How to Program a 2021 Chevrolet Equinox Ignition Chip Key Transponder

Step by Step How to Programming Instructions:

**Can I program a new key myself if I have no working keys?**

Yes, if the Contour is a V6 LX model built between 1997 and February 1998. After having a locksmith cut the transponder key, follow these steps:

1. Insert the new key into the ignition and turn it to the ON position (as far as possible without cranking the engine). The security light on the dashboard will flash for fifteen minutes.

2. When the security light stops flashing, turn the ignition OFF and then back to the ON position. The security light will flash for fifteen more minutes.

3. Repeat step 2.

4. After the security light stops flashing for the third time, turn the key to the OFF position. Turn the key to the ON position, and the security light should stop flashing, indicating the new key has been programmed.

5. Start the vehicle to test the key.

**Can I program a second key myself if I have one working key?**

Yes. After having a locksmith cut the transponder key, follow these steps:

1. Insert the existing working key into the ignition and turn it to the ON position, then back to the OFF position.

2. Within 5 seconds, insert the new key into the ignition and turn it to the ON position. The security light will light up for 2 seconds to indicate successful programming. Turn the key to the OFF position.

3. Start the vehicle to test the new key.