2009 Chevrolet Tahoe Windshield Washer Hose

You need to release the tab under the sheep hook and pull the Wiper Blade rearward from the sheep hook.

You need to ensure the square edge faces upward upon installation of the new level indicator.

You need to remove the old conductive jell residue from the windshield mounting bracket, clean the area of the windshield that contacts the windshield moisture sensor ens with a 50/50 mixture of isopropyl alcohol and water by volume on a dampened lint-free cloth, align and secure the two sensor halves back as one unit, remove the-plastic protective-covering from the lens, position and install the moisture sensor back onto the windshield bracket, connect the electrical cover and secure the rain sensor module trim cover.