Features may include:
EXTERIOR
Engineered for the bold, the monstrous exterior of the Sierra Heavy Duty was built big so you can tow big.
The available GMC MultiPro Tailgate offers six distinct functions designed to help improve loading, unloading and accessing the cargo box.
Each Sierra Heavy Duty model comes equipped with an impressive set of standard and available head-turning wheels.
INTERIOR
Sierra Heavy Duty’s refined and expansive cabin offers advanced, thoughtfully placed technology to help ensure your ride is smooth and smart.
INGENIOUS STORAGEConvenient and spacious storage solutions include available rear seatback storage, perfect for stowing a smartphone and your other road trip essentials.
Sierra HD Crew Cab models have ample storage options to pack the stuff you need, with features like rear-folding split bench with under-seat storage.
Lighted center console storage with available console-mounted safe accessory, and large lower lockable glove box and upper glove box.
TECHNOLOGY & SAFETYThe 2022 Sierra Heavy Duty pickup uses innovative technologies, convenient connectivity and available advanced safety and driver assistance features to deliver a superior driving experience.