when i shut my car off the coolant bubbles and i just replaced the thermostat and water pump and it still boils any1 no why it does this?when i change my thermostat everything was fine i ran water threw the entire system till a steady stream came out so its not clogged. is this maybe a sign of the radiator going bad?any help is greatly appreciated thanks

 

could be a bad head gasket as wellll

 

it only has 66k on it do headgaskets usually go out at 66k on neons?i havent beat on it and old people owned it before me

 

What year is it? What mix is your coolant and is the coolant any good? No coolant leaks?

 

no coolant leaks its a 95' plymouth neon sohc and it only has 66k on it prestone 50/50 where you dont have to add anything and i just had the timing belt replaced on it and he put brand new coolant in it

 

So its a 95? If the head gasket has never been done then you may have an issue. I would change it now even if its not leaking. I see them go out 60k-80k Sometimes they last longer but its not worth the risk. 70k is a good time for timing belt change anyways.


^^ nvm on the timing belt I see you changed it.

 

i just had all the belts replaced because the old people parked it and let it sit for a couple months when i bought it and they said they parked it because they bought a brand new suv and didnt need the car anymore how much does it cost to get a headgasket replaced all said and done?

 

i also replaced all the spark plugs and wires and coil pack,starter,battery, valvecover gasket and both o2 sensors and i was planing on replacing the egr valve because it is malfunctioning

 

I can do it for under $80. But for a shop maybe like 300 or 400? New coolant and oil also. Shop will milk you. If you leave near Iowa I can have it done for $80 complete at my school. Who did your timing belt? I would of had the gasket done at that time.

 

i had a well known shop called glenns garage do it,i live in ny so i wish i lived near you so you could replace it lol...if thats the reason y its bubbling