It randomly jumps to hot then to cold says it’s over heating then says the ac is turned off due to high temps. We have changed the thermostat. Temp sensor, coolant temp sensor, and cluster. We have checked motor temp with a temp gun as well the temp is staying between 199-210 opposite of what the gauges spot to. The digital temp reading stays normal until the gauges shoots up then it reads 245-or up for no more than 2 seconds then back to normal. Please help
What makes this problem better or worse?
Extreme cold weather keeps it from doing it as much
How long has your 2011 Chevrolet Camaro had this problem?
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