Animate - Have GUID but No Model (mdl) File?

I've been using the sample vcc code in the FSX SDK to animate objects with success. I have placed animated giraffes walking a route in Alaska, which is cool, but not very realistic. There is a guid for a grizzly in the objects listing ANI_grizzly_walking_sm with a corrresponding guid. However, there is no corresponding folder in the simobjects/animals folder, so there is no sim.cfg or mdl file for the sim.cfg to call. Yet, I can use a static location xml file to display a fully-textured grizzly with a walking motion - he just won't go anywhere.Is there a way for me to animate the grizzly without a mdl file using vcc code? How does MS call the grizzly using just the guid?ThanksPaul