GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Chevrolet
🢒
1999
🢒
Astro - 2WD
🢒
Body and Accessories
🢒
Wipers/Washer Systems
🢒 Windshield Wiper Arm Replacement
Removal Procedure
Mark the position of the wiper blade on the windshield with a suitable marker or a piece of masking tape.
Lift the wiper blade from the windshield and disengage the retaining latch with a screwdriver.
Remove the wiper arm from the transmission drive shaft.
Disconnect the washer hose.
Installation Procedure
Connect the washer hose.
Position the wiper arm so that the wiper blade aligns with the mark made on the windshield before removal.
Install the wiper arm onto the drive shaft.
Press in the retaining latch.
Inspection Procedure
Run the wipers and check for proper operation.