My Sol did something similar - turned out to be a tiny little wire that was grounded to the tranny. I replaced everything trying to fix it...then, a couple grand and several months later, I was working on the passenger side of the engine and bumped the wire and it acted up....it was completely accidental....
I replaced the end of the wire, which was cracked....never had an issue again. Check all thee wire connections...not just the obvious ones...
I replaced the end of the wire, which was cracked....never had an issue again. Check all thee wire connections...not just the obvious ones...