I don't have this problem (So. Cal), but I've heard of air whistles you can put on the outside that can be heard by deer but not people. Lights would help, but scaring the critters away seems better.
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2004 Dark Plum Base with windows tinted, cabin filter, silencers removed, fog lights, 18\'s, all Red taillights, Blaine\'s struts, modesty cover, color-matched center dash, 06 rear bumper
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