1997 Cadillac Eldorado Owner's Manual - Page 270

When you put the cap back on, turn it to the right (clockwise) until you hear a clicking sound. Make sure you fully install the cap. e s NOTICE: If you needa new cap, be sure to get the right type. Your dealer can get one for If you get YOU. the wrong type, it may not fit or have proper venting, and your fuel tank and emissions system might be damaged. An electric fan underthe hood can start up and injure you even when the engine is not sunning. Keep hands, clothing and toolsaway from any u~aderho~d electric fan. CAUTI e