Wild guess question: are you driving past any high-energy RF or other kinds of high-energy sources, being AF, that might be messing with your electronics?
Only mention this because I read a story about someone a few years ago who was having weird (in their case) TPMS outages no-one could explain, and it was finally isolated to their passing by a high-energy radar installation near Chantilly, VA.
Unlikely in this case but just bringing it up on a chance.
Sent from my Autoguide iPhone app
Not 90 seconds before reading this KING 5 news brought up a story near Fort Huachuca were everyones key fobs in the town don't work now.
But I was between the coast and the Olympic Mts. on the Hoh Indian reservation. Yes pronounced HO. I doubt high power EM interference was in the Hoh rainforest.
And I don't know how Gas would interfere more than water. Just perplexed still.