2004 Cadillac Deville Logo
Anonymous Posted on Aug 16, 2012

My radio in my 2004 dts will not turn on after battery went dead

I was listening to the personalization instructional cd with the key turned on but engine not started as per instructions . the battery went dead . i charged the battery back up and the car starts and runs fine but the radio/clock/cd player/dvd player/navagation system will not power up . there must be a simple fix to this such as turn the key on but dont start engine , press brake 3 times then press power button on radio/nav system . or somthing stupid like that ,but I dont know what it is . I just bought the car & dont have any owners manual

  • 2 more comments 
  • Anonymous Aug 19, 2012

    THANK YOU MR DAVE KING , BUT THE RADIO WAS NOT SHOWING ANYTHING AT ALL , IT WAS AS IF IT WAS NOT GETTING ANY POWER , IF IT WAS NEEDING A SECURITY CODE IT WOULD SAY SECURITY OR SOMETHING LIKE THAT . ANY WAY MY RADIO CAME BACK UP ON IT'S OWN AFTER I TOOK IT TO THE SHOP THEY SAID THEY CHECKED ALL THE FUSSES AND SAID I SHOULD TAKE IT TO THE DEALER . I LOCATED MY BATTERY UNDER THE BACK SEAT . TO GET TO IT I LIFTED STRAIGHT UP ON THE FRONT OF THE BACK SEAT AND SLID THE SEAT FORWARD THAT IS ALSO WHERE A FUSE PANEL IS . I LOOKED AT FUSE # 23 , IT WAS GOOD AND I PUT IT BACK . AFTER THAT MY RADIO CAME UP . HOW EVER I HAD HEARD , TO RESET MY COMPUTER DISCONNECT BOTH BATTERY CABLES TOUCH THEM TOGETHER FOR JUST A SECOND TO DISCHARGE THE ELECTRONICS THEN HOOK YOUR BATTERY BACK UP .

  • Dave King
    Dave King Aug 19, 2012

    If you want an owners manual go to www.cadillac.com then click on select my vehicle scroll and then click on yours and then click go. It will now take you to the model page and at the bottom should be owners manual. Click on that and you should be abale to select your year and download the pdf version of it. You will need something like adobe reader to read it. Don't you just love how GM made the fuse box soooo easy to get to :-)

  • Anonymous Aug 19, 2012

    Thank's again Mr Dave King . One more thing . What would be a good free Cadillac club to join ? I'm new at owning a Cadillac and think i'm gona need alot of advice & help such as my blower motor for my AC is very lowed and sounds like balloons on a bikes spokes , I think I have a broken fin or two on my fan ?

  • Dave King
    Dave King Aug 19, 2012

    I don't belong to any caddy forums. I'm sure there are several good ones out there. You just need to look at each and see which ones help out fixing things and which ones just have online fights disguised as discussion . A good forum will have several guys who help answers questions. You may just have a dirty fan or some junk in itt that managed to get in through the ducts. Can alsos just be dirt on the squirrl cage or the motor. The motor isn't expensive to replace if needed but getting at it is a pain in the ****.

×

1 Answer

Dave King

Level 3:

An expert who has achieved level 3 by getting 1000 points

Superstar:

An expert that got 20 achievements.

All-Star:

An expert that got 10 achievements.

MVP:

An expert that got 5 achievements.

  • Master 1,606 Answers
  • Posted on Aug 17, 2012
Dave King
Master
Level 3:

An expert who has achieved level 3 by getting 1000 points

Superstar:

An expert that got 20 achievements.

All-Star:

An expert that got 10 achievements.

MVP:

An expert that got 5 achievements.

Joined: Nov 13, 2008
Answers
1606
Questions
0
Helped
503631
Points
4860

You need to gete the radio security code and enter it in. Just call or drop by the dealer and theye can give you the code or enter it. Should be free but your dealer may vary. When you changed the battery and lost power the radio goes into a secure mode just in case it was stolen. The code should be about 4 digets long so its not a big thing to enter. its keyed to your vin number so the d ealer may want to see that as well as your registtration and maybe a drivers licence depending on how paranoid they are.

