1997 Chevrolet Lumina Owner's Manual - Page 89

2. If your engine won't start (or starts but then stops),it could be flooded with too much gasoline.T y r pushing your accelerator pedal all the way to the floor and holding it there as you hold the key in START for up to 15 seconds. This clears the extra gasoline from the engine. Engine CoolantHeater (Option) NOTICE: Your engine is designed to work with the electronics in yourvehicle. If you add electrical parts or accessories, you could change the way the engine operates. Before adding electrical equipment, check withyour dealer. If you don't, your engine might not perform properly. If you ever have to have your vehicle towed, see the part of this manual that how to do it tells without damaging your vehicle. See "Towing Your Vehicle'' in the Index. In very cold weather, F (- 18O C) or colder, the engine 0" coolant heatercan help. You'll get easier starting and better fuel economy during engine warm-up. Usually, the coolant heater should plugged in a minimum be of four hours prior to starting your vehicle. To Use the Coolant Heater 1. Turn off the engine. 2. Open the hood and unwrap the electrical coTd, located behind the vehicle's passenger side headlamp fixture.