Suspension Control Module
WARNING: This page is about a different car, the 2020 Cadillac CT4. However, it is still accessible from the selected car via links, so may be relevant.
The suspension control module controls the system functions and detects failures. The suspension control module receives input information by the four suspension vertical accelerometers that are directly connected to the module and by other systems through the serial data. The suspension control module commands variable levels of current to each shock absorber actuator.