that site is about as good as it gets for tracking
When you send in your order, you will often see
Status C, means that they have your order
Status D, means the parts are in Inventory
Status D1 means they have a date & time to begin your build
If all goes well, a couple of days later, your Ram will be loaded onto a Freight Car, or if you live close to the assembly plant, it could be loaded onto a semi truck
Most times if the Ram is built in Michigan, from order to delivery is 8 - 10 weeks
If the Ram is built in Saltillo Mexico, add about 2 weeks to that
I don't work or know anybody that works for the Assembly Plants
Don't be surprised if the FIRST 2022 Heavy Duty Rams that are Customer Orders start being made either last or this week
IF you have received a VIN number for your 2022 Heavy Duty made in Mexico Ram, look at the last numbers of the VIN
That is the Sequential Order that they will be built.
Maybe someone that is waiting on a 2022 Heavy Duty Ram could start a discussion that involves when a Ram's sequential number is delivered.
That way you may be able to estimate when yours will arrive