I just did that a couple weeks ago. Regarding the instructions above....I was able to do mine without disconnecting any wires - you should be able to lift the assembly up and move over enough to get the light holder assembly out. The assembly is on the drivers side and looks like a little block - if I remember correctly I just pried/pushed with a small screwdriver on the apparent point for that and the block pulls out towards the drivers seat. The bulb is a spring loaded push-n-twist type. It is an odd light - I had to order it through the dealership - make them look it up because mine assumed it was similar to the dash lights and it is not. I won't say stealership because they just gave it to me - I had to pick up after parts hours and he said the cost wasn't worth messing with a credit card. I think it listed for $2 something. I thought that was good of them. Now if they could just get in the seat angle adjuster knob I ordered 3 weeks ago - they say it must be coming from out of country because it is taking so long
I searched high and low on the internet for both the bulb and the knob, but could not find anyone that carried them.
It is nice to have the shift area illuminated. Good luck