SERVICE MANUAL UPDATE SEC. 1C1 AUTO A/C REPLACEMENT INFO.. Buick Coachbuilder 1991

For 1990-2009 cars

# SERVICE MANUAL UPDATE SEC. 1C1 AUTO A/C REPLACEMENT INFO.

DIVS INVL 3 4 7

THIS BULLETIN HAS BEEN REVISED TO INCLUDE THE 1992 BUICK B-SEDAN.

SERVICE MANUAL UPDATE

#### SECTION 1C1

THE FOLLOWING INFORMATION REPLACES EXISTING TEXT IN THE 1991 BUICK/OLDSMOBILE B-CAR SERVICE MANUAL FOR AUTOMATIC AIR CONDITIONING (C68).

THIS INFORMATION ALSO APPLIES TO THE 1992 BUICK B SEDAN.

PLEASE NOTE YOUR COPIES OF THE SERVICE MANUALS ACCORDINGLY.

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.

COPYRIGHT 1991 GENERAL MOTORS CORPORATION. ALL RIGHTS RESERVED.