Ok so I have had my truck since the 19th of november. about a week ago it started to squeal/squeak when it starts. sometimes it lasts for awhile and other times it quits shortly after it starts. I have a warrenty on it and it only has 35000 miles so I was wondering if this has happened with anyone else and if it is something I could fix myself or should I just go on and take it to the dealer? thanks in advance. Oh yeah Like I said 07 New body style, 5.3 z71