1997 Other Saturn Models Temperature gauge fluctuating and i

1997 SATURN
89,000 MILES • 4 CYL • FWD • AUTOMATIC
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IRISHCRAZY
  • MEMBER
  • 1 POST
My saturn SL2 is idyling high and the temperature gauge is fluctuating. I changed the thermostat and nothing has change, actually it is getting worse.
May 14, 2008 at 10:31 AM
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MASTERTECHTIM
  • ✓Experienced Mechanic
  • 4,750 POSTS
check for a vacuum leak by spraying carb cleaner around the intake and see if the idle changes, if it does then thats where the leak is. does the cooling fan come on then go off? if it does then its normal
May 14, 2008 at 11:16 AM
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