1995 Chevrolet Blazer Owner's Manual - Page 269

Brake Wear Your vehicle has front disc brakes and rear drumbrakes. Disc brake pads have built-in wear indicators that makea high-pitched warning sound whenthe brake pads are worn and new pads needed. The are sound maycome and go or be heard all the time your vehicle is moving (except when youare pushing on the brake pedalfirmly). NOTICE: Continuing to drive with worn-out brake pads could result in costly brake repair. Some driving conditionsor climates may cause a brake squeal when the brakes are first applied or lightly applied. This does not mean somethingis wrong withyour brakes. Your rear drum brakes don't have wear indicators, butyou i?v& hear a if rear brake rubbingnoise, have the rear brake linings inspected. Also, the rear brake drums should be removed and inspected each time the tires are removed for rotation or changing. When you have the front brakes replaced, have the rear brakes inspected, too. Brake linings should always be replaced as complete axle sets. Brake Pedal Travel See your dealer if the brake pedal does not return to normal height, or if there is a rapid increase in pedal travel. This could be a sign brake of trouble. Brake Adjustment Every time you make a brake your disc brakes adjust for wear. stop, If your brake pedal goes down farther than normal, your rear drum brakes may need adjustment. Adjust them by backing up and firmly applying the brakes a few times. 6-29