Where is the 2006 chevy hhr ecm located?

If You are looking for the ECM on the 2006 Chevy HHR and You can't find it, then this is where You need to be. The location of the computer or ECM on this vehicle is located right in front of the fuse box. If You still can't find it, it's a silver colored plate with two connectors attached to it. It has a different appearance than You would think and that makes it easy to miss. The purpose of the ECM is to communicate with the various sensors in a car to determine when the parts in Your car are working correctly or not. It's very helpful in trying to determine what is wrong in a vehicle.