I recently changed out my standard pwr/heated mirrors for the pwr/heated tow mirrors. Let me say this is a real easy job for the one's that have not done it yet. Especially if you have a twelve year old to hold the mirror while your removing the nuts from the studs. Ok if you have the Ventshade visors (rain guards some my call them) it makes it a little tighter fit if there already installed like mine where. I started with the passenger side first, and no problems until I removed the nuts from the three studs, and low and behold the studs are just long enough for the out side of the top part of the mirror to butt up against the ventshade visor. I forced it just a little to much and "snapped" the end off the visor about 1 inch of it. I learned on the passenger side so the drivers side was a breeze. Probably if the temperature would have been a little warmer it would have not broken. So if your going to install different mirrors I suggest doing them first, before, or if you plan to install the ventshades. Hope this helps someone else learning from my mistake!
