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2001 Buick Century Question: 3100 engine running hot thermostact ok water pump no leak but water not circling



Foot Loose, 3.1L V6, Madison, AL, December 16, 2013, 08:36

I took off the thermostact side hose water seems to be coming out when pressure builds up but i took the water pump side off and the water dont circle i put the hose back on and pressure builds up on both side on the hoses the water pump is not leaking but could it not be working or is the thermostact not working properly or something else

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  • Answer #1

    ebans777 December 18, 2013, 19:48

    could be the thermostat not working properly and not opening if the hose do not get hot.

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