Hello I recently swapped out my factory sterio In My 2002 Alero for a aftermarket and noticed that my headlight chime noise hasn't been going on at all since then. I was wonder if anyone knew where it was located and how exsactly it works and if there is a way to repair it?

Any help thanks

A.K.A.

 

All the warning chimes are triggered by the BCM and generated in the factory radio. There are aftermarket chime generators you can buy, but I don't have a link or company name, sorry. Your local installer will know.