SOME VEHICLES MAY EXHIBIT WATER LEAKS AT THE REAR COMPARTMENT LID. THIS CONDITION IS MOST LIKELY TO OCCUR WHEN THE VEHICLE IS PARKED ON AN INCLINE DURING A PERIOD OF RAIN WITH THE FRONT END BEING LOWER THAN THE REAR OF THE VEHICLE.
THIS CONDITION MAY BE DUE TO A COLLECTION OF WATER IN THE REAR COMPARTMENT LID GUTTER. WATER MAY COLLECT IN THE GUTTER AND FIND A PATH INTO THE VEHICLE AT THE FLANGE MOUNTED WEATHERSTRIP.
THIS CONDITION MAY BE IMPROVED BY ADDING SEALER TO THE WEATHERSTRIP CARRIER AS SHOWN IN FIGURE 1. USING 3M #08302, DOMINION AMERICAN SURE SEAL #LSC, KENT #10500 (CANADIAN #32135) OR EQUIVALENT, ADD SEALER TO THE WEATHERSTRIP CARRIER FOR APPROXIMATELY 253MM (10 INCHES) IN EACH DIRECTION FROM THE LOWER CORNER OF THE WEATHERSTRIP AND REINSTALL THE WEATHERSTRIP TO THE MOUNTING FLANGE.
IT IS ALSO A GOOD TIME TO CHECK THE FLANGE FOR EVEN SURFACES OR STEPS AT JOINTS AND SEAL THOSE AREAS AS WELL.
FOR VEHICLES REPAIRED UNDER WARRANTY, USE:
LABOR OPERATION NUMBER: B5410 USE PUBLISHED LABOR OPERATION TIME.
FIGURES: 01 ATTACHMENTS: 00
FIGURE 1: 1. FLANGE 2. WEATHERSTRIP, REAR COMPARTMENT LIFT WINDOW 3. SEALER
GENERAL MOTORS BULLETINS ARE INTENDED FOR USE BY PROFESSIONAL TECHNICIANS, NOT A "DO-IT-YOURSELFER". THEY ARE WRITTEN TO INFORM THOSE TECHNICIANS OF CONDITIONS THAT MAY OCCUR ON SOME VEHICLES, OR TO PROVIDE INFORMATION THAT COULD ASSIST IN THE PROPER SERVICE OF A VEHICLE. PROPERLY TRAINED TECHNICIANS HAVE THE EQUIPMENT, TOOLS, SAFETY INSTRUCTIONS AND KNOW-HOW TO DO A JOB PROPERLY AND SAFELY. IF A CONDITION IS DESCRIBED, DO NOT ASSUME THAT THE BULLETIN APPLIES TO YOUR VEHICLE, OR THAT YOUR VEHICLE WILL HAVE THAT CONDITION. SEE A GENERAL MOTORS DEALER SERVICING YOUR BRAND OF GENERAL MOTORS VEHICLE FOR INFORMATION ON WHETHER YOUR VEHICLE MAY BENEFIT FROM THE INFORMATION.
COPYRIGHT 1995 GENERAL MOTORS CORPORATION. ALL RIGHTS RESERVED.