Where is the pcm on a 2002 sunfire?

The Powertrain Control Module (PCM) on a 2002 Pontiac Sunfire is located on the driver's side, near the firewall, behind the engine. It's typically mounted on the side of the engine compartment, near the battery. To access it, you may need to remove some components or covers for better visibility. Always ensure the battery is disconnected before attempting any work on the PCM.