To install the front wipers motor, it is necessary to switch the ignition to the Off position and take away the key. Position wiper arm(s) on windshield, next remove the nuts and lift off the wiper arm in a rocking motion. The second step is to pull out the windshield cowl cover and weatherstrip. Unscrew the electrical connector of the wiper motor, and unscrew the fasteners of the windshield wiper motor/linkage assembly. Then get the windshield wiper motor assembly out of the cowl area and take out the wiper motor-to-linkage nut, the motor to-bracket fasteners to detach the motor and the linkage bracket. To install it, remove it in the same order as it was removed. When using the rear wiper motor, one would again place the ignition switch to the Off position and remove the key. Indicate the wiper arm location of the windshield, and with a lot of care, open the base cap by prying it apart and removing it. Dislodge the rear spray jet and loosen the wiper arm nut but do not take out. Wipe arm mover Rock the wiper arm back and forth until it is loose and remove the nut and the wiper arm. Take out the inner trim panel of the hatch area, un connect the wiper motor harness connector, and take out the mounting fasteners of the windshield wiper motor. removing the windshield wiper motor assembly in the hatch/liftgate region and installing it- in this case, do it in the order of disassembly.