For the upcoming 2024 model year, the GMC Sierra HD lineup will receive a mid-cycle refresh that will include revisions to the exterior, an overhauled interior and a few noteworthy powertrain upgrades. Previously, we brought you photos of a 2024 GMC Sierra HD Denali in painted in the White Frost Tricoat hue. Now, we’re taking a look at the 2024 Sierra HD outfitted in the Denali Ultimate trim level draped in the same White Frost Tricoat paint in the following GM Authority Live Photo Gallery.
This particular 2024 Sierra HD is a 2500 HD specced in Crew Cab, Standard Bed configuration and the range-topping Denali Ultimate trim level. The White Frost Tricoat (color code G1W) carries a $1,095 charge.
New for the 2024 model, the Denali Ultimate features exclusive Vader Chrome exterior accents, a unique Alpine Umber interior appointment, and the 6.6L V8 L5P turbodiesel Duramax engine, all as standard affair.
Up front, we can spot the Vader Chrome treatment on the new-for-2024 grille front fascia design, as well as the “regular” chrome tow/recovery hooks. Additionally, the new headlamp design with the revised C-shaped headlamp signature is on full display.
Moving around to the side, the Duramax badge is present and accounted for at the top of the front quarter panels, while the mirror caps and door handles are both chrome’d out. As for rollers, this Sierra HD rides on 20-inch Ultra-bright machined aluminum wheels with High Gloss black accents exclusive to the Denali Ultimate.
Out back, we see a color-matched rear bumper with CornerStep cutouts, along with a hitch for towing. Interestingly, this particular unit is missing the GMC MultiPro tailgate, which is usually equipped as standard on the Denali Ultimate.
As a reminder, the 2024 GMC Sierra HD offers a second engine option, the naturally aspirated 6.6L V8 L8T gasoline engine. Standard on all trims but the Denali Ultimate, this powerplant produces 401 horsepower and 464 pound-feet of torque. The Duramax is optional on the rest of the lineup, and standard on the Denali Ultimate. Regardless of engine option, all 2024 Sierra HD trucks are equipped with an Allison-branded ten-speed automatic transmission
Pricing info for the refreshed Sierra HD is expected closer toward the beginning of production, which will begin during the first quarter of 2023.