Window motor replacement help

Can anyone lead me to a step by step procedure to change out the pass. side window motor in my 1999 Sierra. I/m afraid to take off the door panel without knowing if and where the screws are located.
Thanks

Door Panel is easy as pie if it's like a Silverado. Remove the screw in the bottom of the door, the one just behind the door handle you use to close the door from the inside with and then pry the plastic ring off the inside door handle and there is one more screw in behind there.

If you have Electrics(door locks, windows) use a blade screw driver and gently pry those up. It should just "Pop" up then you can disconnect those. Also, pry off the door Manual Plastic door lock cover and behind the mirror plastic cover. Then the door panel should just lift up and off.

Hope this isn't too confusing.