Personalization Option - Dash Integration Module (DIM)
WARNING: This page is about a different car, the 2004 Cadillac CTS. However, it is still accessible from the selected car via links, so may be relevant.
The memory seat module cannot perform memory recall functions unless the Personalization Option is activated. The personalization option is located in the DIM. The DIM reports the personalization option setting to the MSM, as well as other receiving modules via a class 2 message each time the ignition switch is cycled to the ON position. The MSM will then store the personalization option setting and examine it before making a memory seat adjustment. The personalization option setting stored within the MSM will not change until the personalization option setting in the DIM is changed and the ignition switch is cycled to the ON position.