Understanding Your Situation

A key fob was taken by someone else (lost in a theft, burglary, robbery, or stolen from a bag/locker). Because modern Tahoe fobs are paired to the vehicle, the priority is to prevent the stolen fob from being able to access or start your SUV by having it removed from the vehicle’s authorized key list and replacing your keys.

🚀 Immediate Steps to Take

  1. Confirm the vehicle is secure: move it to a safe, well-lit location (garage if possible), lock it, and remove valuables. If theft risk is high, consider having it towed to a secure location.
  2. File a police report and document details (time/place, any surveillance, serial numbers if you have them). Contact your insurer to ask about coverage for stolen keys and rekey/programming.
  3. Arrange key deactivation and replacement ASAP: contact a Chevrolet dealer or a qualified automotive locksmith to erase the stolen fob from the Tahoe and program new keys (bring proof of ownership and ID).

Your Options

Dealer: Disable stolen fob(s) and program new OEM keys

Cost: $250-$700+ Time: Same day to 1-3 days

A Chevrolet dealer verifies ownership, erases the stolen fob from the vehicle’s authorized key memory, and programs replacement OEM key fob(s). They can also cut/replace any emergency key blade (if applicable) and confirm remote functions.

✓ Pros:
  • OEM parts and factory-correct programming
  • Dealer can ensure the stolen fob is removed from the vehicle’s key list
✗ Cons:
  • Often higher cost than a locksmith
  • May require appointment, towing, or waiting for parts

Mobile automotive locksmith: Disable stolen fob(s) and program replacement keys

Cost: $180-$550 Time: Same day

A licensed locksmith comes to the vehicle, verifies ownership, deletes/erases lost or stolen keys from the Tahoe, and programs new compatible fobs (OEM or high-quality aftermarket depending on availability).

✓ Pros:
  • Convenient on-site service (no towing in many cases)
  • Often faster and less expensive than a dealer
✗ Cons:
  • Quality varies—use a well-reviewed, licensed locksmith
  • Aftermarket fobs may have reduced durability or limited features vs OEM

Insurance claim + security measures (if covered)

Cost: $0-$700+ (depends on deductible/coverage) Time: 1-7 days

If your policy covers stolen keys, you may be reimbursed for key replacement/programming and possibly towing. You can also add anti-theft steps (secure parking, steering wheel lock, tracking) while waiting for replacement keys.

✓ Pros:
  • May reduce out-of-pocket cost
  • Creates documentation that can help if the vehicle is later stolen
✗ Cons:
  • Deductible may exceed the cost of replacement
  • Claims can take time and may affect premiums depending on policy

⚠️ What to Avoid

✕ Don’t wait “to see if it turns up.” A stolen fob can be used immediately, especially if the thief knows where the Tahoe is parked.

✕ Don’t buy the cheapest fob online and assume it will work—many listings are incorrect, used, or not programmable to your vehicle. Always verify compatibility and return policy.

✕ Don’t leave the Tahoe parked in the same predictable spot after a theft. If the thief took the fob from your home or bag, they may know where the vehicle is.

⚠️ Common Mistakes to Avoid

  • Not deactivating stolen key
  • Delaying reprogramming
  • Not filing police report
  • Ignoring security risk

Frequently Asked Questions

Can someone steal my 2024 Tahoe if they have my key fob?

Yes. A stolen fob can unlock the Tahoe and may start it, depending on proximity and whether the vehicle’s security systems allow it. The safest approach is to have the stolen fob removed from the vehicle’s authorized key list immediately and program new keys.

Do I need to replace all my keys if one fob was stolen?

You typically don’t need to replace every existing key, but you should have the stolen fob erased/disabled from the vehicle and confirm the remaining keys are still recognized. Many owners choose to add at least one new spare so they aren’t left with a single working key.

Will the stolen fob work after I have new keys programmed?

If the dealer/locksmith properly deletes the stolen fob from the vehicle’s key memory, that stolen fob should no longer unlock/start your Tahoe. Simply adding a new fob without deleting the old one may not prevent the stolen fob from working.

Do I have to tow the Tahoe to the dealer if I have no working keys?

Sometimes. Many dealers require the vehicle present for programming, which may mean towing if you have no working key. A mobile automotive locksmith can often come to the vehicle and handle programming on-site, depending on equipment and vehicle configuration.

⏱️ Urgency Note: High urgency: a stolen key fob is a theft risk. If the thief may know where the Tahoe is parked (home, work, gym), prioritize moving the vehicle and deleting the stolen fob from the vehicle’s authorized keys the same day if possible.

Need Detailed Information?

Get vehicle-specific key fob compatibility, part numbers, and a complete price comparison for your 2024 Chevrolet Tahoe.

View Tahoe Key Fob Guide →

Last updated: 2026-01-04