So I did the Timing wheel install on my 2012 CCT back in 2013, NO ISSUES. I'm now trying to do it on my newly aquired 2011 Vision. I have removed the 6 bolts from the cover, BUT, the cover will not come off, it doesn't wiggle, rock or budge at all. I've tapped areas where reachable with a rubber mallet, but still nothing? I also tried a hooked pick on edges I could grab, this too failed. I know there is a slim possibility the PO may have been in there and used a adhesive when closing it up, but this is as I said slim. Any ideas would be helpful. P.S. I'm not weak.