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  #1  
Old 09-12-2007, 08:44 PM
kweef's Avatar
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Default thermostat

ok so my check engine light came on which in itself isnt a big deal but i watched my gauges and such and it appears that either my thermostat is stuck or is actually broken...also i noticed that my cooling fans are running long after i have turned the car off and i dont think i am running the car hard enough for it to overheat...any suggestions?
 
  #2  
Old 09-12-2007, 09:08 PM
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Default RE: thermostat

may be stuck open, probably need to change a thermostat
 
  #3  
Old 09-12-2007, 11:37 PM
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Location: North Fond du Lac, WI
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Default RE: thermostat

I would change the tstat and go for a 180* tstat while you are at it. They cost about 10 bucks and all you do is unbolt the t-stat housing (follow your upper radiator hose to a round, grey, metal component) which consists of 2 bolts. You will have some coolant spill out. Just pry the t-stat out with a screwdriver and pop the new one in.

You will bleed the radiator when done using by loosening the brass fitting on it and pumping the hose a few times or running the engine.
 
  #4  
Old 09-17-2007, 07:41 AM
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Default RE: thermostat

change the t-stat AND the coolant temp sensor(this could be the problem too if the check engine light is on and you may as well change it when your there anyway, its a cheap part)
 
  #5  
Old 09-22-2007, 12:35 AM
Join Date: Oct 2005
Location: Daytona Beach, Fl
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Default RE: thermostat

yeah i was going to say about the temp sensor... cause that would explane your gauge and the fans staying on.
 
  #6  
Old 09-22-2007, 01:10 AM
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Default RE: thermostat

Try AAMCO, they give free diagnostics.
 
  #7  
Old 09-22-2007, 11:16 AM
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Default RE: thermostat

thanx for your help guys i swapped out the thermostat and the sensor...everything seems good again
 
  #8  
Old 09-23-2007, 12:28 PM
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Location: North Fond du Lac, WI
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Default RE: thermostat

AWESOME!!!! Feels good not to drop $125 on a job like that.
 
  #9  
Old 03-04-2009, 08:00 PM
Join Date: Dec 2008
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Default RE: thermostat

hey!

any pics where the thermostat is located? i wanna try to do it but i didnt find any spot where its located

Thanks
 
  #10  
Old 03-04-2009, 11:17 PM
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Default RE: thermostat

follow the upper radiator hose to the engine...it is in the housing right at the end of the hose
 
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