Yes, I have the same model and I just bought that tool last week for about $5 at Advanced Auto, not a bad investment if you're going to use it. I just ran outside and took a few pictures, hopefully these help you if you have something similar. Other tools will work, the just have to be the right shape to snap the U shaped pin out of place.
The tool on it's own:
http://s302.photobucket.com/albums/n...t=101_7116.jpg
Slide in this way parallel with the handle or the opposite way, depending on which way the clip is in.
Attachment 6981
Your tool or whatever you're using should be able to get in deep once the clip is popped.
Attachment 6982
The clip in the popped out position.
Attachment 6983