For 1990-2009 cars

# SMU - SECTION 5E1 - REVISED ABS CHART A055

REVISION: 09/13/94

THIS BULLETIN IS BEING REVISED TO CHANGE THE FORMAT OF THE TEXT. ______________________________________________________________________

#### SUBJECT: SERVICE MANUAL UPDATE - SECTION 5E1 - REVISED ABS CHART A055

#### MODELS: 1991-1992 BUICK SKYLARK 1992 CHEVROLET BERETTA, CAVALIER, CORSICA 1991 OLDSMOBILE CUTLASS CALAIS 1992 OLDSMOBILE ACHIEVA 1991-1992 PONTIAC GRAND AM 1992 PONTIAC SUNBIRD

THIS BULLETIN UPDATES SECTION 5E1, "ANTILOCK BRAKE SYSTEM DIAGNOSIS," ON THE FOLLOWING PAGES OF THE SERVICE MANUAL.

1991 "N" SERVICE MANUAL--5E-A-90, 91 1992 "J" AND "N" SERVICE MANUALS--5E1-106, 107 1992 "L" SERVICE MANUAL--5E1-110, 111

PLEASE USE THE ATTACHED CHART FOR CODE A055 WHEN PERFORMING ABS DIAGNOSTICS.

FIGURES:00 ATTACHMENTS: 02

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 1994 GENERAL MOTORS CORPORATION. ALL RIGHTS RESERVED.