99 saturn wont start after replacing radio-anti theft issue?
Strange I would think you forgot an ingntion wire some where or didn't connect a sercuity wire
You must either cut an ignition wire or blew a fuse during your install 're check your install steps. Don't know much about installing car stereos but there might be something that you have to do as far as reconnecting that security wire that used to go to the existing OEM radio you might have to connect it some where to send the signal to the body control module so it doesn't kill the ignition but I'm not certain you might have to contact a professional?
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