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Reply To: 2014 Silverado 5.3L temperature sensor problem

#794670
SGarcia
Participant

yep for a year I had the very same issue…
Yep it was the thermostat. The dealer charged me tons of money..
I told them it was the thermostat and they to said no..
I did exactly the same thing you did to reset it.
The temp was on the low threshold and the computer turns off the gage after it times out to incorrect temp…long fight ! Most dealerships just milk you along!

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