POOR WEATHERSTRIP APPEARANCE REMOVE & REP. RAIL RETAINER. Cadillac Eldorado 1992

SUBJECT: POOR WEATHERSTRIP APPEARANCE VERTICAL SECTION

MODELS AFFECTED: 1992 ELDORADOS

Some 1992 Eldorados may exhibit a pucker or bunching condition which may cause a poor appearance at the upper rear vertical section of the door window weatherstrip.

This condition is caused by the roof rail retainer being installed low at the upper rear corner roof to quarter window opening.

To repair this condition use the following procedure:

1. Remove the weatherstrip from the roof rail retainer starting at the upper rear corner six inches forward along the horizontal section of the retainer and down the vertical section of the retainer for the full length of the B-pillar.

2. Remove the securing screws along the B-pillar. Pull the B-pillar retainer forward from the B-pillar to access the screw holes. Refer to Section 10-9 of the Service Information Manual.

3. Seal the screw holes with sealant (3M 08011 black weatherstrip adhesive or equivalent).

4. Relocate the roof rail retainer full up and rearward to ensure a 90 degree corner. Secure the B-pillar retainer with screws in the new location (fasteners must be fully seated and not stripped out).

5. Apply 3M 08011 weatherstrip adhesive, or equivalent, outboard of securing screws in roof rail retainer weatherstrip channel (ensure complete application along 6" horizontal and full vertical lengths). Reinstall the weatherstrip starting at the upper rear corner ensuring the weatherstrip is fully seated. Reinstall six inch horizontal section of weatherstrip and continue the installation down the vertical section of the B-pillar.

NOTE: During the reinstallation of weatherstrip, care should be taken to ensure no bunching and/or puckering in order to attain a satisfactory appearance. Refer to Section 10-6 of, the Service Information Manual.

6. Run door glass to the full up position, close door, and ensure adequate sealing compression of door glass edge to weatherstrip and acceptable appearance.

For warranty purposes use Labor Operations T6642 for the right and T6643 for the left at .4 hour each.

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.