  • Anonymous Aug 19, 2012

    thank you very much Mr Dave King this is good information i'm going to need

×

2 Related Answers

Anonymous

  • 1 Answer
  • Posted on Oct 14, 2009

SOURCE: 2001 Cadillac Deville problems starting

I have had the same problem and I have come to the conclusion it is the security system. After 3 minutes the car will start so there is nothing wrong with the battery or starter. I have had it to the dealer a few times and they cannot solve it. It may be the locks on the doors and they may not be resetting properly. I have learned to live with it.

Ad

Anonymous

  • 355 Answers
  • Posted on Apr 03, 2010

SOURCE: Security Systems won't let me start my car

If your car has a chip in the key, then this is the definitive solution: http://newrockies.com/vatsbypass . It was the only thing that saved my Park Avenue.

Add Your Answer

×

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

0helpful
1answer

Radio won't work after battery went dead 2004 Cadillac dts

You will
get your solution and all info on service info, repair info, parts info, wiring/electrical/fuse diagrams, error/fault codes, torque specs, PCV, , owner's/service/repair/parts/maintenance manuals etc everything
this website www.reliable-store.com
it's a very good website for vehicle problems even as old as 1991 ford..
0helpful
1answer

The 'key in ignition' warning sound won't turn off and my battery went dead. How do I get it to turn off?

Pull the Battery Post off the Battery then the fuse If that don,t work Cut the Horn Wire To It
0helpful
1answer

My radio in my 2004 dts will not turn on after battery went dead

flat battery activates the anti-theft code for the radio
you will need to get it and put it in the radio for it to work
2helpful
1answer

Lef lights on and battery went dead radio won't turn on now

Same thing happens to my wifes Tucson. If you put in a CD it turns the radio on. We have had to do this a couple times now and it works every time. Of course if there is a CD in there it won't work....as a result we make sure to always eject the CD before turning the car off. There was a recall with the brake control switch as well the radiop in the 06' are a known lemon however the unit has a reduced warranty which does not match the bumper to bumper warranty. Also the air bag sensor is a recall (I believe). The daytime headlights will stay on sometimes too for some reason which is what drains our battery, Good luck!
3helpful
1answer

My 2004 hyundai sonata will not crank. It turns over but won't catch.

check to see if getting spark or fuel if no spark could be crank sensor or cam sensor have to check voltage out of wiring harness if low voltage ecm bad. Pull both coil wires off coil and have someone turn ignition no spark probably ecm. For fuel check number one plug see if wet and also listen when you turn key for fuel pump. If driving it just died on ya and battery went dead like know and you tried jumping or replacing battery.Still would not start ecm bad.
4helpful
2answers

2004 Mazda 6 suddenly all radio and CD buttons dead

this just happened to me to. do you know whats wrong.? or how to fix
0helpful
2answers

Battery dead on 2004 Honda had to be jumped now radio crashed

Any time battery is disconnected the radio has to have a code reentered. This is a theft prevention issue. You should have gotten the code if you bought the car new, if not call the dealer and he can provide it.

Re key less entry have no idea but could be same issue.
0helpful
1answer

My cadillac's electric system is dead

Hi, this sounds like a dead battery,you can try jump the battery with another car, or try another battery,
0helpful
2answers

Radio/cd player stopped working after battery replaced

Had battery replaced on 2005 DTS and afterward the radio/NAV/On-Star would not work.(Totally dead) The dealer who installed could not locate problem. (No GM dealer in Amador County, CA). I read several forums citing this/similar problems. I checked the three fuses labelled "radio, audio, NAV" by pulling, checking and reinstalling (all three were good). When I then restarted the car, everything was once again working! Poor connection? Corroded contacts? Some mysterious computer glitch? Who knows?
Not finding what you are looking for?

545 views

Ask a Question

Usually answered in minutes!

Top Cadillac Experts

ZJ Limited
ZJ Limited

Level 3 Expert

17989 Answers

Ronny Bennett Sr.
Ronny Bennett Sr.

Level 3 Expert

6988 Answers

Thomas Perkins
Thomas Perkins

Level 3 Expert

15088 Answers

Are you a Cadillac Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...