1998 Chevrolet Express Van Owner's Manual - Page 280

2. Press down on the blade assembly pivot locking tab. Pull down on the blade assembly to release it from the wiper arm hook. 3. Remove the insertfrom the blade assembly. The insert has two notches at one end that are locked by bottom claws of the blade assembly. At the notched end, pull the insert from the blade assembly. 4. To install the newwiper insert, slide the notched A CAUTIOI.: Poorly maintained and improperly used tires are dangerous. 0 Overloading your tires can cause a overheating as result of too much friction. You could havean air-out and a serious accident. See "Loading Your Vehicle" in the Index. 0 Underinflated tirespose the same danger as overloaded tires. The resulting accident could cause serious injury. Check all tires frequently to maintain the recommended pressure. Tire pressure should be checked when your tires cold. are 0 Overinflated tires are more likely to be cut, punctured or broken by a sudden impact such as when you hit a pothole. Keep tiresat the recommended pressure. 0 Worn, old tires can cause accidents.your If tread is badly worn, if your tires have or been damaged, replacethem. end last, into the end with two blade claws. Slide the insert all the way through the blade claws atthe opposite end. 5. Be sure that the notches are locked by the bottom claws. Make sure that all other claws areproperly locked on both sides of the insert slot. 6. Put the blade assembly pivot in the wiper arm hook. Pull up until thepivot locking tab locks in the hook slot. 7. Carefully lower the wiper a m and blade assembly r into the windshield. -- Tires Yo%fS%%v vehicle comes with high-quality tires made by a leading tire manufacturer. If you ever have questions about your tire warranty and where to obtain service, see your GM Warranty booklet for details. 6-41