Question about 2002 Cadillac Escalade
I am annoyed by rattling so it drives me nuts the entire time I am in the car, have to turn radio up really really loud to drown it out.
Disconnect speaker microphone , or lower volume of on star . Or turn it off .
Posted on Jan 23, 2013
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Posted on Jan 02, 2017
The click sound is the horn relay operating, it could be a blown fuse, a bad horn relay, a bad horn, or a bad ground at the horn.
Posted on Apr 02, 2009
It's not uncommon for a new belt to require re-tightening soon after it's been replaced. Check the belt for any excessive slack (shouldn't have more than 1/2 -3/4" ). A loose belt would be one possible cause for the loud noise you describe.
Posted on Jul 15, 2009
It may be trying to get your attention for an open door, trunk lid or other item requiring attention. Check your owner's manual for items that can cause it to chime.
Posted on Aug 03, 2009
It could be the fuel pump pressurizing the system. Does the sound stop after a few seconds? If it is the fuel pump then it is a normal sound. Fuel pumps will resonate in the tank when you are low on gas, making them sound louder. If it is more than a hum then I would get it checked out.
Posted on Nov 17, 2009
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