[jamesmetairie]

sometime someone with boots or big feet in the passenger seat can kick their toe into the wires for the blower. on my car that wire is a weak connection. when it happens i just wiggle the wire and the blower starts working again. or just driving along and hit a bump and it starts working again. also i find that when i start the car i need to have the blower off or on a low speed. if i start with it on high it will act like it blew a fuse.