2001 Oldsmobile Intrigue Owner's Manual - Page 212

4 - When the coolant the coolant recovery is at in tank the COLD mark,start your vehicle. If the overheatwaning continues, there's more one thing YOU can ty You can add the proper r. coolant mixture directly to the radiator, but be sure the cooling system is cool before you it. do I A CAUTION: Steam and scalding liquidsfrom a hot cooling system can blow out and burn you badly. They are under pressure, and if you turn the radiator pressure cap even a little they can come out at high speed. Never turn the cap when the cooling system,including the radiator pressure cap, is hot. Waitfor the cooling systemand radiator pressure cap to cool if you ever have to turn the pressure cap. -- -- A CAUTION: You can be burned if you spill coolant on hot engine parts. Coolant contains ethylene glycol and it will burn if the engine parts arehot enough. Don't spill coolant on a hot engine. 5-20