Black plate (56,1)Cadillac Escalade EXT Owner Manual - 20129-56 Driving and OperatingThe TIGHTEN GAS CAP messagedisplays on the Driver InformationCenter (DIC) if the fuel cap is notproperly installed. See Fuel SystemMessages on page 5‑31 for moreinformation.{ WARNINGIf a fire starts while you arerefueling, do not remove thenozzle. Shut off the flow of fuel byshutting off the pump or bynotifying the station attendant.Leave the area immediately.Notice: If a new fuel cap isneeded, be sure to get the righttype of cap from your dealer. Thewrong type of fuel cap might notfit properly, might cause themalfunction indicator lamp tolight, and could damage the fueltank and emissions system. SeeMalfunction Indicator Lamp onpage 5‑15.Filling a Portable FuelContainer{ WARNINGNever fill a portable fuel containerwhile it is in the vehicle. Staticelectricity discharge from thecontainer can ignite the fuelvapor. You can be badly burnedand the vehicle damaged if thisoccurs. To help avoid injury to youand others:. Dispense fuel only intoapproved containers.. Do not fill a container while itis inside a vehicle, in avehicle's trunk, pickup bed,or on any surface other thanthe ground.(Continued)WARNING (Continued). Bring the fill nozzle in contactwith the inside of the fillopening before operating thenozzle. Contact should bemaintained until the filling iscomplete.. Do not smoke whilepumping fuel.. Do not use a cellular phonewhile pumping fuel.InformationProvidedby: