Where is heater core on 2000 olds intrigue?

The heater core in a 2000 Oldsmobile Intrigue is located inside the vehicle's dashboard, typically on the passenger side. To access it, you usually need to remove the dashboard and related components, as it is integrated into the heating and cooling system. It's often a labor-intensive process, so it's advisable to consult a repair manual or seek professional assistance if you plan to replace or inspect it.