Module, Powertrain Control: Removal: 2.4L/3.2L

WARNING: This page is about a different car, the 2014 Jeep Cherokee. However, it is still accessible from the selected car via links, so may be relevant.

CAUTION:

Do not disconnect the Powertrain Control Module (PCM) electrical connectors before the ignition key is in the off position and the battery cable disconnected. If these steps are not preformed damage to the PCM may result from a voltage spike.

Fig 1: Powertrain Control Module Electrical Connectors & Nuts

Courtesy of CHRYSLER GROUP, LLC

Disconnect the battery negative cable.
Disconnect the Powertrain Control module electrical connector (1).
Remove the nuts (2, 3) that secure the PCM to the PCM mount

Fig 2: Battery Tray, PCM Mount & Bolts
Courtesy of CHRYSLER GROUP, LLC
If required, remove the PCM mount (3).