Black plate (63,1)Cadillac CTS Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-6081492) - 2014 - CRC 1st Edition - 7/2/13Driving and Operating 9-63Fuel AdditivesTo keep fuel systems clean, TOPTIER Detergent Gasoline isrecommended. See Fuel onpage 9-61.If TOP TIER Detergent Gasoline isnot available, one bottle of FuelSystem Treatment PLUS, partnumber 88861013, added to the fueltank at every engine oil change, canhelp. Fuel System Treatment PLUSis the only gasoline additiverecommended by General Motors.It is available at your dealer.Filling the Tank{ WarningFuel vapors and fuel fires burnviolently and can cause injury ordeath.(Continued)Warning (Continued). To help avoid injuries to youand others, read and followall the instructions on the fuelpump island.. Turn off the engine whenrefueling.. Keep sparks, flames, andsmoking materials awayfrom fuel.. Do not leave the fuel pumpunattended.. Do not reenter the vehiclewhile pumping fuel.. Keep children away from thefuel pump and never letchildren pump fuel.. Fuel can spray out if therefueling nozzle is insertedtoo quickly. This spray canhappen if the tank is nearlyfull, and is more likely in hotweather. Insert the refueling(Continued)Warning (Continued)nozzle slowly and wait forany hiss noise to stop prior tobeginning to flow fuelTo open the fuel door, push andrelease the rearward center edge ofthe door.The vehicle has a capless refuelingsystem and does not have a fuelcap. The filling nozzle must be fullyinserted and latched prior to startingfuel flow.