Description / Abstract: Note: Nothing in this standard supercedes applicable laws and regulations.

Note: In the event of conflict between the English and domestic language, the English language shall take precedence.

Purpose. The drive-in car wash resistance of Windshield Wipers, Back Window Wipers and Headlamp Wash/Wipe Systems shall be evaluated on the vehicle using this standard.

Foreword. This test is to be run in conjunction with GMW14528.

Applicability. This document is applicable for all car, Multipurpose Passenger Vehicle (MPV), and truck models produced by GM.