Whether you use a crate, car seat, or harness - please be sure to secure your Yorkie whenever you travel by car. If you're forced to stop suddenly, bad things can happen.
One of the easiest ways to secure any size dog in the car is by using the
Seatbelt Loop. It can stay in the car, attaches to any harness, and can keep a dog safely in his/her seat. At only $8.25, it's a minimal expense for safety.