Sierra HD Denali Ultimate News

Some GMC Sierra HD, Savana Units Need A Power Steering Pump Replacement

The pumps in some vehicles may prematurely fail.

Read More »

Some GMC Sierra HD, Yukon Units Were Delivered Without An Illuminated Grille Emblem

Owners can get the option installed or a reimbursement check.

Read More »

Some 2024 Chevy Silverado HD, GMC Sierra HD Units Will Need A Remote Start Fix

Involving an improper check engine light.

Read More »

2025 GMC Sierra HD Gets Standard Adaptive Cruise Control On More Trim Levels

Now four trims instead of two.

Read More »

AT4 And Denali Trims Made Up Almost Half Of GMC Sales In 2022

Average transaction prices are on the rise as well.

Read More »

2024 GMC Sierra HD Denali Ultimate In White Frost Tricoat: Photos

Missing the MultiPro tailgate, which is normally equipped as standard on the Denali Ultimate trim.

Read More »

Here’s Why GMC Sierra Denali Ultimate Trucks Still Have Chrome

Straight from the mouths of GMC designers.

Read More »

2024 GMC Sierra HD Denali Ultimate Won’t Feature Power Tilt, Telescoping Column

A curious omission for a range-topper.

Read More »

2024 GMC Sierra HD Dually Gets 18-Inch Wheels For The First Time

These new rollers can only be had on Denali and Denali Ultimate 3500 HD models.

Read More »

The 2024 GMC Sierra HD Denali Ultimate Dually Will Get These Wheels

New 20-inchers only equipped by SRW configurations.

Read More »

2024 GMC Sierra HD Series Designation Moves To Front Bumper

This badge indicates the capacity of the truck.

Read More »

2024 GMC Sierra 2500 HD Denali Ultimate: Live Photo Gallery

An all-new trim level for the 2024 model year refresh.

Read More »

2024 GMC Sierra HD Denali Ultimate: The Pinnacle Of Heavy Duty Trucks

This most premium, luxurious and technologically advanced GMC Sierra HD yet.

Read More »