S10/T10 P/U,Blazer L4-119 1.9L (1982)
Window Frame: Customer Interest
Door Side Glass, Front - Binding/Track Disengagement
Number: 93-89-10
Section: 10
Date: JAN. 1993
Corporate Bulletin No.: 261614
ASE No.: B1
Subject:
FRONT DOOR SIDE GLASS BINDING/TRACK DISENGAGEMENT
Model and Year:
1982-93 S/T TRUCKS
Owners of some 1982-1993 S/T vehicles may comment about the side front door glass binding during operation or the glass disengaging from the
window track.
These conditions may occur if the glass binds against the run assembly weatherstrip, and/or the plastic window guide separates from the glass due to
improper seating during installation and/or breaks.
To correct, it is necessary to replace the following items:
-
The side door glass with glass that has the lower rear corner rounded off. The new glass reduces binding between the glass and run assembly
weatherstrip during window operation.
-
The run assembly weatherstrip with a weatherstrip that has additional flocking (Figure 1, Section A-A). The additional flocking helps eliminate
friction between the glass and channel providing smoother window operation.
