Before you can replace the blend door actuator, remove the negative
Battery Cable and then take off the passenger side hush panel. Next, unhook the battery's negative terminal and take out the actuator retaining screws, unhooking the actuator and noting at which point the actuator shaft was. Begin the installation by fitting the shaft from the actuator over the cam, center the actuator in the opening and then secure its mounting tight. Join the wire harness to the actuator, put back the hush panel for the passenger side seat and then attach the negative battery cable again.