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 coolant. Refer to Cooling System Draining and Filling (LY7 GE 47716 Fill) or Cooling System Draining and Filling (LNJ GE 47716 Fill) or Cooling System Draining and Filling (LNJ Static Fill) or Cooling System Draining and Filling (LY7 Static Fill) .
- Remove the powertrain control module (PCM) wire harness (2) from the battery box cover.
- Remove the PCM bracket with PCM (1) from the top of the battery box cover.
- Carefully position the PCM and bracket out of the way.
- Loosen the screws securing the battery box cover.
- Remove the battery box cover (1).
- Remove the battery box vent tube from the side of the battery box.
- Remove the radiator inlet hose clamp from the radiator.
- Remove the radiator inlet hose from the radiator.
- Remove the radiator inlet hose clamp from the engine.
- Remove the radiator inlet hose from the engine.