Valet Mode Reset
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2020 GMC Yukon XL, 2020 GMC Yukon, 2020 Chevrolet Tahoe, 2020 Chevrolet Suburban, and 2020 Cadillac Escalade ESV. However, it is still accessible from the selected car via links, so may be relevant.
- Verify no DTCs are set.
- If any DTCs are set
Refer to Diagnostic Trouble Code (DTC) List - Vehicle .
- Go to next step: If no DTCs are set
- If any DTCs are set
- Select the Radio Configuration/Reset Function Erase Valet Mode Code with the scan tool.
- Select Clear and confirm the selection to erase the code.