For 1990-2009 cars

# SMU - SECTION 6E3 DRIVEABILITY & EMISSIONS

#### SUBJECT: SERVICE MANUAL UPDATE-SECTION 6E3-DRIVEABILITY AND EMISSIONS REVISION TO PCM TERMINALS FOR INJECTOR DRIVER CIRCUITS

#### MODELS: 1993 BUICK LESABRE AND PARK AVENUE 1993 OLDSMOBILE EIGHTY EIGHT AND NINETY EIGHT 1993 PONTIAC BONNEVILLE WITH 3800 ENGINE (VIN L - RPO L27)

THIS BULLETIN REVISES THE PCM TERMINAL LOCATIONS FOR THE INJECTOR DRIVER CIRCUITS. THE CHANGES AFFECT THE FOLLOWING PAGES IN SECTION 6E3 FOR THE VIN L ENGINES:

. 6E3-A-6 . 6E3-A-80 . 6E3-A-12 . 6E3-A-82 . 6E3-A-26 . 6E3-B-18 . 6E3-A-28 . 6E3-B-19 . 6E3-A-30 . 6E3-C4-12 . 6E3-A-48 . 6E3-C4-14 . 6E3-A-50

FIGURES: 00 ATTACHMENTS: 02

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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