Update, ordered 2 used sensors off a wrecked truck from a junkyard in Louisianna or some godawful place for $30 off ebay. They had multiple pictures of the truck they were parting out and it was well wrecked and lower mileage, so I took a light risk they were good. It took a month or so to get them. Heated up the bungs and got the old ones out without grief, no-seized up the "new" ones and popped them in, took about an hour laying on the frozen driveway. Truck has been error free since. Bought a new OEM one off ebay for $30 to put in the glovebox, I don't want to be in mid-bumfuck and hav