Hi. Thanks for the reply.

My thought initially. But I dont know what would trigger trans. Failsafe, Im not an expert on automatics in general, but understand them on a basic level.

Another question.
How is the solenoid triggered?
If the solenoid is triggered by 12v, or ground for that matter. How sensetive is the solenoid for a possible voltage drop?, say if the 12v supply has been slighty damaged? Maybe 5v, but you get the idea.

Battery is brand new, and car starts up with no issue, even when it has been sitting for 2 weeks, when im travling at work