overheating

i changed waterpump therm and still seems like the water wont circulate no water in oil or no smoke from exhaust someone told me the coolant system may need bled any help please

Check your coolant bypass hose. It connects to the top of the reservoir tank. If you disconnect it while the car is running there should be a steady flow of coolant. If not, then there is a clog.

The northstar is self bleed through that line.

thanks for info ill try that

A bad radiator cap can cause cause overheating problems.