As you know the '94-'97 mirrors can fold up while driving and are, in my opinion, crappy looking compared to the '98-'02 mirrors. My '96 has power mirrors but I wanted to put the later style on and have them powered. I don't care about the heated option.

Here's how you hook them up.

Passenger side

Truck Yellow/Black to Mirror White
Truck White to Both Mirror Blues
Truck Purple to Mirror Yellow

Driver Side

Truck Yellow to Mirror White/Black
Truck Yellow/Pink to Both Mirror Blues
Truck Purple/White to Mirror Yellow

There are 2 black wires that I assume are for the heat. I just cut them off.

FWIW