Hello everyone. I have 2012 Cruze LT 1.4. And just replaced the Temp sensor on top of the motor. Thought I had it whipped. But 3 days later the same thing popped up and it got hot pretty fast I might add. But since then it's been fine. I wouldn't worry about it much if it were not my daughters car she's 17. I did not disconnect the negative side of the battery after changing it.