Originally Posted by OddBall
I've had the door open and the radio on while cleaning it and had the warning appear after 20-30 minutes. It's normal, working as designed and nothing to be worried about. If it happens after just a couple of minutes and you have been driving frequently for longer duration take it to the dealer.
It's keeping you from draining the battery to a point where it won't start.
if his problem is like mine, this isn't "working as designed"
I am putting an email together for my dealer of the problems I need taken care of, and this exact problem is one of them.
I drove 3 hours back from family visit, parked truck, locked, left over night.
Next day start up, drive to hardware store 10minutes away, park, truck off, "battery saver start engine or turn ignition off" appears before removing key, or opening door.
Think nothing of it, "glitch in the system", come back outside, drive home, same message appears at home.
Using Torque Pro, no voltage is being sent at all... obviously that's not right, but having seen the regular 12.5-13.8v displayed in the past, something is wrong.
This has happened a few times since receiving truck in Feb'13. Once even while driving we received a similar message about "low voltage/battery ??" we didn't think of writing it down sadly.