V 2500 P/U 4WD V8-350 5.7L (1987)
Tailgate: All Technical Service Bulletins
Tailgate - Slow Power Window Operation
GMC NUMBER:
88-T-138
GROUP:
10 - Body Section
DATE:
July, 1988
CORPORATE
NUMBER:
861001
SUBJECT:
SLOW POWER TAILGATE WINDOW OPERATION
MODELS:
1984-85 C/K AND 1986-88 R/V JIMMY MODELS
FIGURE 1
Some 1984-85 C/K and 1986-88 R/V Jimmy/Blazer models equipped with a power tailgate window may experience slow window operation. To address
this condition, a new tailgate window regulator and cable assembly is now available. Prior to installing these new parts, perform the procedures described
in Service Bulletin 87-T-24. The service procedure for removing and installing the tailgate window regulator and cable are described in Section 10A5 of
the Service Manual. The location of the new cable assembly is shown in Figure No. 1.
Parts are currently available from GMSPO.
Description
Part Number
Regulator Assembly
15606346
