GM Service Manual Online
For 1990-2009 cars
Makes 🢒 Chevrolet 🢒 2004 🢒 C-Series Medium Duty Truck C6/7/8 - Mexico 🢒 Body 🢒 Wipers/Washer Systems 🢒 Windshield Wiper Arm Replacement

Removal Procedure

    Object Number: 348772 Size: SH
  1. Disconnect the washer hose.

    2. Important: Before removing one or both of the wiper arms, use a suitable marker on the windshield to indicate the proper part position and to aid in reinstallation.

  2. Lift the wiper arm from the windshield, then pull the retaining latch.
  3. Remove the wiper arm from the transmission drive shaft.

Installation Procedure

    Object Number: 348772 Size: SH
  1. Position the wiper arm on the drive shaft and press in the retaining latch so that the wiper blade aligns with the mark made before removal.
  2. Connect the washer hose.