Diesel Place : Chevrolet and GMC Diesel Truck Forums - View Single Post - Dead batteries just replaced in December. Been charging for a week
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Old 05-14-2019, 02:48 PM   #7 (permalink)
CntrlCalDmax
Diesel Head
 
Join Date: Dec 2003
Location: Central California
Posts: 647

I suspect something in the truck is taking them down. Check for draw with truck shut down.
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2012 GMC LML/ALY 4X4 SLE CC 3500HD DRW - STOCK - FuelBox 60 gal Aux tank/Tooll box - Just fits in the garage, Air Lift Bags with SmartAir Leveling System, Exergy Fuel System Saver, Kennedy Single LP.

2007 Mobile Suites 36' TK3 Demco Glide Ride Pin, weighs 17,500# loaded.

2007 GMC LBZ/ALY 4X4 SLT CC 3500 DRW - TransferFlow Tank Tool Box Combo, EFILive DSP5, MBRP, Fred's 1.5 spacers, BD Exhaust Brake.
2004 GMC LLY/ALY 4X4 SLT CC SB, EFIlive, Mike L SCIV, TRADED
2001 Chevy LB7/ALY 4X4 EC SB - SOLD to neighbor
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