I have had this problem with my 2001, 29' HiLo. The small cap screws or lag bolts were pulling out. I removed the wooden trim piece on the inside of the bottom half, used a longer drill bit to drill upwards from where the awning bracket mounted, and drilled all the way thru the wood. I then ran bolts thru the holes from the inside, placed the bracket back in place, and put nuts and lock washers on the bolts. I had to countersink the bolt holes on the inside so that the wooden trim piece would lay flat when reinstalled. This took care of the problem for me. I also made 2 "spacers" from 4 x 4 lumber. I cut them about 6 - 8" long and painted them white. I place them between the awning bracket and the lower body half when I have the awning up. This prevents the brackets from "wiggling" when the wind blows. I had to adjust the thickness of the 4 x 4's to fit the gap between the brackets and the trailer side. Just have to remember to remove them before lowering the top.