2025 GMC Sierra 1500 Off-Road Packages

109 of 851 live listings carry the X31 OFF-ROAD PACKAGE, read from the window sticker or OEM option codes. Updated hourly.

GMC's off-road package code on the 2025 Sierra 1500 is X31. Our catalog lists its off-road equipment as off-road suspension, skid plates and hill descent control, and doesn't say which trims offer it, so the equipped listings above show where it actually turns up. A truck is counted only when X31 is printed on its window sticker or listed in its OEM option codes; an X31 badge alone or a dealer's description does not count.

Live listings with off-road packages

Counted only when the package is printed on the truck's window sticker or listed in its OEM option codes, not from dealer descriptions.

OFF-ROAD PACKAGE

X31

109 live listings

Median Off-Road Goose Score 52

Top Off-Road scores among them

Factory off-road packages

Verified packages with an OEM order code, and the off-road equipment each one includes. Packages carry other content too; only the off-road equipment is listed here.

OFF-ROAD PACKAGE

X31

Trims not listed in our catalog

  • Off-road suspension
  • Skid plates
  • Hill descent control

109 live listings carry it.

Shop 724 used 2025 GMC Sierra 1500 listings

Package contents come from verified catalog rows checked against OEM order guides and equipment-group documents; a truck's window sticker is the final word. How Goose scores trucks