Diagnostic Aids
WARNING: This page is about a different car, the 2022 Cadillac CT4. However, it is still accessible from the selected car via links, so may be relevant.
If any of the scan tool parameters in the Inspection/Maintenance Data list displays Disabled, the monitor will not run. The following are examples of conditions that are out of range that could cause the monitor to display Disabled:
- Altitude
- Ambient Air Temperature
- Battery Voltage
- DTCs Stored
- Engine Coolant Temperature
- Engine Off Time
- Fuel level