2024 GMC Sierra 2500HD Denali Ultimate

Titanium Rush Metallic over Alpine Umber full-grain leather makes this Sierra 2500HD Denali Ultimate Crew Cab stand out from the usual black-and-white heavy-duty crowd. The warm metallic finish highlights the truck’s broad shoulders and the signature Denali grille, while chrome accents and large polished wheels keep the look sharp rather than utilitarian. Motivation comes from the Duramax 6.6L V8 turbodiesel matched to a 10-speed automatic and four-wheel drive, supported by the Max Trailering Package with its heavy-duty frame, axle, and shock hardware, plus the in-vehicle trailering system and trailer tire pressure monitoring. The X31 Off-Road Package brings off-road suspension and hill descent control. The cabin offers 16-way power heated and ventilated front seats with lumbar support, heated rear outboard seats, dual-zone automatic climate control, a head-up display, wireless charging, a rear camera mirror, surround vision, and a 12-speaker Bose premium audio system.