C 3500 Truck 2WD V8-305 5.0L (1988)
Window Regulator: All Technical Service Bulletins
Glass (Door) - Leaks
Number:
REISSUE 88-213-10
Section:
10
Date:
JUNE, 1988
Subject:
DOOR GLASS
Model and Year:
1988 C/K TRUCK
TO:
ALL CHEVROLET DEALERS
This bulletin is being reissued to correct the part number listed for right hand tinted door glass. All copies of 88-213-10 dated May, 1988, should be
discarded.
FIGURE 1
To reduce door glass water and air leaks on the 1988 C/K model, a new door glass and run channel seal has been developed. The upper rear corner of the
new glass is square shaped, while the old style is more rounded (Figure 1). When installing a new door glass, a new run channel seal and window retainer
("blow-out-clip") must be installed. A new door glass with the old run channel seal, or vice-versa, will not work.
SERVICE PROCEDURE:
Glass and Run Channel Seal Replacement
1.
Section 10A1-14 of the 1988 C/K Service Manual identifies the procedures for door glass and run channel seal replacement.
Window Retainer ("Blow-Out-Clip") Replacement
1.
Remove run channel seal.
2.
Using a 1/8" drill bit, drill the heads of the two rivets.
Notice:
Exercise care to remove only the head of the rivet.
The labor operation and labor time to replace the door glass, run channel seal and window retainer is:
Labor Op:
T7580 Labor Time: .9 hrs (one side)
T7585
1.6 hrs (both sides)
NEW PARTS INFORMATION
Description
Part Number
L.H. Door Glass Tinted
15612851
L.H. Door Glass Clear
15612849
R.H. Door Glass Tinted
15612852
R.H. Door Glass Clear
15612850
L.H. Run Channel Seal
15612981
R.H. Run Channel Seal
15612982
