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

The **Sierra 1500 AT4** is engineered for off-road adventure, equipped with a **3.0L Duramax Turbo-Diesel engine** and 10-speed automatic transmission that deliver impressive torque and efficiency. Off-road highlights include aggressive 18" LT275/65R18C Goodyear Wrangler Territory mud-terrain tires, off-road-tuned suspension, integrated trailer brake controller, and a Tailgate with EZ Lift assist and power lock/release. Premium refinements continue inside with Bose Premium Sound System, heated rear seats, available Head-Up Display, and Rainsense automatic wipers for all-weather capability. The AT4 blends rugged capability with refined comfort-perfect for adventure seekers who demand both performance and luxury. Call Markquart Motors at (715) 833-0444 to explore AT4 availability and features.