Well I'm having trouble with my brake booster having hard pedal with no starting. I didn't know tell a few minutes ago that there is an "electric brake vacuum pump" that might be my problem. I've looked under the hood several times and can't find it or even where the fuse is located. I've looked at the fuse box under the hood as well s under the dash. There's no mention of the pump under the covers. Can someone point me in the right direction? Thanks