1994 Cadillac Seville Owner's Manual - Page 99

NOTICE: Your engine is designed to work with electronics in your the accessories, you could vehicle. If you add electrical parts or change the way the fuel injection system operates. Before adding electrical equipment, check with your dealer. you If don't, your engine might perform properly. not If you ever have to have vehicle towed, see your the partof this Manual thattells how to do it without damaging your vehicle. See "Towing Your Vehicle" theIndex. in ENGINE COOLANT HEATER (ENGINE BLOCK HEATER) (CANADA ONLY) (OPTION) In very coldweather, 0°F ( - 1 8 O C ) or colder, the engine coolant warmer can help. You'll get easier starting and better fuel economyduring engine warm-up. Usually,the coolant warmer shouldbe plugged ina minimum of four hours prior to starting your vehicle. To use the coolant warmer: 1. Turn off the engine. 2. Open thehood and unwrap the electrical cord. 3. Plug it into a normal, grounded 110-volt outlet.