Information on thermostat and operating temperature
Hi,
I have a quick question. My 89 rwd sierra cossie has aftermarket temperature guages. One for oil and one for water..
I believe the water guage normally sits at about 80, but in traffic or stopped it will climb to 110 until the fans kick in and take it back to 80.
Is this normal, I was expecting the fan to kickin at about 90 95
Cheers
Paul.