You have to enable global windows in the PCM, DDM,PDM and the IPC. Mine would roll down but not up untill I changed it in the IPC. Then I had the option to turn enable it on my instrument cluster under advanced settings/vehicle/windowsSo I added the option to my sync4 but it still doesn't work. Do I need to also edit all of the numbers in the DDM, PDM, BCM?![]()
YesAre you hitting unlock, and then hitting unlock again and holding it?
Also, I didn't use the as built format but the one below it. Much more user friendly without all the numbers