Question about Sony CDX-GT300 CD Player

2 Answers

No sound from cd or aux on CDX-GT32W

4 Other Users Have The Same Problem Comment by sound-less, posted on May 17, 2008 Just installed a Sony CDX-GT32W, the tuner works great but like the others the CD or Aux input show they are playing on the faceplate and EQ but no audio?

I tried numerous CD's,and reset the deck more than a few times with no affect.

Posted by on

  • 2 more comments 
  • Anonymous Jun 08, 2008

    I just installed a GT32W and the tuner works fines, but there is no sound coming from the cd. It plays through the Amp/subs but not through the speakers. I took one back to the store thinking it was broken, but the new is doing the same thing.

  • sound-less Jun 08, 2008

    I solved the problem on mine by talking to sony, they had me take the wire that is supposed to connect from the deck to an amplifier and connect it to the power antenna wire for the car. I taped off the wire from the deck that was marked Antenna and used the wire marked amp and it all worked??

  • proawning Apr 19, 2009

    i have a similiar problem...I am trying to hook my xm into the rca jacks but it only works on front rca jacks and has it's own volume

  • Anonymous Mar 24, 2014

    1 cd deck plays and the doesn't work cdx 12 vestax


2 Answers

  • Level 1:

    An expert who has achieved level 1.


    An expert that hasĀ over 10 points.


    An expert whose answer gotĀ voted for 2 times.

  • Contributor
  • 3 Answers

Just connect together the solid blue wire on the main harness to the radio with the blue/striped wire. The blue wire is for the power antenna and the blue striped is for the remote amp. but if not connected together only the fm/am has outputs to the line output RCA jacks. I learned this through Sony's tech line and it works perfectly now.

Posted on Dec 15, 2008

  • Tuxedobugman Jan 20, 2011

    What if you have a power intenna?

  • Amy Snider-Kolarik Nov 15, 2013

    Thank you so much for this. I just bought one of these stereos to put in my jeep and couldn't figure out why I had no sound on CD mode. This fixed the problem. :)


I have the same problem.

Posted on Jun 08, 2008

1 Suggested Answer

  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%


Complete. Click "Add" to insert your video. Add



Related Questions:

1 Answer

Need LF and RF wire colors for a sony cdx-gt32w car stereo please!

You may download a copy of the installation/connection manual here. The wiring diagram is on the first page.

Jan 05, 2013 | Cars & Trucks

1 Answer

I have a sony cdx cdx-ca700x sat ready in my motorhome. I am trying to find the aux cable or port so I can hook up a sirius onyx, can you help please...Tom

I have a sony cdx cdx-ca700x sat ready in my jeep. I am trying to find the aux cable or port so I can hook up a sirius onyx, can you help please...Edgar

Aug 25, 2011 | Sony CDX-CA700X CD Player

1 Answer

How to wire a sony cdx-gt640ui in a 1999 dodge intrepid...I get sound with the tuner, but no sound with cd, aux, and usb. I'm assuming its only an incorrect wiring setup...

instead of used the blue wire on the Sony head unit to the car wiring harness use the blue/whit wire

  • Blue - powers on only when am/fm is active
  • Blue/White - powers on when when radio is on am/fm/cd/ ect.

Jun 13, 2010 | Sony CDX-GT610Ui CD Player

1 Answer

Whats the aux 4?


Apr 29, 2010 | Sony CDX-F7700 CD Player

1 Answer

Getting the aux. input working

not in less you want to cut the charger apart

Jan 11, 2010 | Sony CDX-CA850X CD Player

1 Answer

Sony xpolod cdxR3000 aux issue

This is a link to Sony for your CDX-R3000. In box number 3 is a diagram of the back side of your head unit for AUX rca's.....the cable is not included.

Dec 01, 2009 | Sony CDX-R3000 CD Player

1 Answer

Sony cdx gt200


Nov 13, 2008 | Sony XPLOD CDX-GT200 CD Player

Not finding what you are looking for?
Sony CDX-GT300 CD Player Logo

4,741 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sony Car Audio & Video Experts

xxxxxx xxx

Level 3 Expert

4807 Answers

Larry Stiles
Larry Stiles

Level 2 Expert

286 Answers

Philip Rowney
Philip Rowney

Level 2 Expert

94 Answers

Are you a Sony Car Audio and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides