I have a 2003 Impala LS 3.8L v6, I recently had an after market Alpine stereo installed and now my warning chime is excessively loud. Just wondering if there is a way to adjust it or reprogram it?
in the owner's manual it tells me how to adjust it, but thats for the stock deck which isn't installed anymore
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Friday, April 15th, 2011 AT 10:11 PM
2 Replies
JDL
MECHANIC
16,098 POSTS
It is louder since the aftermarket stereo was installed? I'd talk to the installer. Check the wiring for the chime.
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Monday, June 6th, 2011 AT 6:57 PM
JDL
MECHANIC
16,098 POSTS
Another thought, you might be able to use a resistor on the voltage or ground for chime, just to see if it will lessen the noise. Don't know proper size, have to experiment.