Open Sunroof all the way, remove on each side the black metal brackets (View from top of car) These are held in with phillip screws, put a rag on the frnt and rear of top of car, now have somone push the putton forward, while now it will come out of the track, have them push button back and rest it on your rear part of the car, I do not know if you have the panel like I/E glass sunroof or the other, if you have glass just slide it in and out, if you have the other onbolt the track guides with the cable, so you can take the sunroof of the car and work on it. then it should be self explanatory from there, when done, remove (top view of var) the by the fron black u shaped part the second screw in left and right side, these hold your upper inside panel in the center, unscrew all handle pars, just move leather back you will see the phillip screws, move panel back and you should see the side screws which hold the upper front pnale yet, ones removed you should see the motor, reinstall sunroof opp. of described before, ones in place follow the directions of the micro switch, Please make sure you have pations..... and time :) If you need more help just hollow.