1. Standard Key: This is the simplest scenario. You have a few options:
* Dealership: A Ford dealership can make you a new key. They'll likely need your vehicle identification number (VIN) for verification. This is often the most expensive option but guarantees a properly cut key.
* Locksmith: A reputable locksmith specializing in automotive keys is a good alternative. They can often make a key from the ignition lock cylinder or door lock, or potentially from your VIN. This will usually be cheaper than the dealership.
* Auto Parts Store: Some auto parts stores can cut keys based on a code, *if* you have the key code. If you don't, this option is usually not possible for older cars.
2. Transponder Key (less likely for a '97 but possible): Some 1997 Mustangs might have had transponder keys (keys with an embedded chip). If yours did, things are slightly more complex:
* Dealership: A dealership is highly recommended in this case, as they have the equipment to program the transponder chip in the key to your car's system.
* Locksmith: Some locksmiths can also program transponder keys, but you need to ensure they have the appropriate equipment and expertise for Ford vehicles from that era.
3. Keyless Entry Remote: If your key also had a remote, you'll need to replace that functionality separately. Dealership or locksmiths can often help with this, potentially requiring reprogramming.
Before you go:
* Find your VIN: Your VIN is crucial for verification and for some locksmiths to potentially obtain key codes. It's located on the driver's side dashboard, visible through the windshield.
* Consider the cost: Get quotes from multiple sources (dealership, several locksmiths) before making a decision. Dealerships are usually the most expensive.
* Check your insurance: Some insurance policies cover key replacement.
In summary, a locksmith is usually the most affordable and convenient option for a standard key, while a dealership is generally best for transponder keys or keyless remote issues. Always check reviews before choosing a locksmith.