Recent content by cwh

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    adding amp to bose

    No. The PAC adapter interupts the signal to the factory sub and converts the high impediance signal to low impediance. It works well.
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    What kind of subs do you guys have?

    These subs are awesome. I had one behind the seat of my crewcab Ford. It hit hard with the 500/1 JL slash amp that I was powering it with. I'd still have it but the amp smoked and I gave the sub to a friend with a '67 Chevy truck project. He has it powered by a slash 250/1 and it still...
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    adding amp to bose

    I have a 2007 Yukon with the Bose system. I used that PAC unit to add a sub and amp. It works real well.
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    What kind of subs do you guys have?

    Thanks. I'm hoping that it'll sound good. My previous 1508's sounded good with the sub facing a the side panels. This allow the wife (who doesn't want the box at all) to have full use of the rear cargo area. I'll be able to bolt it down securely also with the two tiedown points. It's tuned...
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    What kind of subs do you guys have?

    Yeah, down firing subs with the port facing the rear.
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    What kind of subs do you guys have?

    The box that I built for the wifes Yukon. Two DD 1508's and an AQ 2200. Should be interesting.
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    For those with PAC modules

    Good luck. I have the same HU and it isn't user friendly.
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    Tired subject but quick ?

    The diffs are vented and will pick up moisture. It's never a bad idea to change thier fluid at regular intervals, regardless of the infrequent 4x4 use.
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    Dead battery

    I'd probably have the battery double checked. Make sure a load checker is used to check for bad cells. I had a nearly identical problem on my '07 Yukon. It ended up an intermittant bad cell in the factory ac delco battery.
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    Lights dimming with subs!

    You're on the right track upgrading the big 3. You'll find that the chasis to engine bond is not a very large conductor. This is where your biggest voltage drop will be and I'm positive that it'll fix your light dimming issue. My Yukon did the same thing and I'm only running a single amp...
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    Looking for a new battery

    My factory delco battery lost a cell this fall. My local battery specialist told me that the blue top Optima with the dark grey case (750 CCA) is hands down the best battery for our late model Yukons with the many electronics onboard. I happened to have a blue top in my 5th wheel that I...
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    2007 Tahoe

    Nice ride. I love those running boards. Good deal on the Bose. Add a sub and you have a real decent all around sound system. My Yukon has the Bose and I really can't complain.
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    Shifting Problems after Big Puddles

    I know that the allison trans on the GM HD trucks have a module that bolts to the shift lever. This module isn't very water tight and will cause shifting issues almost identical to yours. I wonder if your trans has a similar module on the trans?
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    where to buy oem parts ?

    I've bought many parts from many online distributors but the worst I've used is gmpartsdistributor.com. They were easy to work with up until they sent me the wrong parts (part number on the invoice didn't match the part they sent) they wouldn't make it right. I have them saved in my favorites...

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