---
id: what-is-4-wheel-steer-with-crabwalk-and-how-does-it-help
title: "What is 4-Wheel Steer with CrabWalk and how does it help?"
category: faq
subtopic: sierra-ev-crabwalk
page_type: faq
source_url: "https://www.markquartmotors.com/research/gmc/sierra-ev.htm"
tags: ["GMC Sierra EV", "4-Wheel Steer", "CrabWalk", "maneuverability", "off-road"]
questions:
  - "What is CrabWalk on the Sierra EV?"
  - "How does 4-Wheel Steer make the truck easier to drive?"
  - "Can it really move diagonally?"
related: [sierra-ev-at4-trim, sierra-ev-performance, sierra-ev-features]
dealer: Markquart Motors
---

Yes-4-Wheel Steer with CrabWalk is one of the Sierra EV's standout features. This advanced system allows the truck to move diagonally at low speeds, making it remarkably easy to navigate tight spaces like narrow parking areas, trail obstacles, and challenging terrain. It's the same innovative technology found on the Hummer EV, adapted for the Sierra EV's electric platform. Combined with Terrain Mode and other off-road settings, CrabWalk gives you confidence in any situation. The new 2026 AT4 trim is specifically designed for off-road enthusiasts and features this capability along with rugged all-terrain tires and a lifted suspension. Learn more about how CrabWalk and other Sierra EV innovations work by calling Markquart Motors at (715) 833-0444 or visiting our Chippewa Falls location.