Service brakes, hydraulic › Foundation components › Differential proportional valve

Vehicles in this recall

Notes

Pontiac campaign no 75-c-15.equipped optional 455 c.i.d.engine.possibility that assembly plant inadvertently used the brake combination valvereleased for vehicles equipped with standard brake pad lining material, insteadof combination valve for lining of semi-metallic material.if this conditionexists, the service brake fails to comply with fmvss 105.(correct byinspecting and installing the proper type brake combination valve.)