Reset check engine light 2002 suburban?

To reset the check engine light on a 2002 Chevrolet Suburban, you can use an OBD-II scanner to clear the trouble codes, which will turn off the light. Alternatively, you can disconnect the negative battery terminal for about 15 minutes to reset the system. However, it's important to address any underlying issues that triggered the light before resetting it to avoid potential damage to the vehicle. Always consult a professional if you're unsure about the cause or how to proceed.