Sure you can. Just use a hose and siphon it out of the gas tank.
The 2003 GMC Sierra-1500 has rear wheel drive.
The 2003 GMC Sierra-2500HD has rear wheel drive.
The 2003 GMC Sierra-2500HD has a 11 ft. 1 in. (133 in.) wheel base.
The 2003 GMC Sierra-1500 has a 11 ft. 1 in. (133 in.) wheel base.
The 2003 MINI Cooper has front wheel drive.
The 2003 Ford Expedition has rear wheel drive.
The 2003 Ford Explorer has rear wheel drive.
The 2003 Toyota Sienna has front wheel drive.
The 2003 Audi A8 has all wheel drive.
The 2003 Porsche 911 has rear wheel drive.
The 2003 Honda Insight has front wheel drive.
The 2003 Kia Optima has front wheel drive.