Is there a factory service manual available for the 19 Ram? I asked my salesman and he didn't even know what I was talking about. You used to be able to buy a giant paperback version, which was great for having with you while working on the vehicle. For my last vehicle, I had to purchase a subscription to techauthority (I think) and download a bunch of PDFs. I'm really hoping there is one available for this on CD/DVD or paperback.