October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

Replace and Program ECU or Reprogram ECU

WARNING: This page is about a different car, the 2011 Chevrolet Volt. However, it is still accessible from the selected car via links, so may be relevant.

To program a replacement or an existing passenger presence module, perform the following procedure:

With a scan tool, perform the passenger presence system preload test. Refer to Passenger Presence System Preload Test .