I bought this vehicle and from day one have had problems. I have the LTZ and first the sunroof and entertainment system broke on day one, they replaced it. Then the check engine light came on twice and fixed it something with the omission system covered by warranty. Then the door handle came off for no reason in my hand, not covered by warranty, dealer said this happens to Tahoe's. Then intermediate steering column makes clunk noise not covered by warranty GM is aware of problem but won't recall it because not a safety issue. costs $300. I don't know about you but steering is a safety issue. No trunk space with 3rd row up. Not happy can't wait to trade it.
DVD system, the heated power seats LTZ model, mp3 player connection,
GM should cover parts that are a known problem with the tahoe such as the intermediate steering column and the door handles and the check engine lights.