[Skelly]

Originally Posted by AJ54

Hey y’all, so I recently replaced the thermostat to MotoRad, coolant temp sensor, and the coolant, The fans work great. So basically my car overheat after a ride when i shut it off for 5 minutes or longer it goes above 221Celsius and some times go above 221, wont start as usual and goes into safety mode the service StabilityTrak notification in the cluster, won’t crank like when it’s cold or at operating temperature, any thoughts cause I’m frustrated and confused?

Camaro ss LS3 2010


Operating temperature/// 178~208

Obviously the temp is being exaggerated by the bad sensor which is a known issue. Your PCM does not know the difference so it triggers the results. Please change the $14.00 sensor and inspect the wire coming off it for broken ends, heated terminal clips the works. Follow it back to the harness and make sure there is no other issues. Unroll the protective plastic surrounding the wires and if it crumbles..replace it.

Sean