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Temp hand fluctuates

593 views 2 replies 3 participants last post by  Dnelli 
#1 ·
What should I look for if the temp hand fluctuates a bit? It will shake and not hold steady when driving at times. The hand will move some to the right and back to the middle? It is a 96 3.8 manual.
 
#3 · (Edited)
It depends on what thermostat you have in your car. I installed a 195 degree t-stat and my guage needle fluctuates within the "Normal" range. Near vertical, the gauge needle is about 198 degrees in my car. Again that'll depend on your T stat. Mine goes up to the 'M' in the word NORMAL....there it is about 206...again that is with a 195 degree t stat.
 
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