REAR QUARTER WINDOW BELT MOLDING LOOSE PROCEDURE

REAR QUARTER WINDOW BELT MOULDING DISENGAGEMENT

VEHICLES AFFECTED: 1988 J CAR - 37 STYLE (VIN CODE 7) -----------------

Some early built 1988 Pontiac Sunbird and Chevrolet Cavalier (1JC37 and 2JA37) models may have the rear quarter window belt moulding disengage from the plastic mounting clips. This may be due to the welded stud on the body being too short, causing the plastic mounting clip to bow, hence the clip will not retain the moulding properly.

If this condition occurs, remove the disengaged moulding leaving the clips on the body. Using clear 3M Super Silicone Sealant/Adhesive #08661 or equivalent, apply adhesive inside moulding at all clip and stud locations as shown in the illustration. Reinstall moulding on existing clips and stud and secure with suitable tape until adhesive is cured. Remove tape from moulding and check for moulding retention.

A new, stronger clip which is less sensitive to weld stud height is being developed and will be available for service in the near future.

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.