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, 02:07 AM   #3 (permalink)
Diesel Prodigy
D_R_C's Avatar
Join Date: May 2007
Location: Rocky Top, USA
Posts: 4,043

If you had someone else replace your batteries, like OkDually suggested check everything starting at the battery terminal cables positive and negative.I’ve had one shop that neglected to clean the cables, 3 months after both was replaced.
I was having the same issues.
It’s easy to loose trust with service people that don’t care by not doing a good job your paying for.
I’m back doing my own battery changing, having handles on the batteries makes the job a little easier.
2007.5 GMC "Black" Sierra SLT 3500HD SRW C.C. 4X4 LMM Z71
DIY stock airbox mod, aFe ProGuard 7, OEM drop-in
EFILive ECM ATP - Heavy Tow Tune with Turbo Brake
EFILive TCM Duramax Tuner
DHD Cold Side High Flow Intake Pipe
DHD PCV Re-route
AirDog 4G100

2007 GMC Yukon Denali "BLACK" 6.2 gasser, DIY stock airbox mod, K & N OEM drop-in, Airaid intake tube, EFILive TCM tuned
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