I fix stuff
Anonymous posted an answer for this Avid Juicy Ultimate Hydraulic Disc Brake , 160mm, Front:
"The brake disc may be warped from excessive heating. This may be caused by a dragging..."
Anonymous posted an answer for this Craftsman 20 hp 42 in. Deck Lawn Tractor - CA Model:
"Diagnose it as a starter that won't turn under load. low battery charge, bad connection...."