[userpete1037]

I had the waterpump, drivebelt and thermostat replaced. If I let it warm up for a while, it stalls out, well it makes a real loud screeching sound before it stalls out. When it's running though the upper radiator hose that runs to thermostat isn't hot at all. As a matter of fact, it's cold. It seem like something is restricting the flow. What could be causing this?