Got mine in the mail about a month ago...had never even touched that button yet...got curious though, so I went out to the H3 and sure enough it didn't work...called the Hummer dealership in Lubbock and they told me that as long as the H3 is under warranty they will replace it regardless of how long the letter says you have. Anyhow, planning on getting mine replaced when I go in for the first oil change..OnStar says I have less than 20 percent oil life left so it won't be long until I take the small road trip to Lubbock!
