Windshield Wiper Arm Replacement (Chevrolet Hybrid Two-mode)

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2012 GMC Yukon XL, 2012 GMC Yukon, 2012 Chevrolet Tahoe, 2012 Chevrolet Suburban, and 2012 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Windshield Wiper Arm (Chevrolet Hybrid Two-mode)

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
1	Windshield Washer Arm Finish Cap TIP: Lift the cap from the outside edge and rotate the cap forward in order to expose the wiper arm nut.
2	Windshield Washer Arm Nut CAUTION: Refer to Fastener Caution . TIP: Hold the wiper blade arm tip to the vertical black bar target mark located at the lower center portion of the windshield while securing the nut. Tighten 35 N.m (26 lb ft)
3	Windshield Wiper Arm Assembly Procedure Use the J-39637 Wiper Arm Remover Tool. Transfer the wiper blade to the new windshield wiper arm. Refer to Windshield Wiper Blade Replacement . Special Tools J-39637 Wiper Arm Remover Tool

Callout

Component Name

Windshield Washer Arm Finish Cap
TIP: Lift the cap from the outside edge and rotate the cap forward in order to expose the wiper arm nut.

Windshield Washer Arm Nut

CAUTION:

Refer to Fastener Caution .

TIP: Hold the wiper blade arm tip to the vertical black bar target mark located at the lower center portion of the windshield while securing the nut.
Tighten
35 N.m (26 lb ft)

Windshield Wiper Arm Assembly

Procedure

Use the J-39637 Wiper Arm Remover Tool.
Transfer the wiper blade to the new windshield wiper arm. Refer to Windshield Wiper Blade Replacement .

Special Tools
J-39637 Wiper Arm Remover Tool