need a picture of bracket
Here are some pictures of the bracket. The two big tabs hang on the outside of the lip under the dash and the little one is on the inside. There is a little hole in the lip and it looks like a screw holds the two big tabs. Mine has some scratches on the back side of the tabs that look like they're from a washered screw but I don't remember taking one out from back there.
Hope these do the trick for you.