ATTENTION CATALOG USER CONT INU ED Q THE PAINT CODE CHART WILL BE ADDED TO THE OCTOBER 1990 ISSUE OF THE STANDARD PARTS CATALOG BOOK B9 YOUR FEEDBACK AND SUGGESTIONS ARE REQUESTED TO ASSIST US IN PUBLISHING THE MOST COMPLETE AND COMPREHENSIVE CATALOGS POSSIBLE PLEASE ADDRESS ANY CORRESPONDENCE CONCERNING THIS PUBLICATION TO THE ATTENTION OF THE ENGINEERING DEPARTMENT AND INCLUDE YOUR ADDRESS AND DEALER CODE TO ENSURE A TIMELY REPLY TO ENSURE ACCURATE AND TIMELY RESPONSE TO WRITTEN CORRESPONDENCE INVOLVING CATALOG ILLUSTRATIONS PLEASE INCLUDE THE ART NUMBER DISPLAYED IN THE UPPER RIGHT CORNER OF EACH ILLUSTRATION UNLIKE PAGE NUMBERS THIS NUMBER REMAINS CONSTANT FROM PUBLICATION TO PUBLICATION AND PROVIDES IDENTIFICATION THIS PUBLICATION IS A PRODUCT OF THE ENGINEERING DEPARTMENT AND ALL DATA HEREIN WAS DERIVED FROM THE LATEST ENGINEERING INFORMATION GENERAL MOTORS SERVICE PARTS OPERATIONS WATERFORD MICHIGAN 46329 1990 GENERAL MOTORS SERVICE PARTS OPERATIONS LT TRUCK 5ZR REV 980