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  1. DIY, Aftermarket/Upgrades
    2011 acadia, need to do a whole sound system overhaul because the head unit has a dead channel and i've got 2 blown speakers (previous owner). i don't have a huge fact it's pretty small, but i love sound and enjoy a nice punchy bass. i can't afford to put a head unit, speakers...
  2. DIY, Aftermarket/Upgrades
    you can ground a wire to the uncarrage of the 2nd row by u bolt the few bolts there.. I need to find a ground from my alt under the hood does anyone have any recommendations?? I'm doing wat is called the big 3 upgrade for my stereo system and I need to find a better ground the the one located...
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