chevrolet Workshop Repair Guides

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Body Interior - Wind Noise Into the Cab Area|Page 3594 > < A/T - Multiple Driveability Concerns|Page 3588
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Window Seal: All Technical Service Bulletins
Body Interior - Wind Noise Into the Cab Area

Number:

90-130-10

Section:

10

Date:

January 1990 Corporate Bulletin No.: 961004

Subject:

FRONT C/V WINDOW WINDNOISE

Model and Year:

1987-90 R/V TRUCKS

TO:

ALL CHEVROLET DEALERS

Wind noise into the cab area, in the area of the C/V window, may be experienced in some 1987-1990 R/V models. If this condition occurs, a redesigned
ventilator assembly is now available. The part numbers are listed below:

Left assembly wfth clear glass

(P/N 15634471)

Right assembly wfth clear glass

(P/N 15634472)

Left assembly wfth tint glass

(P/N 15634473)

Right assembly wfth tint glass

(P/N 15634474)

Parts are currendy available from GMSPO.

1990 R/V vehicles built after the following VIN breakpoints have the new ventilator assembly installed:

Flint

Chevrolet

LF119088

Body Interior - Wind Noise Into the Cab Area|Page 3594 > < A/T - Multiple Driveability Concerns|Page 3588