1994 Chevrolet Cavalier Owner's Manual - Page 173

~ ~~ ~~ ~ Service & Appearance Care Radiator Pressure Cap NOTICE: Your radiator cap is a psi (105 15 kPa) pressure-type cap and must be tightly installedto prevent coolant loss and possible engine damage from overheating. Besure the arrows on the cap line up with overflow the tube on theradiator filler neck. When you replace your radiator pressure cap, aGM cap is recommended. Adding Coolant-3. IL V6 Engine To Check Coolant When your engine is cold, coolant the level should beat FULL COLD, or a little higher. To Add Coolant If you need more coolant, add the proper mix at the surge tank. Thermostat Engine coolant temperature is controlled by a thermostat inthe engine coolant system. The thermostat stops the flow of coolant through the radiator until the coolant reaches a preset temperature. When you replace your thermostat,an AC@thermostat is recommended. D lI D I72