Question: are the new tahoes longer?
Answer: Chevy says the lower floor also makes for a more natural seating position. The new Chevy Tahoe is 6.7 inches longer than the model it replaces, and it rides on a wheelbase increased by 4.9 inches. ... The 2020 Tahoe has 15.3 cubic feet behind its third row, along with a max cargo volume of 90.7 cubic feet.