Q: I have a 2007 Nissan Altima that won't crank. Some guy attempted to put a radio in and everything went South from there my radio w
My 2007 Nissan Altima won't start and the key light is blinking red. It all started when I was getting my radio hooked up they messed up and my radio was on but no sound and my horn didn't work but it still ran fine. Afterwards someone looked at it and was checking my relays they would pull one out and my fan would turn on it was like my car was all backwards. But now every since he messed with the relays my car won't crank
My car has 200000 miles.
My car has an automatic transmission.
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