What is the curb weight of 2005 Chevrolet Tahoe?

The curb weight of a 2005 Chevrolet Tahoe varies depending on the specific trim level, engine, and options. There's no single answer. You'll need to consult the owner's manual for the specific vehicle or look up the specifications for the exact trim level (e.g., LS, LT, LTZ) on a website like Edmunds or Kelley Blue Book.