07 JEEP GRAND CHEROKEE 4.7L PCM ECM ECU ENGINE COMPUTER OEM 68055281AA TESTED GM ABS VIDEO 56040403AE

56040403AE

If one is found bad it is replaced

Some of those tests/repairs are listed below: Fuse box opened and there is no corrosion

Program or calibrate the module to the vehicle

2007 - 2013 Chevy GM GMC 1500 2500 Sierra Silverado Yukon Tahoe models with the same gauge set-up

07 JEEP GRAND CHEROKEE 4.7L PCM ECM ECU ENGINE COMPUTER OEM 68055281AA TESTED GM ABS VIDEO 56040403AEPart Number 68055281AA ECU has SKIM security and requires programming before installation. We offer FREE programming, see details below! Fitment Interchange This ecu will interchange or replace the following part numbers: 05187049AA 05187049AB 05187049AC 05187049AD 05187049AE 05187049AF 68055281AA P68055281AA R8055281AA 68055281 Tech Notes ECU has been tested with our state of the art vehicle simulator which tests over 25 circuits of the ECU! Some of