Windshield Wiper Arm Replacement

WARNING: This page is about a different car, the 2017 Chevrolet Spark. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Windshield Wiper Arm

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedures Open and support the hood assembly.
1	Windshield Wiper Arm Finish Cap Procedure Use a small flat-bladed tool in order to open the finish cap on the wiper arm.
2	Windshield Wiper Arm Nut CAUTION: Refer to Fastener Caution . Tighten 25 N. m (18 lb ft)
3	Windshield Wiper Arm Procedure Remove the wiper arm from the pivot shaft. Hold the wiper blade tip to the alignment marks on the windshield while torquing the wiper arm nut to specification. Clean the pivot shaft knurls with a soft wire brush before installing a new wiper arm.