Feb 25, 2026

Whether you’re hauling construction materials to a job site in Matteson or tailgating before a game in Chicagoland, your truck’s tailgate shouldn’t just be a door—it should be a tool.

The GMC MultiPro Tailgate is a professional-grade, six-function tailgate designed to make loading, unloading, and accessing your truck bed easier and more efficient. Available on the GMC Sierra 1500 and Sierra HD, this innovation replaces the standard “one-way” tailgate with a multi-hinged system that adapts to your specific needs.

Quick Answer: What can the GMC MultiPro Tailgate do?

The GMC MultiPro Tailgate offers six unique positions:

  1. Primary Gate: Opens like a traditional tailgate.
  2. Primary Gate Load Stop: Prevents long items from sliding out.
  3. Easy Access: Folds down to let you stand 7–9 inches closer to the bed.
  4. Full-Width Step: A sturdy step that supports up to 375 lbs.
  5. Inner Gate Load Stop: Secures items in a second-tier loading setup.
  6. Inner Gate Work Surface: A flat surface for laptops or tools.

6 Ways to Use the MultiPro Tailgate in Matteson, IL

At Arnie Bauer Buick GMC, we see local drivers using these functions in creative ways every day. Here is a deep dive into how each mode works:

1. The Conventional Primary Gate

Just like the tailgate you grew up with, it opens manually or via your key fob. It features a torsional spring and damper, so it lowers smoothly and lifts with minimal effort—perfect for when your hands are full at the Matteson shopping area.

2. Primary Gate Load Stop

Hauling 12-foot lumber from the local hardware store? With the gate down, flip up the load stop. This creates a vertical barrier that keeps long items secure without needing extra tie-downs for every trip.

3. The “Easy Access” Mode

By folding down the inner gate while the primary gate is open, you can stand much closer to the bed. This reduces the “reach-over” strain, making it easier to grab heavy groceries or toolboxes that have slid toward the cab.

4. The Full-Width Step

This is the game-changer. The inner gate folds down into a 48-inch-wide step. Rated for 375 pounds, it includes a grab handle that pops out from the bed wall, allowing you to walk into your truck bed safely—even in slippery Illinois winters.

5. Inner Gate Load Stop (Two-Tier Loading)

GMC Sierras are designed for two-tier loading (where you slide a sheet of plywood across the wheel wells). The MultiPro’s inner load stop secures that top layer, giving you twice the organized hauling space.

6. The Mobile Work Surface

When the inner gate is dropped alone, it creates a chest-high flat surface. It’s the perfect desk for blue prints, a laptop, or even a picnic at Volunteer Park.


Frequently Asked Questions

Is the MultiPro Tailgate standard on all GMC trucks?

No, the MultiPro Tailgate is standard on higher trims like the Denali, AT4, and SLT, and available as an option on others. Visit us at Arnie Bauer Buick GMC to see which in-stock models feature this tech.

Does the MultiPro Tailgate have speakers?

Yes! You can opt for the MultiPro Audio System by KICKER®. It’s a 100-watt, weather-resistant Bluetooth system integrated into the inner gate that runs independently of the truck’s engine.

Can I use the MultiPro Tailgate with a hitch?

Yes, but use caution. If you have a ball mount or trailer attached, lowering the inner gate could cause it to strike the hitch. Many modern Sierras include a lockout feature to prevent this, but it’s always best to check your clearance first.


Experience the MultiPro Tailgate at Arnie Bauer Buick GMC

Reading about it is one thing—stepping on it is another. If you’re looking for a GMC Sierra for sale near Matteson, Frankfort, or Tinley Park, come visit us. Our team can give you a hands-on demonstration of all six functions and help you find the perfect truck for your lifestyle.

Arnie Bauer Buick GMC

📍 5525 Miller Circle Dr, Matteson, IL 60443

📞 Sales: (708) 843-9295