I have a 94free chevy chyenne and my brake lights quit working so i replaced the switch now it wontt come out of park??
Check all your connections. The breaks may have to be applied before the car will shift out of park. If the replacement part is not made for your car's safety system, it is not engaging the "unlock" system for the transmission. Parts like that I find it's best to go to the dealer, perhaps pay a little bit more, but get what works. Use some contact cleaner on the connections and make sure the wires are still attached.
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