ACROPIX No.68395643AA Transfer Case Control Module for DODGE DURANGO for JEEP GRAND CHEROKEE 2011-2013 TCCM Module Enclosure Control Module Replaces OE#56029423AI/56029423AJ/56029423AK

["Fitment: This Transfer Case Control Module fits for DODGE DURANGO 2011-2013, for JEEP GRAND CHEROKEE 2011-2013.","Replace OE Number:68395643AA/56029423AI/56029423AJ/56029423AK. Package: 1 Pcs Transfer Case Control Module. Pin of Number: 20(4+16)","TCCM Function: The transfer case control module is an electronic control unit that manages the operation of the vehicle's four-wheel drive (4WD) system. The Transfer Case Module functions: Shifting between 2WD and 4WD; Processing the driver's shift requests and controlling the transfer case motor to engage or disengage the front axle.","Solve TCCM Problem: Unable to shift in or out of 4WD; Clicking from the transfer case; 4WD light flashing on dashboard; Transmission shifting problem","How to Replace Transfer Case Control Module: 1, Locate the Module: In many vehicles, such as the 2014-2015 for Jeep Grand Cherokee, the TCCM is located underneath the driver's side seat. 2, Safety First: Disconnect the vehicle's battery to prevent electrical issues. 3, Access the Module: Move the driver's seat fully forward or remove it for better access. Remove any plastic trim or carpet covering the module. 4, Remove the Module: Unplug the electrical connectors from the old module."]