Warning , turn signal and parking sensor sound not working on Tahoe LS 07
 

Dears
I have problem with my warning sound warning system....recently I made an accident while reversing as the parking system sound was too low :( :(
Radio and CD player is working, but the front left-side door speakers are not working.
By searching net I found the following post (http://www.justanswer.com/chevy/28jc...007-chevy.html)
and it was mentioned that this problem was experienced by several owners of Tahoe 2007 and the cause of this problem is the wire connections at the radio amplifier... A technical bulletin was released for this issue. The bulletin says that the amplifier is located below the front central consul...

The problem that my Tahoe LS has a jumbseat and not central consul.
How i can locate the amplifier that is if my LS Tahoe has one (no bose amplifier as I think in the LS models)???

Sorry to hear about your speaker problems. The LS model does not have a separate amplifier. The amplifier is used to run the Bose systems. I would suggest that you look at replacing the speakers in your truck, as it is a common a complaint that speakers are too quiet. Your local stereo shop will have many choices for replacement speakers. They will be able to provide you with a number of suggestions.

You could also try and wiggle the wire for the door speaker while the door is open to make sure that there isn't a short in the wiring. However, I expect that it is a speaker problem.

Hey there,
So I came across this as I am also dealing with this issue on a new (used) truck i bought. I was backing in after the 3 hour drive to get the truck when I noticed the sensors wear not sounding...then it clicked that my blinker had not been making the noise the whole drive, and 3 of the 4 speakers were low or not working. Suggestions???