I have a 2000 Lexus ES300. The car will go in drive but not reverse. We changed the filter and cleared the metal scraps from the pan once and it worked fine. Now it does the same thing again, we changed the filter again but nothing happens. Is there anything else we need to check for?

these transmition problems are quite common thts the reason i soild mine 2 years a go...... n will recomend it

Correct transmission problem is common but you need to check manual or consult your dealer.