I have a 95 ford mustang that is leaking oil and coolant both appear to be separate leaks?

The engine is a 3.8L v6. The car is difficult to start, usually on the 5th try it starts. After long periods of driving it stalls out and has to sit for a couple hours. It has a new TPS and a new idle air control valve and just had the oil changed

Overheating from the loss of coolant

Agreed, its cutting off because its overheating