LeSabre V6-231 3.8L VIN L SFI (1992)
Weatherstrip: All Technical Service Bulletins
Interior - Wind Noise at Rear of Front Door Glass
Bulletin 92-10-41
Date Mar. '92
Ref. No. 92-145-10
Corp. Ref. No. 201003
SUBJECT:
WIND NOISE AT THE REAR OF THE FRONT DOOR GLASS - B PILLAR AREA (ADD FOAM WEATHERSTRIP)
MODELS AFFECTED:
1991-92 PARK AVENUE/ULTRA 1992 LESABRE
CONDITION:
Some of the 1991 and 1992 Park Avenue/Ultra and 1992 LeSabre models may exhibit a wind noise at the rear edge of the front door glass from the belt
line to the roof.
CORRECTION:
When the wind noise has been determined to be along the rear vertical edge of the glass, and gapping between the glass and the outer sealing strip of the
glass run channel (see illustration) is evident, the following steps should be followed.
1.
Lower the glass to the full down position.
2.
Pull the rear vertical section of the glass run channel from the applique.
3.
Add a thin strip of 3M Exterior Door Foam Weatherstrip, Catalog No. 2104 or equivalent, as shown in the illustration This foam tape material is
available at most hardware and building supply stores. The foam tape should be approximately 1 mm thick and 10 mm wide. Cut length to 450 mm
(17-1/2 inches) prior to attaching to the glass run channel. The foam tape should run from the top of the glass run channel to the bottom on the
outboard side. When the run channel is reinstalled, the tape should shim the sealing lip out enough to contact the glass (see illustration).
4.
Reinstall the glass run channel into the applique and cycle the glass several times (with engine running) to assure proper operation. Assure the gap
between the glass sealing lip of the run channel has been eliminated.
WARRANTY INFORMATION:
Labor Operation No.:
T5282 (one door)
Labor Time:
.2 hr.
Labor Operation No.:
T5283 (both doors)
Labor Time:
.3 hr.
Note:
For any part adjustment or replacement, use the appropriate Labor Operation from the Labor Time Guide. The above operation covers the foam
tape correction only.
