06 GRAND CHEROKEE 4.7L 4x4 ECU ECM PCM ENGINE CONTROL COMPUTER 68055277AA TESTED Some of those are listed

Some of those are listed below:  Reference Voltage Good

6L3A-12A650-ANA

Module has been tested and inspected by our experienced electronics techs

6U7A-12A650-DEB

06 GRAND CHEROKEE 4.7L 4x4 ECU ECM PCM ENGINE CONTROL COMPUTER 68055277AA TESTED Some of those are listedPart Number 68055277AA ECU has SKIM security and requires programming before installation. ECU has Federal emissions We offer FREE programming, see details below! Fitment Interchange This ecu will interchange or replace the following part numbers: 56044761AA 56044761AB 56044761AC 56044761AD 56044761AE 56044761AF 56044761AG 56044761AH 56044761AI 56044761AJ 56044761 68055277AA Tech Notes ECU has been tested with our state of the art vehicle simulator