If your vehicle is performing abnormally you can perform a diagnostic on your vehicle. The troubleshooting codes can cover anything from the powertrain to the fan speed sensor.
Note: For this tutorial, we are demonstrating the user experience for a vehicle that has active Diagnostic Trouble Codes. Users should not expect an active issue when their vehicle is performing normally.
From the Drive+ app, drag up your vehicle's Overview card.
Tap the Engine icon.
Note: If you have an active issue, you can select it to view more information.
Note: Your Diagnostic Trouble Code will also appear as a panel of your Overview card, which can be accessed by swiping from right to left.