The 2022.5 Console Trap: Why Your Floor Liners Won't Fit Your Refreshed Sierra

You just traded in your trusty 2020 GMC Sierra for a brand-new, completely redesigned 2024 GMC Sierra 1500 AT4. The exterior looks stunning, but the interior is an absolute masterpiece, featuring a massive new infotainment screen and a completely re-engineered center console with a sleek electronic precision shifter.

Before you leave the dealership, you grab your expensive, heavy-duty laser-measured floor liners out of your old truck, planning to drop them directly into your new AT4 to protect the fresh carpet.

You instantly hit a wall.

The inner edge of the front floor liner violently collides with the new center console. It won't sit flat, the factory retention posts don't line up, and the plastic lip is hovering two inches above the carpet.

You just fell directly into the 2022.5 Console Trap.

Because GMC completely overhauled the cabin architecture during the mid-year 2022 refresh, the physical dimensions of the floorboards and the massive center console drastically changed. If you try to carry over your old mats—or if you accidentally order parts for a "2021" online—they will absolutely not fit your new truck.

You don't have to ruin your new carpet. You just need the right laser measurements.

In this guide, we explain exactly how premium interior engineers at WeatherTech, Husky Liners, and 3D MAXpider use advanced 3D lasers to map the exact millimeter of the newly refreshed Sierra cabin. We'll show you how to identify your exact interior layout, why you must never stack your floor mats, and how to safely armor your $70,000 investment against the elements.

Compare Premium Interior Armor

Rigid Laser-Measured, Flexible Rubberized, or Carbon-Fiber Styling?

Liner Style

Top Brands

Material

Best For

FloorLiners

WeatherTech

HDTE Thermoplastic.

Maximum Containment. Laser-scanned to fit the exact millimeter of your Sierra's floorboard. Features a massive, rigid outer lip that completely traps melting snow, deep mud, and spilled drinks.

X-Act Contour

Husky Liners

Flexible Rubberized.

The Rugged Feel. Unlike rigid plastic liners, these offer a softer, heavy-duty rubberized feel that prevents your boots from slipping. Uses aggressive molded nibs on the back to lock into the carpet.

KAGU Series

3D MAXpider

Thermoplastic Rubber.

The Luxury Aesthetic. Features a stunning, carbon-fiber-like texture that looks far more premium than standard rubber. Utilizes a patented MAXpider anti-skid backing to remain flawlessly in place.

Frequently Asked Questions (Floor Mats & Liners)

Can I put my new WeatherTech liners directly on top of my factory carpet mats?

No. It is incredibly dangerous.

You absolutely must remove the factory carpeted floor mats before installing your new premium liners. WeatherTech, Husky Liners, and 3D MAXpider are all digitally engineered to utilize the exact factory retention posts built directly into your GMC's bare floorboard. If you stack the mats, the liners cannot lock into the posts, causing them to dangerously slide forward and jam underneath your brake or gas pedal.

Do I need to take my floor liners out to clean them?

Yes, for the best results.

The massive benefit of premium floor liners is that they are essentially heavy-duty buckets. When they get full of dirt, mud, or snow, you simply pop them off the factory retention posts, pull them completely out of the truck, and hose them off in your driveway. Once dry, they drop right back into place, keeping all the dirt entirely outside of your cabin.

Why do my new floor liners look slightly warped out of the box?

They just need to acclimate to the heat.

Because these massive liners are often folded or compressed tightly into cardboard boxes for shipping, the rigid plastic can sometimes look slightly warped or curled at the edges when you first unbox them. The Fix: Simply lay the liners out flat in your driveway under the hot sun for 30 minutes, or place them in the heated cab of your truck. The thermoplastic has a "memory" and will quickly relax and mold perfectly to your floorboards.

Armor the carpet. Trap the mud.

Ditch the cheap universal mats and protect your truck's resale value with premium, laser-measured floor armor. Shop our verified collection of 2019–2026 GMC Sierra 1500 Floor Mats & Liners.

>>>Shop Premium Floor Liners<<<

 

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