SMU-SEC. 8A-133 - REVISED DIAG. CHART #1 (ENGINE CRANKS. Buick Park Avenue 1996

REVISION: 03/13/98

THIS BULLETIN IS BEING REVISED TO CHANGE APPLICABLE MODELS. PLEASE DISCARD CORPORATE BULLETIN NUMBER 73-81-54 (SECTION 8 - CHASSIS/BODY ELECTRICAL) ______________________________________________________________________

SUBJECT: SERVICE MANUAL UPDATE - SECTION 8A-133 - REVISED DIAGNOSTIC CHART #1 (ENGINE CRANKS AND STARTS, AND "SECURITY" INDICATOR STAYS ON)

MODELS: 1996 BUICK PARK AVENUE 1996-97 BUICK LESABRE

THIS BULLETIN IS BEING ISSUED TO REVISE THE DIAGNOSTIC CHART #1 (ENGINE CRANKS AND STARTS, AND "SECURITY" INDICATOR STAYS ON) IN SECTION 8A-133 OF THE SERVICE MANUAL.

THE REVISED CHART #1 ADDS DIAGNOSIS FOR BOTH CKTS 262 AND 263. PLEASE REPLACE THE EXISTING CHART #1 WITH THE ATTACHED.

FIGURES: 00 ATTACHMENTS: 01

Object Number: 335312 Size: FS

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.