GM Service Manual Online
For 1990-2009 cars only

Object Number: 1847034  Size: SF

Callout

Component Name

1

Wiper Arm Nut Cap (Qty: 2)

2

Windshield Wiper Arm Nut (Qty: 2)

Notice: Refer to Fastener Notice in the Preface section.

Tighten
25 N·m (18 lb ft)

3

Windshield Wiper Arm Assembly

Procedure

  1. Clean the knurls on the wiper motor pivot shaft after the wiper arm has been removed.
  2. Hold and align the front wiper blades to the paint dots on the windshield while securing the wiper arm nut.
  3. Perform a wet wipe and re-check the alignment, adjust if needed.