2007 GMC Yukon Owner's Manual - Page 481

Replacement Bulbs Exterior Lamp Back-up Lamp License Plate Lamp Rear Turn Signal Lamp, Taillamp, and Stoplamp Bulb Number 7441 168 3057 Windshield Wiper Blade Replacement Windshield wiper blades should be inspected for wear or cracking. See Scheduled Maintenance on page 555. Replacement blades come in different types and are removed in different ways. To replace the wiper blade assembly, do the following: 1. Pull the windshield wiper arm connector away from the windshield. For replacement bulbs not listed here, contact your dealer. 2. Squeeze the grooved areas on each side of the blade, and rotate the blade assembly away from the arm connector. 481