1997 oldsmobile achieva 3.1 ltr car starts running hot within 15 miles and has a sqealing sound

There is a coolant leak .. In order to repair the leak - must first find the leak .. Finding the leak requires *hands-on* inspection. Recommend having local auto repair facility perform cooling system pressure test so leak can ge pinpointed .. Engine coolant level should be checked before driving. https://repairpal.com/repair-shops