SMU-SEC-8A-81 INSTRUMENTAL CLUSTER REV.. GMC Truck Yukon

SUBJECT: SERVICE MANUAL UPDATE- SECTION 8A-81 - INSTRUMENT CLUSTER REVISED TABLE "TACHOMETER INOPERATIVE (DIESEL)"

MODELS: 1997-98 CHEVROLET AND GMC TRUCK C/K MODELS

THIS BULLETIN REVISES TABLE "TACHOMETER INOPERATIVE (DIESEL)" ON PAGE 8A-81-26 IN THE 1997 C/K SERVICE MANUAL AND PAGE 8A-81-24 IN THE 1998 C/K SERVICE MANUAL.

FIGURES: 00 ATTACHMENTS: 01

Object Number: 169829 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.