Change the thermostat. lol. Simple but the water pump wont work if the thermostat is stuck closed. Good luck. Kyle
You could have a bad water pump causing no coolant flow, inoperable radiator fans, a coolant leak,............
It is either low on coolant or your thermostat is sticking open.
try taking out the thermostat and have you put to much oil and coolant in the radiator
A stuck open thermostat will not allow the coolant to get up to proper temp, thus poor heat from heater. A stuck closed thermostat will not let coolant circulate and will cause the engine to overheat.
im having the same problem with my 1994 I've replaced the heater core,thermostat,radiator,i checked the coolant, and it's not over heating or nothing and still no heat lol
it can be many stuff but in your place i would check first the coolant level and the thermostat
could b thermostat going, radiator cap bad or it may just be dirty/broken down coolant that needs to be changed.
2000 Pontiac grand am se keeps over heating I changed the water pump, the thermostat, radiator cap, head, and it is still over heating. make sure thermostat is going the right way , spring gose to the motor
It could either be your thermostat or your waterpump. In either case you could have full coolant levels but with a faulty thermostat or water pump your car will still over heat. I would start with the thermostat because those are usually the cheapest and easiest to fix.
assuming coolant is full, electric fan might be inop. radiator blockage, head gasket, thermostat,water pump Its your thermostat or you have leak of coolant.If is first your thermostat stay closed so the coolant in the motor is in constant heating.If you try to to use heating in your car simply you will not have a heating because worm coolant stay in motor.
check the coolant level, or, possible stuck thermostat.
It could be a Head Gasket, Thermostat, water pump, bad radiator or just needs coolant. start with the cheapest which is a thermostat.