Repair Pontiac Mid-size 1974-1983 Repair Guide

Windshield Wiper Blade and Arm

Print

REMOVAL & INSTALLATION





Click image to see an enlarged view

Fig. Fig. 1 When removing the wiper arm, lift up on the locktab



Click image to see an enlarged view

Fig. Fig. 2 A special tool is available to separate the wiper arm from the drive spline



Click image to see an enlarged view

Fig. Fig. 3 When installing the arm, align the splines and drive tang

Please refer to for information detailing wiper blade replacement.

The wiper arms are attached to the motor drive by a nut, the arm being splined to the drive. An inexpensive wiper arm tool is available to remove the arm from the drive spline (see illustration). You can also use a prytool to carefully separate the arm from the spline.

 
label.common.footer.alt.autozoneLogo