SMU - SECTION 8E - REVISED DIAGNOSIS INFO. FOR CHART 3. Pontiac Sunbird 1993

For 1990-2009 cars

# SMU - SECTION 8E - REVISED DIAGNOSIS INFO. FOR CHART 3

#### SUBJECT: SERVICE MANUAL UPDATE - SECTION 8E - REVISED DIAGNOSTIC INFORMATION FOR CHART 3

#### MODELS: 1993-94 CHEVROLET CAVALIER 1993-94 PONTIAC SUNBIRD

THIS BULLETIN REVISES CHART 3 FROM USING A TEST LIGHT TO USING A VOLTMETER TO CHECK BATTERY VOLTAGE. CHART 3 APPEARS ON PAGE 8E-9 FOR ALL AFFECTED SERVICE MANUALS. SEE ATTACHMENT FOR REVISED DIAGNOSTIC CHART.

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.

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