Circuit/System Verification
WARNING: This page is about a different car, the 2017 GMC Acadia. However, it is still accessible from the selected car via links, so may be relevant.
- Ignition On/Vehicle In Service Mode
- Verify the appropriate scan tool door ajar switch parameter changes when opening and closing the vehicle doors.
- If the parameter state does not change
Refer to: Circuit/System Testing
- If the parameter state changes
- If the parameter state does not change
- All OK.