my 2000 tundra has a hard shift from 2nd to 3rd gear,I also notice that it waits about 2000 rpm more before shifting compared to 1st to 2nd. Also when you put it in reverse there is a second delay then snaps into gear pretty hard. Ive had it to a transmission repair shop and they hooked it up to diagnostic computer and said nothing was wrong. The main reason I suspect something wrong is all the other gears preform smoothely accept 2nd to 3rd and Park to reverse. Has anyone else experienced this problem or does anyone know what might be wrong? Any information is appreciated thanks.