RAM · 2024-08-22
"Flash: Air Suspension Control Module (ASCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● C15A7-2A - Air Suspension Up Button - Stuck. ● C15A8-2A - Air Suspension Down Button - Stuck. Customers may experience one or more of the following: ● The ""Warning Service Air Suspension"" message is displayed on the Instrument Panel Cluster (IPC). ● The vehicle air suspension is stuck in Entry/Exit Height mode. This bulletin involves updating the ASCM module with the latest available software."