SMU - SEC. 8C - REV. SPEED GAUGE REPL.. Geo Metro 1996

REVISION: 10/19/98 DIVS INVL 1 7

THIS BULLETIN IS BEING REVISED TO ADD THE 1998-99 MODEL YEARS AND UPDATED REPAIR PROCEDURES. PLEASE DISCARD CORPORATE BULLETIN NUMBER 83-83-08 (SECTION 8 - CHASSIS/BODY ELECTRICAL) ______________________________________________________________________

SUBJECT: SERVICE MANUAL UPDATE - SECTION 8C - REVISED SPEEDOMETER GAUGE REPLACEMENT PROCEDURE

MODELS: 1995-98 GEO METRO 1999 CHEVROLET METRO

THIS BULLETIN IS BEING ISSUED TO REVISE THE SPEEDOMETER GAUGE REPLACEMENT PROCEDURE IN SECTION 8C OF THE SERVICE MANUAL. WHEN REPLACING THE SPEEDOMETER GAUGE (P/N'S 91173309 & 91173310), THE CARTON WILL CONTAIN A SPEEDOMETER GAUGE, RED WIRE AND A 3MM X 10MM SCREW. IT IS IMPORTANT TO INSTALL THE RED WIRE AS SHOWN IN THE ATTACHED ILLUSTRATION.

ALSO, DISCONNECT BLK/BLU WIRE FROM 16P CONNECTOR OF INSTRUMENT CLUSTER AND TAPE OVER THE DISCONNECTED TERMINAL, USING A WINDING MOTION TO INSULATE IT COMPLETELY.

FIGURES: 01 ATTACHMENTS: 00

LEGEND:

1. RED WIRE CONNECTOR 2. SMALL SCREW AND WASHER 3. OPEN HOLE 4. TWO LARGE SCREWS 5. TWO SMALL SCREWS WITH WASHERS 6. RED WIRE CONNECTOR ATTACHED TO SMALL SCREW AND WASHER AND ATTACHED TO THE SPEEDO SECOND TANG THROUGH THE OPEN HOLE. 7. DISCONNECT BLK/BLU WIRE FROM 16P CONNECTOR AND TAPE OVER THE DISCONNECTED TERMINAL, USING A WINDING MOTION TO INSULATE IT COMPLETELY.

Object Number: 335886 Size: MF

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.