Finishing the Aveo and FLD

This week in class we found the J1939 connector on the FLD. We also took the coolant temp sensor out and tested it. We took a lighter to it and watched as the resistance went down as the temp went up on the sensor. After that we put it back in the series 60. Don't forget the pipe dope and to plug the connector back in. In the other class we removed the thermostat out of the Aveo. First time i have seen that type of thermostat. It was weird!! then we tested it with a pan of water and a cutting torch. We recorded the data at the opening temp and closing temp. After that we put it back together and filled it with coolant.