SenecaDriver

This has happened several times, I called XM and fix as follows turn truck off wait 3 minutes open door wait another 3 minutes. Start engine and everything works. Sounds crazy but has fixed 4 times now

Can be bought at most tire shops, it’s a metal high pressure stem that comes with rubber seal for the small and large hole think .453 and .625 holes my supply came from Myers Tire Supply. Item 21583

Do you really need to run 110 psi in load range G tires, I run 85 cold which is 95 when hot. No problems. I was running 105 psi on my 18 wheeler grain trucks running 100,000 lb gross, blowing lots of tires. I dropped air down to 90 psi and now only blow 1 or 2 a year out of 8 trucks. I do not run max on tire sidewall on pickups either, just got 50,000 miles on first set of tires on 2500HD running 60 psi loaded to 9400 lbs all the time except when pulling gooseneck loaded to 18,000 lbs. I did air rears to 70psi.

My trailer rims had the large hole, supplied sensors are for the small hole rim, I bought 6 metal stems that had rubber seal for both hole sizes. Slide the large seal over the supplied stem , use the washer and nut from the metal stem, you now have a stem for the larger hole rim. Do not remove any of existing seal from the supplied stems. Tried that on one and it leaked. All working as advertised on all 6 wheels.