Yes, it's quite easy to do. If you look at a Haynes manual for the car they will have some nice illustrations. (If it was warmer out, I might be more willing to take some pics. Can you wait until spring?) I have the 4 cylinder engine and the air box is between the engine and the front left wheel well, right over the transmission case, so I had to remove it. (I'm not sure where it is on the 6.) Anyway, if you feel around on top of the transmission case in that area, you will find a fluted plastic knob about an inch in diameter. That's the fill cap. The spill hole is a little harder to find. It's on the back of the transmission, kind of tucked away. You'd have to be under the car to see it. Like most automatics you'd have to drop the pan to drain it, and that's always a mess.
A quick lube place might just exchange the fluid through the cooler lines . . . much quicker and neater. But I often want a fresh filter installed just in case the new fluid loosens up some deposits.
[ December 13, 2005, 04:15 PM: Message edited by: BigAl ]