Remove the rear
Wiper Arm and use duct tape to hold the window lock release button in place. Remove the nut securing the pivot to the window lock release button. With the window open, carefully pry out the wiper pivot assembly trim covers, remove the trim cover mounting nuts, and pull off the cover. While the window is open, detach the electrical connector for the window lock release button, then remove the pivot assembly mounting nut and take out the pivot. Installation is the reverse of removal, and ensure to synchronize the wiper pivot with the wiper motor drive.