PAGE 3 ATTENTION CATALOG USER CONT D 3 SEAT BELTS THE PRODUCTION TO SERVICE NUMBER INDEX HAS BEEN MOVED TO THE ILLUSTRATION SECTION ALSO ALL SERVICE PART NUMBERS ARE NOW LOCATED IN THE ILLUSTRATION SECTION GRAPHICS 1 NEW STYLE ILLUSTRATIONS WILL BEGIN WITH 1992 VEHICLES 2 EACH CALLOUT WILL CONTAIN USAGE STATEMENTS COMPLETE WITH YEARS AND OPTIONS 3 GENERAL NOTES WILL DISPLAY AT THE TOP OF THE ILLUSTRATION 4 KIT NOTES WILL APPEAR IN CALLOUT FORMAT FOLLOWING CALL OUTS 5 SPECIFIC NOTES WILL FOLLOW KIT CALLOUT 6 RPO DEFINITIONS WILL FOLLOW SPECIFIC NOTES SERVICE CONCEPTS 1 A CROSS REFERENCE CHART OF OEM TO REMAN SERVICE NUMBERS IS LOCATED IN THE REFERENCE CATALOG 2 SERVICE WIRE HARNESSES IN GROUPS 2 480 AND 2 525 MAY CONTAIN MANY MORE CONNECTORS THAN REQUIRED THOSE CONNECTORS NOT REQUIRED SHOULD BE TAPED BACK 3 DISTRIBUTOR ASSEMBLIES ARE NO LONGER AVAILABLE FOR COM PLETE REPLACEMENT ONLY COMPONENT PARTS OF THE DIS T TRIBUTOR WILL BE AVAILABLE FOR REPLACEMENT 4 INTERNAL A C COMPRESSOR PARTS WILL NOT BE AVAILABLE FOR SERVICE BEGINNING WITH THE 1992 MODELS EXTERNAL A C COMPRESSOR PARTS WILL CONTINUE TO BE SERVICED 5 FOR BLOWER MOTOR AND IMPELLER FAN APPLICATION CONSULT THE RECENTLY ISSUED CHART ON GREEN PAPER FOR ACCURATE VEHICLE USAGE EVENTUALLY ALL CATALOGS WILL REFLECT REVISED MODEL USAGE STATEMENTS t 1992 GENERAL MOTORS SERVICE PARTS OPERAT ONS L GHT TRUCK 53M L T 8 92 4LEE 1 W 42Ew4L rL