At 00:41hrs units from Co.24 & Co. 11 were dispatched for vehicle fire at RT194 & Stauffer Ct for. ET114 arrived on scene to find vehicle fully involved. A247 arrived on scene and stand by. The crew from ET114 begins to make a quick knock on the fire then came to quickly realize that the gas tank was leaking gas. One crew member quickly grabbed an ABC fire extinguisher to help control the fire and due to the amount of gas in the tank foam had to be used also and the fire was extinguished. Once the fire was out the crew begin to clean up and units returned to service.