Jimi used to pant in the car too, no matter how cold it was, lol. Sadie is probably just nervous or has anxiety.
Now, for Jimi, I just put him in his crate and buckle it into the back seat and he goes to sleep. I think he must feel safe being confined.
__________________ ♪ Jimi | Marshall | Hendrix ♫ "When the power of love overcomes the love of power, the world shall know peace." - Hendrix |