The Pontiac Grand Am's complex power mirror and door panel construction makes it a replacement project for an experienced do-it-yourself vehicle owner. However, the project only requires a few basic tools for all model years.
Disconnect the negative battery cable before you take the front door trim panel off the Grand Am's door. Remove all screws and clips and carefully pry the panel from the door.
Detach the power mirror electrical wire connector located under the door panel.
Take off any wiring guides to remove the mirror. Remove three nuts from the power mirror.
Disconnect the outside rear view mirror. Guide the power wire through the hole in the door.
Replace the old mirror. Put the new mirror in place. Feed the new wiring through the hole in the door.
Install and tighten the three retaining nuts. Reuse the nuts removed from the old mirror.
Connect the power mirror wiring to the connection located on the door panel.
Put the front door trim panel back in place. Secure all clips and tighten all screws.
Connect the Pontiac Grand Am's battery cable to restore the power.
