Hey guys If my truck sits for any extended length of time will the MM3 drain my battery.

I ask because I just installed mine and the truck has sat in the shop for about a week and a half after the install with out moving. When I went to pull the truck out tonight the batteries were dead. That is the only new thing that I have added in that time so I just assumed that might be the issue. I find it hard to believe its the batteries being the truck is only 11mo old but anything is possible.


Sent from my SM-G930V using Tapatalk