OFF-ROAD PACKAGE
X31109 live listings
Median Off-Road Goose Score 52
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.
Counted only when the package is printed on the truck's window sticker or listed in its OEM option codes, not from dealer descriptions.
109 live listings
Median Off-Road Goose Score 52

AT4· USED
Napleton's Schaumburg Buick Gmc · 39,189 mi
$53,250
Carries X31

Elevation· NEW
Crump Reese Motor Company
$48,967
MSRP $63,949
Carries X31

SLT· USED
Lifted Trucks Phoenix · 18,987 mi
$50,742
Carries X31

SLE· USED
Billion Buick Gmc · 30,878 mi
$43,999
Carries X31
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.
Trims not listed in our catalog
109 live listings carry it.
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