Method 1: Using the DIC Menu (Most Common)
1. Turn the ignition to the "ON" position (without starting the engine).
2. Locate the DIC button. This is usually on the steering wheel or near the instrument cluster. It might be labeled "INFO" or have a similar icon.
3. Press and hold the DIC button. You'll cycle through various displays on your instrument panel.
4. Navigate to the "Oil Life" or "Maintenance" menu. This requires repeatedly pressing the DIC button until you find the correct screen. The exact wording and location might vary slightly.
5. Select the "Reset Oil Life" option. You'll likely need to use the steering wheel controls (up/down arrows) to navigate and select the reset function. Sometimes a confirmation prompt will appear.
6. Confirm the reset. Follow any on-screen prompts to finalize the reset.
Method 2: If the DIC Method Doesn't Work
If you can't find the oil life reset option within the DIC menus, try this:
1. Start the engine.
2. Turn the ignition off.
3. Immediately turn the ignition back on. Repeat this cycle several times (3-5 times is usually sufficient). This sometimes triggers a reset in some older GM systems. This is less reliable than using the DIC menu.
Important Considerations:
* Consult your owner's manual: This is the definitive source for resetting your vehicle's oil life monitor. The steps outlined above are general, and your manual will provide precise instructions for your specific SRX model.
* Don't rely solely on the oil life monitor: The oil life monitor is an estimate. Always adhere to the recommended oil change intervals specified in your owner's manual, regardless of what the indicator says. Factors like driving conditions (frequent short trips vs. highway driving) can significantly affect oil life.
If neither of these methods works, you might need to consult a Cadillac service center or a qualified mechanic. They can accurately reset the system and ensure your vehicle's maintenance is up to date.
