SMU SECTION 6E3 - DRIVEABILITY & EMISSIONS

SUBJECT: SERVICE MANUAL UPDATE - SECTION 6E3 - DRIVEABILITY AND EMISSIONS - REVISED DTC 39

MODELS: 1995 OLDSMOBILE AURORA WITH 4.0L ENGINE (VIN C - RPO L47) AND HYDRA-MATIC 4T80-E TRANSAXLE (RPO MH1)

THE TROUBLE TREE ON PAGE 1 OF 2 FOR DTC 39, THE YES AND NO BOXES AFTER STEP 4 SHOULD BE SWITCHED. A YES ANSWER SHOULD LEAD TO PAGE 2 OF 2, AND A NO ANSWER SHOULD LEAD TO CHECKING CIRCUIT 420 FROM THE SPLICE TO TERMINAL "U".

PLEASE UPDATE YOUR 1995 SERVICE MANUAL, SECTION 6E3-A-131, DRIVEABILITY AND EMISSIONS WITH THE FOLLOWING PAGE.

FIGURES: 0 ATTACHMENTS: 1

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 1995 GENERAL MOTORS CORPORATION. ALL RIGHTS RESERVED.