Don't forget your pet's favorite toys. Pack a first aid kit for your pet. It's always a good idea to have one handy, just in case. Cover the seats. A shedding pet will change the appearance of your car seats forever.
Hair is tough to get out.
Car seat covers are an excellent investment if you want to retain the value of your vehicle and keep it looking clean. Provide plenty of exercise before you leave. Stop often on long trips to allow pets to relieve themselves. Clean up after your pet to keep the great outdoors great, and out of consideration for others. Travel on an empty stomach.