For 1990-2009 cars

# COOL DEFROST/SIDE WINDOW DEFOG (STOP USING DTB T-92-30)

THIS IS A DCS MESSAGE.

CONTINUED DEVELOPMENT TO CORRECT THE COOL DEFROST AND SIDE WINDOW DEFOG CONDITION IS IN PROGRESS. UNTIL A REVISION IS PUBLISHED, DEALERS SHOULD DISCONTINUE USE OF SERVICE BULLETIN T-92-30 (CORPORATE BULLETIN #111101R) FOR THIS CONDITION.

A HOLD WILL BE PLACED ON PART NUMBERS 52461742 (SPLITTER WALL), 52456146 (LOWER BAFFLE), AND 52456147 (UPPER BAFFLE). TO OBTAIN THESE PARTS FOR A SIDE-TO-SIDE TEMPERATURE IMBALANCE CONDITION, CONTACT 1-800-CAD-STAR.

COPYRIGHT 1992 CADILLAC MOTOR CAR DIVISION.GENERAL MOTORS CORPORATION. ALL RIGHTS RESERVED.

General Motors bulletins are intended for use by professional technicians, not a "do-it-yourselfer". They are written to inform those technicians of conditions that may occur on some vehicles, or to provide information that could assist in the proper service of a vehicle. Properly trained technicians have the equipment, tools, safety instructions and know-how to do a job properly and safely. If a condition is described, do not assume that the bulletin applies to your vehicle, or that your vehicle will have that condition. See a General Motors dealer servicing your brand of General Motors vehicle for information on whether your vehicle may benefit from the information.