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Thread: Battery Question
01-20-2013, 09:32 AM #11
Thank you all for the pics and info, Being that its January and I live in Connecticut, I will wait until it warms to do any upgrades on my truck. I can't fit in the garage and work on it comfortably. I haven't done anything with the battery issue, I have been careful to not sit too long and charge my laptop unless running the engine. I do think the factory battery isn't the best to begin with so may just install 1 new interstate mega-tron plus. I may do a duel battery install not sure yet. I was always told when doing a duel install to put 2 new batteries that are identical. I am not the best with electrical but want my truck not to die so easily again. May install in series, may install parallel, just want it to work and not have to pop the hood and play with wires since I will likely have a dead battery when its cold and dark out lol.
2011 GMC Sierra 2500HD SLE 4WD/Z71 Crew Cab Gray Green Metallic 6.0 Gas 6spd Auto 3.73 gears, HD locking rear differential. 18"Alum Wheels (Stock) Stock Michelin LTX AT-II Tires, Banks Monster Exhaust, Westin Platinum SS Oval Step Bars, EGR Window Deflectors, Extang Trifecta Tonneau, Front and back Weathertech Digitech liners. Factory Remote Start with Onstar App on iPhone.
2003 GMC Envoy SLE Black 4WD 4.2 175,000 Miles all original drivetrain and runs like a champ and no rust or rot!
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