So I emailed RAM Chat yesterday and got this response today:
Congratulations! I am excited to learn of your all-new 2021 Ram 3500 you have ordered and I appreciate the time taken to reach out to us today. I would be happy to review your vehicle order status further with you. I can understand your desire to track the order status of your new vehicle, and I appreciate you taking the time to express your interest in seeing a website version of this tracking system. While I must advise at this time you will not be able to utilize our Vehicle Order Tracking System (VOTS) to track the progress of your recent order, I have taken the opportunity to note your comments with us. The vehicle identification number for your Ram 3500 is 3C63R3JL4MG508154, please note that the typical build time for your new vehicle is between 7 to 9 weeks.
Currently all of the materials that are necessary to build your Ram 3500 are being received and the build process should begin very soon.We encourage you to periodically stay in touch with your selling Dealership for additional order updates.
Thank you for your loyalty and we’re proud to have you as a member of the Ram Truck Family!
Sincerely,
Jeff
Ram Truck Information Center
I was surprised they got back to me so quickly. Disappointing that in this day and age, a customer can't track thier build on the ol interwebs. At least I have a VIN and I'm in the pipeline. Order went into FCA on 10/6. 7-9 weeks pus me somewhere in December. Christmas could be especially awesome this year.