Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2017 Cadillac XT5 BaseFACTORY OEM SERVICE PROCEDURE
Valet Mode Reset
- Verify no DTCs are set.
- If any DTCs are setÂ
Refer to Diagnostic Trouble Code (DTC) List - Vehicle .
- If no DTCs are setÂ
- If any DTCs are setÂ
- Select the Radio control function Erase Valet Mode Code with the scan tool.
- Select Clear and confirm the selection to erase the code.
Factory Service Tools
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.