---
id: what-technology-features-come-with-the-2026-gmc-sierra-hd
title: "What technology features come with the 2026 GMC Sierra HD?"
category: faq
subtopic: sierra-hd-tech
page_type: faq
source_url: "https://www.markquartmotors.com/research/gmc/sierra-hd.htm"
tags: ["GMC", "Sierra HD", "technology", "camera", "infotainment", "safety"]
questions:
  - "What tech features does Sierra HD have?"
  - "How many cameras on Sierra HD?"
  - "Sierra HD infotainment and safety features"
related: [sierra-hd-towing, sierra-hd-vs-competitors]
dealer: Markquart Motors
---

The 2026 GMC Sierra HD is loaded with cutting-edge technology designed to enhance safety, capability, and convenience. The truck offers up to 14 available camera views, including the innovative Transparent Trailer View, which helps you monitor trailers and complex towing situations with confidence.

The available 13.4-inch infotainment system and 12.3-inch driver display provide intuitive control and visibility. The available ProGrade Trailering System integrates camera views, diagnostics, and trailer profiles into one interface, simplifying complex towing tasks.

Safety is prioritized with standard Sierra HD Pro Safety driver-assist technologies, providing added confidence on the road and jobsite. These technologies work together to make the Sierra HD both more capable and more secure, whether you're hauling equipment or navigating challenging terrain.

To learn more about specific technology packages and what's available on models in stock, contact Markquart Motors at (715) 833-0444 or explore our current listings online.