Gmc Sierra 2024 Slt 2024. The gmc sierra hd is the mechanical twin of the chevrolet silverado hd. This trim is perfect for drivers who seek both.

Tackle city streets and mountain trails in equal confidence with our 2024 gmc sierra 1500 slt 2wd wheel and tire packages. View detailed specs, features and options for the 2024 gmc sierra 1500 4wd crew cab 147 slt at u.s.