That is great info provided. thanks. I have an appt with the dealer on 9.15.22 for the same problem and i will bring this info with me since dealers don't admit there's ever a problem. What concerns me also is parts availability.....
Kodiak/BHunted1 thanks for the response. i did notice that when this happens the max air knob is deactivated . Maybe ill try running the air at a couple of clicks before max. Regardless, this is not acceptable to me on a brand new truck and the dealer needs to correct it.
thanks again,
Very annoying. Anyhow , i have an appt. with the dealer on Sept. 15th nothing sooner available. But as Vriggy_3 said. If you cant simulate the problem they wont know how to fix it. Hopefully as in your case it's a fluke thing.