How do I buy a car that has a loan on it?

I want to take a road trip along the Pacific Coast Highway, but I’m a bit limited on time when it comes to the actual driving part. I can handle a speeding ticket, but how fast is considered a reckless driving ticket in California?

I decided to start using my Garmin Vivoactive to track my daily steps as part of my New Year’s resolution. But I drove to work today, and when I checked my Garmin, it had registered the drive as part of my total steps! It kind of defeats the purpose if I can’t accurately track my steps. Is there a way to disable my Garmin from counting steps while I’m on the road?

I recently returned from being stationed overseas and I want to buy two new cars for my family. I don't have the funds to buy them up front, though, so I'd like to get loans for both vehicles. Will a lender let me finance two cars at once?