Answer
Nov 17, 2023 - 10:55 PM
Hey there, Jesse!
When it comes to your '99 Chevy S10 and its anti-theft system, you might need to perform a relearn procedure to get those new keys synced up.
1) Turn the ignition switch to the ON position and leave it there for 10 minutes. This will allow the Passlock theft deterrent system to learn the new keys.
2) Turn the ignition switch to the OFF position and remove the keys. The Passlock system should now be disabled.
3) To test the new keys, remove the negative battery terminal for 30 seconds and then reconnect it. This will reset the Passlock system and allow you to start the vehicle with the new keys.
If the Passlock system does not disable after following these steps, you will need to take your vehicle to a qualified mechanic to have it serviced.
Here are some additional tips:
We hope this helps! Have a good one!
When it comes to your '99 Chevy S10 and its anti-theft system, you might need to perform a relearn procedure to get those new keys synced up.
1) Turn the ignition switch to the ON position and leave it there for 10 minutes. This will allow the Passlock theft deterrent system to learn the new keys.
2) Turn the ignition switch to the OFF position and remove the keys. The Passlock system should now be disabled.
3) To test the new keys, remove the negative battery terminal for 30 seconds and then reconnect it. This will reset the Passlock system and allow you to start the vehicle with the new keys.
If the Passlock system does not disable after following these steps, you will need to take your vehicle to a qualified mechanic to have it serviced.
Here are some additional tips:
- Always carry the spare key with you.
- Do not leave the keys in the ignition when the vehicle is unattended.
- Have your vehicle's anti-theft system serviced regularly.
We hope this helps! Have a good one!
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