1996 Chevrolet Tahoe Owner's Manual - Page 49

To move the height adjuster down, push in at the word PRESS and move the height adjusterto the desired position. You can move the adjuster up by pushmg up just on the shoulder belt guide. After you move the adjuster to where you want it, try to move it down without pushing in to make sure it has locked into position. Adjust the heightso that the shoulder portionof the belt is centered on your shoulder.The belt should be awayfrom your face and neck, but not fallingoff your shoulder. 2-Door Utility and Suburban 1-42