B-B, the dealers have the service bulletin they're just not reading it! After FredW replied to my previous post in this thread with specific line #s to read I went back to my dealer's service mgr. He read the info but said he couldn't see how to get into the new ig switch without tearing it up. We settled on him calling Yamaha next week to ask their techs how to go about switching the old tumblers into the new switch. But he was apparently ignoring that part until I pushed a little. I have to say thanks again to this forum and the folks that help us all look out for ourselves a little better. I'll let y`all know how my situation turns out.
VPup
VP,
Unless you have previously replaced your ignition switch at some time in the past and have 2 keys already when you drive in to have the recall done, there is no reason to mess with the tumblers. That is far more invasive than what the recall instructions tell them to do. They should be swapping the whole lock cylinder per the procedure (see link in Iggy's post 3 posts up). However, the info Brodie posted about mixing and matching tumblers is what you'd have to do to get back to one key in that case (drove in with 2 keys).
If you read the procedure it is a very simple to swap the lock cylinders. I just don't see what they don't get. All you need to do is drill out the "security screws" under the two rubber covers to disassemble the switch assy. Those guys must be complete idiots to not be able to follow such exact instructions.