"16 Ram 6.7 returned towing from Florida. Unhooked, Parked in the garage and a few days later I was going to go for an oil change and it won't start. All it does is click. I have power and the batteri...
As a tip... I learned when camping with my friends and his Ford 6.7 power stroke batteries died...no amount of charging with a 40 amp charger or jumpstarting from my truck would turn that motor over until we disconnected the bad battery and jumped it with just the one remaining so so battery connected to my truck.
If you have one really bad battery...it may need to be disconnected to jump start truck....just my experience.