how to reset the oil change light on GMC Sierra T1XX (2019-Present)

GMC Sierra T1XX (2019-Present)

Error Codes

10-15 minutes

Time

easy

Difficulty

low

Severity

3 min read

401 words

Problem Statement

Learn how to reset the oil change light on GMC Sierra T1XX (2019-Present) with this step-by-step guide. Ensure your vehicle is ready for the road.

Affected Component

Electrical

Estimated Time

10-15 minutes

⚠️ Safety Warnings

Important safety information - read before proceeding

•Ensure the vehicle is parked securely to prevent movement while performing the reset.

Symptoms

•Oil change light is illuminated on the dashboard
•Maintenance reminder message displayed
•Vehicle may display a message indicating 'Oil Change Due'

Diagnostic Steps

1
Start the vehicle and observe the dashboard for the oil change light.
2
Ensure that the oil change has been completed and the new oil filter is installed.
3
Confirm that the correct type and amount of engine oil has been added.

Solution

Verification

After completing the repair, verify that the issue has been resolved:

✓Test the affected component to ensure it functions correctly
✓Check for any error codes or warning lights
✓Monitor the vehicle for a few days to ensure the issue does not recur

Prevention Tips

To prevent this issue from occurring again:

•Follow the manufacturer's recommended maintenance schedule
•Address warning signs early before they develop into major issues
•Use quality parts and fluids recommended for your vehicle
•Keep detailed records of all repairs and maintenance

Tools & Equipment Required

•None specifically required for resetting the light

Parts Required

•None specifically required for resetting the light

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Solution

1. Preparation

Ensure the vehicle is parked on a level surface and the engine is turned off.
Gather the necessary tools (if needed for oil change) and be ready to access the vehicle's dashboard.

2. Turn On the Ignition

Insert the key into the ignition or press the start button without starting the engine.
Ensure the dashboard lights up, but do not start the engine.

3. Access the Driver Information Center (DIC)

Use the buttons on the steering wheel to navigate to the DIC.
Locate the "Settings" or "Vehicle" menu on the display.

4. Reset the Oil Change Light

Select “Oil Life” or “Oil Change” from the menu options.
Follow the prompts to select "Reset" or "Clear" the oil change light.
Confirm the reset action when prompted.

5. Verify Reset

Turn off the ignition and then restart the vehicle to ensure the oil change light is no longer illuminated.