For 1990-2009 cars

# METALLLIC CLICK NOISE FROM FRONT BRAKES

#### SUBJECT: METALLIC CLICK NOISE FROM FRONT BRAKES WHEN APPLIED AT LOW SPEEDS (REPLACE BRAKE PAD ABUTMENT SHIMS)

#### MODELS: 1998 CHEVROLET MALIBU 1998 OLDSMOBILE CUTLASS

#### CONDITION:

SOME OWNERS MAY COMMENT ON A METALLIC CLICK NOISE COMING FROM THE FRONT BRAKES WHEN APPLIED AT LOW SPEEDS (APPROXIMATELY 5 MPH, 8 KM/H, OR BELOW) OR THAT THE NOISE OCCURS ONCE EACH TIME THE VEHICLE IS SHIFTED FROM FORWARD TO REVERSE (OR VICE VERSA) WITH THE BRAKES APPLIED.

#### CAUSE:

THE CONDITION MAY BE DUE TO A CLEARANCE CONDITION BETWEEN THE BRAKE CALIPER BRACKET AND BRAKE PADS.

#### CORRECTION:

REPLACE THE BRAKE PAD ABUTMENT SHIMS USING SERVICE KIT, P/N 18025018. ONCE THE CORRECTION HAS BEEN MADE, REPLACE THE TWO REMOVED CALIPER SLIDE PIN BOLTS (ONE PER SIDE) WITH THE SUPPLIED REPLACEMENT BOLTS IN THE KIT.

TORQUE CALIPER SLIDE PIN BOLTS TO 31 N.M (23 LB FT).

#### PARTS INFORMATION:

PARTS ARE EXPECTED TO BE AVAILABLE FROM GMSPO, 2/9/98.

#### WARRANTY INFORMATION:

FOR VEHICLES REPAIRED UNDER WARRANTY, USE:

LABOR OPERATION NUMBER: H0042 USE PUBLISHED LABOR OPERATION TIME.

FIGURES: 00 ATTACHMENTS: 00

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 1998 GENERAL MOTORS CORPORATION. ALL RIGHTS RESERVED.