2023 GMC Sierra 2500HD SLE

The 2023 Sierra 2500HD is GMC's heavy-duty pickup, built for serious towing and hauling with a choice of work-oriented and luxury trims. It squares off against the Ford Super Duty, Ram Heavy Duty, and Chevrolet Silverado HD, each offering similar capability. The steering is direct for a truck this size, and the ride is composed when empty, though it can get busy over rough pavement. Crew cab models offer a roomy back seat, and the Denali's interior brings real luxury with premium materials and quiet comfort. Standard tech includes a large touchscreen with wireless Apple CarPlay and Android Auto, plus available head-up display and camera mirror. The SLE is the base Sierra 2500HD, but it still comes with the 6.6L V8 and four-wheel drive, so you get the same towing ability as pricier trims without the luxury extras. Under the hood is a 6.6L V8 paired with an automatic transmission, and the four-wheel drive gives you confident traction on slippery boat ramps or muddy job sites.