​The 2023 GMC Sierra 1500 Denali 4x4 Crew Cab with a 5.75-foot box is a premium full-size pickup truck that blends robust performance with upscale comfort. Under the hood, it features a 5.3-liter V8 engine delivering 355 horsepower at 5,600 rpm and 383 lb-ft of torque at 4,100 rpm. This engine is paired with a 10-speed automatic transmission, providing smooth and responsive shifts. ​Edmunds+1CarSpecs+1
The Denali trim offers a towing capacity ranging from 8,900 to 9,300 pounds and a payload capacity between 1,680 to 1,990 pounds, making it suitable for both work and leisure activities. ​TopSpeed+1Edmunds+1
Inside, the Crew Cab configuration comfortably seats up to five passengers, offering ample space and luxury features. The Denali trim is known for its high-quality materials and advanced technology, including a premium infotainment system and driver-assistance features.​TopSpeed+1CarSpecs+1
Overall, the 2023 GMC Sierra 1500 Denali 4x4 Crew Cab 5.75 ft. box combines powerful performance capabilities with luxurious amenities, catering to those seeking both utility and comfort in a full-size pickup truck.