I have a 2003 Honda Odyssey - recently the gear shift when I switch gears has gotten really smooth. like the grooves have worn out. It stays in gear but it moves really smoothly. I brought it to my mechanic who said a spring fell out or is misplaced. The part is only about $2, but he has to take the transmission out to the tune of $1,500 to replance it. Does anyone know of another way to fix this problem other than taking out the transmission?? HELP!!!