wjfyfe - sadly ..... yes I got the spark. I Am at a loss for wha it could be. No add on’s no changes to anything. The only change is the dealer changing out the coolant tank. To my knowledge that is all plumbing and not electrical . Good news is my battery is at 12.75, she started up on the first crank and I will just have to monitor it going forward. I will get the meter on it in the morning and see if there is any change.
I did install two battery posts for future charging and jumping if necessary. Just need to get the caps on the studs. Seemed the right thing to do since I had it all apart anyway. If I can’t find it, back to the dealership she goes. I’m good with a wrench not so much with a multimeter.