on your Silverado 2500 to take on any hauling job with its high-strength ​steel Durabed. The Durabed was made to withstand the roughest cargo ​items without getting damaged, including materials like gravel or glass. Inside the Durabed, there are twelve cargo tie-downs and cab-mounted cargo area lamps.

4. CornerStep Rear Bumper

​Hop in and out of your Durabed with the help of the Silverado’s CornerStep rear bumper! The CornerStep rear bumper was designed with open spots on each corner, allowing you to insert your foot when climbing up or down from the cargo box. There are also textured foot pads inside to increase traction and prevent slippage.

5. Chevrolet Infotainment 3 System

Enjoy convenient tech features like wireless smartphone integration and Bluetooth audio streaming with your Silverado’s Chevrolet Infotainment 3 system. This system measures seven inches in the WT base trim and 13.4 inches in all higher trims. Higher trims also include the Google built-in addition, which lets you use functions like Google Maps and Assistant ​on your truck’s touchscreen or through voice command pass-through as you drive.

Experience the power of the 2025 Silverado 2500 at AutoNation Chevrolet Gilbert in Gilbert, AZ, now!