I have a 2017 Ram Laramie that will only start when it wants to. Other times I just get a small audible click, wait a few seconds, then it clicks again. The battery is brand new, then another brand new one is doing the same thing. I can boost it and it will start. I can put a 3 amp charger on it and it will start immediately (impossible but true). Something just isn't letting the 13.4 volts get to the starter most of the time. It may do this every time one day, then everything may work perfectly for a week. It started right up after a 5 degree night so it's not the battery or the connections, they look perfect. Solenoid? Starter? Relay? Anybody ever heard of this? Naturally my dealer/service center has never encountered this problem.