- Dec 23, 2012
- 33
So 2 weeks ago I changed my transfer case out on my 2003 olds bravada. I still have no awd. I was told by a dealer that I needed a new transfer case but I tore apart the old one and I can't find anything wrong with it. All gears and chain look good to me. My question is how would they know the transfer case is bad without tearing it apart? I'm taking it to a diffrent dealer tomorrow to get the tccm reprogrammed I'm hoping that will solve the problem. Any input or ideas on what else could be wrong would be greatly appreciated.