I saw you post about the speed sensor and posted a reply to the post. I now have a question about my truck. Do you know if it is possible to have the speed sensor fail and still have plenty of power? Right now my truck is shifting at high RPMs (4000 or so) when I accelerate normally. Then when the truck slows down 2-3 mph it drops a gear when I am at highway cruising speed (50-60 mph). Any help would be great.
