SMU - SECTION 6E3 - C2 - REVISED IDLE SPEED/IDLE AIR. Geo Tracker - 4WD 1997

For 1990-2009 cars

# SMU - SECTION 6E3 - C2 - REVISED IDLE SPEED/IDLE AIR

#### SUBJECT: SERVICE MANUAL UPDATE - SECTION 6E3-C2 - REVISED IDLE SPEED/IDLE AIR CONTROL (IAC) DUTY ADJUSTMENT

#### MODELS: 1994-97 CHEVROLET GEO TRACKER WITH 1.6L ENGINE (VIN 6 - RPO LO1)

THIS BULLETIN IS BEING ISSUED TO REVISE THE IDLE SPEED/IDLE AIR CONTROL (IAC) DUTY ADJUSTMENT PROCEDURE IN SECTION 6E3-C2 OF THE FOLLOWING SERVICE MANUALS:

GMP/94-E/J GMT/95-E/J GMT/96-E/J-2 GMP/97-M/2

THE ATTACHED REPLACEMENT PAGES SUPERSEDE THE IDLE SPEED/IDLE AIR CONTROL (IAC) DUTY ADJUSTMENT PROCEDURE ORIGINALLY PUBLISHED IN THE SERVICE MANUALS.

FIGURES: 00 ATTACHMENTS: 03

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.

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