General Inspection

Pulsations in the brake pedal can usually be corrected by servicing the front disc brakes. Service the rear drum brakes only if the problem persists. To determine if the front or rear brakes are at fault, test drive the vehicle at low speed in an area away from people and moving traffic, such as a large parking lot. Apply the parking brake and feel for pulsation. The park brake is push to release style, it may be necessary to push the park brake twice while performing this procedure if the latching mechanism is reached. If pulsation is not noticed, the fault is probably in the front brakes. When brake drums are removed, thoroughly clean and inspect them for cracks, scores, deep grooves, being out-of-round and taper. Replace a cracked drum, for it is unsafe for further use. Do not attempt to weld a cracked drum.