more than likely you need a new radiator for it, when you install it back flush the engine.
you probably need a new radiator and get the engine back flushed while your at it.
have you flushed your radiator or changed the thermostat it could be stuck
has the water pump been changed. is the fan working correctly. sounds to me you are not getting enough cooler air through radiator. check the operation of the fan and that the radiator fins are not full of dirt and leaves
Clogged interior or exterior of the radiator, defective fan or fan relay, bad fan clutch if so equipped, thermostat stuck closed, low coolant level, defective or incorrect size radiator cap, or a bad water pump.
i assume that you have changed a part having to drain the fluid from the vehicle. first remove radiator cap, fill radiator with 1 gallon anti freeze then fill to top with water next you will start the vehicle allow adequate time to warm up to allow the thermostat to open and circulate water, you will be able to see the circulation in the radiator, once the thermostat is open you will have to had more water, once full replace cap and fill overflow container usually on fender well to proper warm level.
follow the lower radiator hose to the point where it connects to the block. I used an 04 thermostat because it is cheaper,and no problems. I used the sensor from the old one by cutting it out and just left it plugged in. this unit comes with housing and has to be changed housing and all. The 02 model is about 150 bucks.
Blown head gasket?
My 2001 Nissan frontier 3.3 v6 engine is overheating. I changed the thermostat but it still overheats.
Sell It!!!!!
water pump. thermostat.
check the heater core stopped up radiator
A thermostat that is stuck in the closed position is a very common cause of overheating. A new thermostat should be installed every time the coolant is changed.
Either the water pump impeller is loose on it's shaft, or you have a leaking head gasket.
If the radiator or reservoir cap is bad it could cause overheating because the system will not build up the proper pressure. Also the fan clutch could be worn out which would keep the fan from spinning fast enough to cool the radiator.
Remove the Radiator and have it serviced if they are able to. If not you will need to replace it, would be a good time to replace the Radiator hose's as well. Hope This Helps.
If your 1995 Oldsmobile Aurora keeps overheating and the issue is not the thermostat or the water pump, it could be the cooling fan. It might also be the radiator (leaking) or the hoses between the engine and radiator, or the shroud could be clogged or damaged.
Flush out the radiator, it could be pluged to the point its not cooling and will blow another hose or worse , head gasket. A good flush would be my choice. Good luck rick
Check for bubbles in the radiator engine warm with the cap off,if you see a continuios build up of air or violant purging you probably have a blown head gasket or cracked head. Talk to me.