---
id: is-the-2025-gmc-sierra-1500-at4-good-for-off-roading
title: "Is the 2025 GMC Sierra 1500 AT4 good for off-roading?"
category: faq
subtopic: sierra-at4-offroad
page_type: faq
source_url: "https://www.markquartmotors.com/research/gmc/sierra-1500/trim.htm"
tags: ["GMC", "Sierra 1500", "AT4 trim", "off-road", "diesel"]
questions:
  - "Which Sierra 1500 trim is best for off-road?"
  - "Does the AT4 have a diesel engine?"
  - "What off-road features does the AT4 have?"
related: [sierra-trim-overview, sierra-slt-v8-engine]
dealer: Markquart Motors
---

The 2025 Sierra 1500 AT4 is purpose-built for off-road performance and adventure.

It's equipped with a 3.0L Duramax Turbo-Diesel engine and 10-speed automatic, delivering impressive torque and efficiency for demanding terrain. The AT4 rides on aggressive 18" Goodyear Wrangler Territory mud-terrain tires and features off-road-tuned suspension for superior handling on rough ground.

Practical features include an integrated trailer brake controller, Tailgate with EZ Lift assist, power lock, and release for seamless off-road use. Inside, you get premium touches like a Bose Premium Sound System, heated rear outboard seats, and an available Head-Up Display. Rainsense automatic wipers add convenience in changing weather.

The AT4 balances rugged capability with refined comfort-it's as at home on the trail as it is on the highway. To experience the AT4's off-road prowess, call Markquart Motors at (715) 833-0444 or visit us in Chippewa Falls for a test drive.