REAR BRAKE GRINDING NOISE REPLACE BRAKE SHOES. Geo Tracker - 4WD 1990

For 1990-2009 cars

# REAR BRAKE GRINDING NOISE REPLACE BRAKE SHOES

#### Model and Year: 1990 J TRUCK (GEO TRACKER)

Some of the subject vehicles may exhibit a grinding noise during the first few brake applications after the vehicle has been parked for an extended period.

This condition may be variously described as a grinding or rubbing noise and is more common during damp weather. The noise disappears after the first few brake applications. However, this number will vary depending upon the weather, length of time parked and the type of brake usage. Normal function of brakes is not affected.

Corrective action is to replace the rear brake shoe assemblies with new parts which incorporate a changed lining material.

These parts may be obtained from GMSPO by ordering the following part number:

96063777 Rear Brake Shoe Set

Parts are expected to be available on February 25, 1990. Until then normal part orders will not be accepted by GMSPO. Only verifiable emergency VIP orders will be accepted. SPO will make every effort to obtain parts. All parts will be placed on 400 control to waive VIP surcharges. However, the part will be shipped premium transportation at dealer's expense. All other order types will be canceled as incorrectly ordered while the 400 control is in place.

Labor Operation Number: H0257

Labor Time: 1.1 Hours

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.