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Old January 1st, 2007, 05:55
SJB64 SJB64 is offline
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Greetings & Happy New Year Everone, 1990 Laredo 4.0 Temp. Guage needle goes to almost middle of guage and suddenly drops left to the next white line on the guage.What could be the problem? Thank you,BUS
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Old January 1st, 2007, 06:05
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RTicUL8 RTicUL8 is offline
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Join Date: Apr 2003
Location: Rocky Mountain High... Colorado!
Posts: 3,140

Sticking thermostat.

Center on the gauge is 210F.
The thermostat should be open at 195F.
It sounds like its sticking, and not opening soon enough.
When it finally does open, there is a sudden drop in temp.
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