Interior: How To: Add Aux Input to pre '07 Cobalts
12-05-2009, 07:53 PM
#53
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Two questions for anyone that can answer:
1. I have a spool of some good solid copper 18 gauge wire. Is this gauge too thick? Should i go out and buy something thinner like 24 gauge?
2. I planned on using a 3.5mm to RCA adapter, and splicing the RCA ends off to be tapped into the xm input wires. However, im thinking this might not be a good idea since Each RCA has its own ground cable. This means i would need to tap 2 grounds into the radio, and then obviously the rest is the same. Is this a bad idea? although i already bought it, should i just get a 3.5mm end instead?
Thanks Everyone!!
I'm more concerned about #1, please help.
1. I have a spool of some good solid copper 18 gauge wire. Is this gauge too thick? Should i go out and buy something thinner like 24 gauge?
2. I planned on using a 3.5mm to RCA adapter, and splicing the RCA ends off to be tapped into the xm input wires. However, im thinking this might not be a good idea since Each RCA has its own ground cable. This means i would need to tap 2 grounds into the radio, and then obviously the rest is the same. Is this a bad idea? although i already bought it, should i just get a 3.5mm end instead?
Thanks Everyone!!
I'm more concerned about #1, please help.
12-05-2009, 08:48 PM
#54
let me know if you need help doing it, I did it to mine a few weeks ago and works great. i live 15 minutes from the GW bridge and I'm going to be in the city tomorrow or next weekend to pick up some OTTP mounts, and I'll be glad to help you. Just get an aux cable, i think i have some wire crimps left over.
12-05-2009, 10:31 PM
#55
let me know if you need help doing it, I did it to mine a few weeks ago and works great. i live 15 minutes from the GW bridge and I'm going to be in the city tomorrow or next weekend to pick up some OTTP mounts, and I'll be glad to help you. Just get an aux cable, i think i have some wire crimps left over.
12-06-2009, 05:20 PM
#56
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HUGE PROBLEM PLEASE HELP
Hey so i just did this, except i soldered the wires in.
Im guessing a fuse jumped, or the car anti theft system kicked in, bc the ignition cut off system was activated (i think) and now the car wont start. The lights are dim, so i thought the battery was dead which i didnt expect, but still i got a jump and it didnt help. My car wont start....
Any ideas? A fuse maybe?
please help!!
im gonna call GM now,
Thanks
Hey so i just did this, except i soldered the wires in.
Im guessing a fuse jumped, or the car anti theft system kicked in, bc the ignition cut off system was activated (i think) and now the car wont start. The lights are dim, so i thought the battery was dead which i didnt expect, but still i got a jump and it didnt help. My car wont start....
Any ideas? A fuse maybe?
please help!!
im gonna call GM now,
Thanks
12-06-2009, 07:16 PM
#58
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UPDATE!!!!!!
FALSE ALARM!!!!
GREAT SUCCESS!!!
it was a really ******* dead bettery!!
will post picks of the soldering and completed job!!
FALSE ALARM!!!!
GREAT SUCCESS!!!
it was a really ******* dead bettery!!
will post picks of the soldering and completed job!!
Last edited by jaydd73; 12-06-2009 at 07:50 PM.
12-06-2009, 07:21 PM
#59
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pull the radio out. You could have pinched a wire putting the unit back in, double check all wires... Make sure factory harness is secured properly, in the deck. If it worked before your wiring was ok (like you said). So im betting its either these two things. Check fuses
12-06-2009, 09:48 PM
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pull the radio out. You could have pinched a wire putting the unit back in, double check all wires... Make sure factory harness is secured properly, in the deck. If it worked before your wiring was ok (like you said). So im betting its either these two things. Check fuses
It ended up just being really dead batter...first time i jumped it, the ground cable must have slipped and not created a full circuit, so in reality the battery wasnt really being jumped....second shot it worked fine, and the radio works FLAWLESS!!
I will post pics, once i find a host site to upload the pictures to.
12-26-2009, 10:05 PM
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Hey guys i was planning on doing this and i was wondering if you could let my know which aux input cable you used and how you mounted it in the center of the black piece of the radio bezel
12-27-2009, 03:55 PM
#68
Picture link fixed. The part was only $1.60. I bought 2 just in case I messed up the 1st one.
Here is a pic of the jack getting pressed in to the drilled hole:
[IMG]
[/IMG]
Here is a pic of the jack getting pressed in to the drilled hole:
[IMG]
[/IMG]
Last edited by RoelSS; 12-27-2009 at 03:55 PM. Reason: Automerged Doublepost
12-29-2009, 10:12 PM
#71
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See, I'm not that creative and handy to do something like that. I probably could, but I'm afraid of messing something up in the process. I would love to have some help when I do it.
12-29-2009, 10:39 PM
#72
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Wow, I am so shocked at how popular this how-to has become. I had no idea when I was writing it, that it would be so helpful.
It seems to have helps so many people, I almost feel bad for the people on the internet who sell a harness to do just this......almost
On another note, just did a google search on "cobalt xm aux input harness" and the 4th result was a plagiarize copy of my write-up on another site.
It seems to have helps so many people, I almost feel bad for the people on the internet who sell a harness to do just this......almost
On another note, just did a google search on "cobalt xm aux input harness" and the 4th result was a plagiarize copy of my write-up on another site.
Last edited by gpro; 12-29-2009 at 10:39 PM. Reason: Automerged Doublepost
12-31-2009, 01:22 PM
#73
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if someone can tell me how to upload pictures, i took a lot of pictures of my install....it looks really nice, looks like it came stock!
I put the aux input on the right side of where there 12v power outlet is right under the climate control.
id love to post the pics, so keep me posted.
I put the aux input on the right side of where there 12v power outlet is right under the climate control.
id love to post the pics, so keep me posted.
12-31-2009, 01:34 PM
#75
'Wow, I am so shocked at how popular this how-to has become. I had no idea when I was writing it, that it would be so helpful.
It seems to have helps so many people, I almost feel bad for the people on the internet who sell a harness to do just this......almost
On another note, just did a google search on "cobalt xm aux input harness" and the 4th result was a plagiarize copy of my write-up on another site.
It seems to have helps so many people, I almost feel bad for the people on the internet who sell a harness to do just this......almost
On another note, just did a google search on "cobalt xm aux input harness" and the 4th result was a plagiarize copy of my write-up on another site.
But I thank you for this, It is really good!