Replacing head unit and speakers -
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Go Back > Models > Jeep Liberty Forums > KJ Liberty Forum > Replacing head unit and speakers

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Unread 09-19-2012, 06:02 PM   #1
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Join Date: Sep 2012
Location: Hingham, Massachusetts
Posts: 1
Replacing head unit and speakers

I need some help here. Im put in a new stereo in a friends kj and i expected there to be amps on the speaker and the stereo to not work. But has anyone done the full system change and have any tips for changing the speakers? I have no idea why there are 8 wires connected to the amps in the front door speakers. Could someone explain that? I also saw that rewiring the car is an option. I dont have that kind of time. Thanks.

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Unread 09-20-2012, 05:41 PM   #2
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2004 WJ 
Join Date: Feb 2012
Location: Salem, NH
Posts: 119
My guess is the add'l wires are for the tweeters by the windshield
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Unread 09-20-2012, 10:47 PM   #3
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1999 TJ Wrangler 
Join Date: Jul 2009
Location: Morton, Illinois
Posts: 520
Does it have the Infinity sound system? I recently did this to my KJ but it just had the crappy regular ol' sound system. It was pretty easy, but it sounds like you may have the Infinity sound system so I probably can't give too much advice.
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Unread 09-23-2012, 07:12 PM   #4
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Location: Ocala, FL
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You have to cut a few wires in the front and loop them through to the back or the rear speakers will not work. I googled it and found it, it was pretty simple. My wife had the infinity speakers.
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kj , speaker , stereo , system , upgrade

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