SMU - SECTION 5E1 - ANTILOCK BRAKE SYSTEM. Chevrolet Impala 1995

---------------------------------------------------------------------- SERVICE MANUAL UPDATE ----------------------------------------------------------------------

SUBJECT: SECTION 5E1 - ANTILOCK BRAKE SYSTEM (ABS) (REVISED DIAGNOSTIC CHARTS FOR DTCS 21, 25, 35, 23, 27 AND 37)

MODELS: 1995 CHEVROLET CAPRICE 1995 CHEVROLET IMPALA SS 1995 BUICK ROADMASTER

THE DIAGNOSTIC CHARTS USED FOR DIAGNOSTIC TROUBLE CODES (DTCS) 21, 25, 35 AND 23, 27, 37 (PAGES 5E1-25, 5E1-29, 5E1-33) REQUIRE AN ADDITIONAL PROCEDURE IN STEP 2 OF ALL THE CHARTS. PLEASE USE THE ATTACHED DIAGNOSTIC CHARTS (ATTACHMENT A FOR DTCS 21, 25, ATTACHMENT B FOR DTC 35, AND ATTACHMENT C FOR DTCS 23, 27, 37) IN PLACE OF THE EXISTING CHARTS WHEN DIAGNOSING THESE DTCS.

THE CHARTS SUPPLIED ARE PAGES 1 OF 2 OF THE CHARTS. CONTINUE TO USE PAGE 2 OF 2 FROM THE CURRENT SERVICE MANUAL.

FIGURES: 0 ATTACHMENTS: 3

Object Number: 79844 Size: FS

Object Number: 79843 Size: FS

Object Number: 79842 Size: FS

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.