Originally posted by SRVLIVES
When I read that Led Zep had sold out to a car company (it was Cadillac wasn't it?) I threw my hands up, then threw the paper out!

What a sell out...

Well, I don't know for sure, but chances are that the copy right is so old on that song that they had no voice in the matter.

Or did they write a new tune for the commercial? I don't watch TV so I have no idea what song was used or how.