I have a 2007 chevrolet trailblazer, my car speakers don't have any base and have a high pitch. I recently replaced them with factory speakers off of another trailblazer and they still don't woRk.

20

Asked by Jun 18, 2015 at 02:54 PM about the 2007 Chevrolet TrailBlazer LS

Question type: Maintenance & Repair

11 Answers

20

Any suggestions?

1 out of 1 people think this is helpful.
64,375

Sound,s like it may be the stereo is bad not the speakers,do you have the bass setting all the way up ?

1 out of 1 people think this is helpful.
92,605

What kind of system do you have? It is possible that you have lost the amp.

20

Yes its all the way up. The rear speakers dont work at all. The front tweeters are the only thing that works.

1 out of 1 people think this is helpful.
20

Not sure about the system. Its a factory stereo

92,605

Here's a Bose

20

Its not a bose

64,375

If rear speaker,s are not working it will be the preamp,built in to the stereo

92,605

Here's standard

92,605

With /EQ

10

Radio swap didnt work... I had the same problems. Swapped for an aftermarket radio, purchased the correct connector and the sound from the speakers is the same as it was. As far as I know the OEM radio is not a Bose system, it doesn't say Bose anywhere on the radio or dash....Just a regular am fm cd player

1 out of 1 people think this is helpful.

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