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Re: Classic 900 - Odd Temperature Gauge Behavior
Posted by Ko Denhamer [Email] (more from Ko Denhamer) on Mon, 5 Jan 2026 10:13:36
In Reply to: Classic 900 - Odd Temperature Gauge Behavior, ForzaSaab
[Profile/Gallery]
, Mon, 5 Jan 2026 08:04:51
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Suggest you pick up an infrared thermometer "gun" and determine when/ what temp the hoses / radiator gets.... Follow the flow of the coolant from before thermostat , after thermostat, radiator ( in , out and in between) , cabin heater core in & out etc..... that should tell you IF the thermostat opens and if the hot coolant does flow as expected & at correct temp.... Also check radiator fans do work.... With that info you can troubleshoot....
posted by 172.56.217...
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