Width Of 2024 Gmc Sierra Slt. View detailed specs, features and options for the 2024 gmc sierra 1500 4wd crew cab 157 sle at u.s. Compare prices, expert and consumer ratings, features, warranties, fuel economy,.

Gmc’s star student is the sierra 1500, a truck with enough guts to tow up to 13,300 pounds that. Gas mileage 16 mpg city/21 mpg hwy.