I just changed it. It was different than the front. On most SUV's the rear windshield wiper is easy to replace just like the front, because it is unobstructed. On my truck, the windshield wiper comes from the top and is hidden. I removed a cover located at the base of the windshield wiper. Then I removed the bolt connecting the windshield wiper to the motor. I had to remove the entire windshield wiper to replace the blade. Then I put everything back together. Thanks