Removal Procedure
WARNING: This page is about a different car, the 2009 Pontiac Torrent and 2009 Chevrolet Equinox. However, it is still accessible from the selected car via links, so may be relevant.
- Partially drain the cooling system. Refer to Cooling System Draining and Filling (LY7 GE 47716 Fill) or Cooling System Draining and Filling (LY7 Static Fill) .
- Disconnect the engine wiring harness electrical connector (4) from the engine coolant temperature (ECT) sensor.
- Remove the ECT sensor.