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.

Powertrain Control Module: Notes

WARNING: This page is about a different car, the 2003 Pontiac Aztek and 2003 Buick Rendezvous. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: Programming Powertrain Control Module (PCM) requires a compatible scan tool and a Techline(R) terminal. Procedure uses a Tech 2 scanner.