What is the cause for a high-pitched alarm sound that comes through the stereo speakers?

carolynkatzenbach
0

Asked by Oct 21, 2013 at 09:58 PM about the 2007 Cadillac STS Standard

Question type: General

Every now and then, just at random times, a high pitched sound comes through the car's built in stereo speakers. It sounds almost like an amber alert or PBS alert coming through as it sounds on TV.  Lasts a few minutes, and then stops by itself.  Is this anything to be concerned about?  No indicators, (i.e. dash messages, etc. show any reason )  for this alarm.

1 Answer

Riccardo Bartolomeo
545

Sounds like the OnStar.There could be a malfunction that is making it activate.

Your Answer

Add photo

Related Questions

Search Cadillac STS Questions

Cadillac STS Experts

#1 tenspeed
tenspeed
Reputation 290
#2 Js08016
Js08016
Reputation 70
#2 tennisshoes
tennisshoes
Reputation 70
View All

Related Models For Sale

Used Cadillac CTS"
272 Great Deals out of 13,947 listings starting at $1,500
Used Cadillac DTS"
72 Great Deals out of 1,950 listings starting at $2,950
Used Cadillac SRX"
332 Great Deals out of 21,340 listings starting at $1,500
Used Cadillac STS-V"
28 listings starting at $9,900
Used Chrysler 300"
395 Great Deals out of 23,438 listings starting at $2,699
Used Dodge Charger"
417 Great Deals out of 33,890 listings starting at $2,500
Used Cadillac CTS-V"
13 Great Deals out of 374 listings starting at $10,575
Used Cadillac Escalade"
182 Great Deals out of 8,477 listings starting at $1,998
Used Chevrolet Impala"
1,089 Great Deals out of 45,295 listings starting at $2,000

Used Cars For Sale

2011 Cadillac STS For Sale
4 Great Deals out of 135 listings starting at $11,995
2010 Cadillac STS For Sale
3 Great Deals out of 57 listings starting at $8,975
2009 Cadillac STS For Sale
6 Great Deals out of 130 listings starting at $6,999
2008 Cadillac STS For Sale
12 Great Deals out of 247 listings starting at $6,195
2007 Cadillac STS For Sale
7 Great Deals out of 238 listings starting at $4,495