Spazz: $900 sounds a LOT better than the 4800 Izusu wants to charge me for a rebuilt one! Thanks.
Psycos2: It clanks when I put it into first gear, again, but quieter when it goes into second and from there on out, it shifts quietly. When it drops back to first from second, it clanks softly again, and then clunks when I put it into Neutral. It makes a clank as well when I'm going from P to R. So far, it shifts without any jerks. The dealership told me they didn't do anything to it except change the fluid because doing anything else, like servicing it or replacing the filter, wouldn't do any good. And I agree with you on the second opinion. Thanks.
SilverBullet75: I don't experience any sort of slamming when shifting gears. I mean, it feels pretty normal, it just sounds bad. Thank you.