SMU - SECTION 8A - ELECTRICAL DIAGNOSIS

SUBJECT: SERVICE MANUAL UPDATE - SECTION 8A - ELECTRICAL DIAGNOSIS - ADD CELL 138 "BRAKE TRANSMISSION SHIFT INTERLOCK (BTSI)"

MODELS: 1995 CHEVROLET AND GMC TRUCK C/K MODELS

PLEASE ADD CELL 138, PAGES 8A-138-0 THROUGH 8A-138-4 TO SECTION 8A OF THE 1995 C/K DRIVEABILITY, EMISSIONS, AND ELECTRICAL DIAGNOSIS MANUAL.

PLEASE REFER TO THE FOLLOWING ATTACHMENTS.

FIGURES: 0 ATTACHMENTS: 5

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.