Buick Signia Lost Car Key Replacement – All the Information You Need to Get a New Buick Signia Key. Tips, Costs, Your Options, and More.

Buick Signia car keys replacement

Buick Signia car keys replacement

 

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In this article:

Buick Signia replacement car keys – Introduction

Buick Signia keys replacement by year – not sure which key you had: Was it a regular key, transponder chip, or remote key fob? Find out here

Automotive locksmith coding a Buick key

Automotive locksmith coding a Buick key

Have you lost your Buick Signia car key? – How do I get a replacement key? What options do I have?

Buick Signia key replacement near me – things to remember before calling a locksmith

Buick car key coding machine

Buick car key coding machine

Buick Signia car key replacement cost

Can I get a replacement Buick Signia key by Vehicle Identification Number (VIN)?

Rekey kit to change Buick Signia ignition cylinder parts

Rekey kit to change Buick Signia ignition cylinder parts

Buick Signia key programming – which keys can you program yourself? how to program your key & more.

Keyless entry information Buick Signia

Non-transponder key for a Buick Signia

Non-transponder key for a Buick Signia

 

Introduction:

Buick Signia key replacement - All you need to know

Buick Signia model was introduced in 1998. This model has one type of key.

Non-transponder key: 2005 to 2007.

MaxiIM 508 car key programming machine for Buick models

MaxiIM 508 car key programming machine for Buick models

    • Please keep in mind that while some keys or key fobs may look the same, they have different capabilities/frequencies/keyways. Therefore, having the right key or key fob is essential.

 

Quick access or go to FAQ

 

Click on the type of key you had or your year model below to get the most accurate information:

 

2005, 2006, 2007: (B106-P)

2005, 2006, 2007 Buick Signia non-transponder key replacement (B106-P)

2005, 2006, 2007 Buick Signia non-transponder key replacement (B106-P)

 

 

Call Us 24/7: 800-223-1453

 

FAQ:

 

Q: I lost my Buick Signia car keys. I don’t have a spare, so need a replacement. How and where can I get a replacement key?

How to get a Buick Signia replacement key

 

Generally speaking, you have three options:
  1. Call an automotive locksmith that offers a mobile service for Buick Signia cars. We can help you with that.
  2. Tow the car to the dealer.
  3. Order a key online and have the dealer or locksmith cut and program it for you (if necessary).
"Lishi tools" used by an automotive locksmith to decode Buick Signia keys

“Lishi tools” used by an automotive locksmith to decode Buick Signia keys

A word of caution: The type of key you need depends on the year and model of your Buick Signia. Therefore, the options for getting a new key made and programmed depend on whether you need a remote, an intelligent fob, push to start button, a transponder, or a regular key.

A: For a more detailed explanation, including tips on SAVING TIME AND MONEY, please visit our blog post: How to get a replacement key.

Not ready to call for service just yet? Click here for some GREAT ideas on how to find lost car keys.

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Q: Buick Signia key replacement near me – How to find a locksmith or dealer and what should you tell them?

Buick Signia key replacement service near your location - Tips

First, make sure you have the exact year, make, and model, e.g., 2007 Buick Signia.

In addition, write down the VIN (Vehicle Identification Number) of the car located on the left side of the dashboard near the mirror. The VIN helps the locksmith or dealer verify the year, make, and model of the car and determine which key you had.

Check a few locksmiths near your location

Also, keep in mind that many locksmiths offer mobile service and travel up to 30 miles radius from where their store is located. Therefore, depends on your location, it might be a good idea to expand your search and call for a few additional quotes, even if on the map, these locksmiths seems to be far from you.

All Buick key fobs and transponder keys must be coded with the car on-site

All Buick key fobs and transponder keys must be coded with the car on-site

Remember,

Their distance as you see on the map, is their business address, not their physical and current location. All you have to make sure, is that they carry the right equipment to cut and program your Buick key.

You can also try and call a few Buick dealers near your location, but remember that you will need to tow the car there.

Finally, make sure you can show ownership of the car by having the necessary documents – title, ID, insurance card, etc.

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Q: Buick Signia key replacement cost – How much does it cost to replace a Buick Signia key without the original? What is the average price?

Buick Signia key replacement cost - estimate only

 

In short, replacing a Buick Signia key can cost between $120 to $150. The cost depends on a number of factors:
  1. The type of key you need
  2. The car’s year of manufacture
  3. Time of day & your location
  4. Where you get a key replacement (dealer, automotive locksmith, online, etc.)
  5. Availability of code to cut a new key
  6. Original ignition or not

Factors to consider about key replacement cost

The type of key you had and the year the car was manufactured are the most important factors for identifying if you need a chip, intelligent fob, “push to start”, remote, regular “non-transponder” key. The newer the car is, the better the security features the key has. On later models, you can therefore expect to pay more than $250 for a replacement key.

Also,

the price depends on where you get a key replacement. Did your replacement key come from the dealer, or an automotive locksmith? Or did you get it online? Click here to get a more detailed explanation of how to get a replacement key.

The dealer usually charges about 10% to 15% less for the replacement key than a locksmith would charge. However, you will likely have to tow the car there to program the new key or remote. Therefore, the total price is usually higher.

Lonsdor coding machine for Buick car keys

Furthermore,

consider that if you have a locksmith come out and make you a new key outside regular business hours, the price may increase.

Finally,

If you have previously had your ignition cylinder replaced, which is quite common in older cars, this probably means that the code for the key may not be useful. In such cases, the key will have to be cut manually by a locksmith, or you will have to change the ignition again, and here the dealer can’t help.

For a more detailed explanation and GREAT TIPS on how to save money, please visit our blog post: Car keys replacement costs

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Q: Can I get a Buick Signia key replacement by its VIN?

Buick Signia key replacement by VIN

A: That depends on the year of manufacture of your car and the type of key you had.

The VIN gives dealers or automotive locksmiths the option of accessing the key code on file – i.e., to cut you a replacement key by code which makes the process fast and easy. There are however two things to consider:

Automotive locksmith is connecting the coding machine to the car's obd to program new keys

Automotive locksmith is connecting the coding machine to the car’s obd to program new keys

  1. If your vehicle is older than 10 years, Buick dealers will no longer have its key code record, so an automotive locksmith will be your only option to get a replacement key.
  2. For vehicles equipped with a transponder system and/or a remote/intelligent key/fob key, the codes should be available. However, as coding is required, you will have to either tow the car to the dealer, or have an automotive locksmith come and code the key on site.
Buick flip key - original

Buick flip key – original

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Q: Buick Signia key programming – which keys can you program yourself? Which keys require a programming tool? & more

Automotive locksmith programming a Buick Signia key on-site

A: Buick has different types of keys. Some require programming, and some don’t. All transponder chip keys and/or smart key fobs need to be programmed. This process requires a special programming machine that only an automotive locksmith or the dealer has. There is no need to program non-transponder metal keys.

To make things simple, we divided all Buick keys into two categories:

  1. No programming needed (Non-transponder keys).
  2. Keys that need to be programmed (Transponder or remote keys). These keys required the expertise of an automotive locksmith or the dealer.
Buick key and battery

Buick key and battery

 

No programming needed:
Car key cutting machine

Car key cutting machine

Buick non-transponder keys are metal keys that have no chip in them, so no programming is needed.

B106-P.

 

For Buick Signia keys that need to be programmed, you will need an automotive locksmith or the dealer:

Advanced Diagnostics "Smart Pro" coding machine for Buick car keys

These keys, also known as remote smart keys, intelligent keys or key fobs, and transponder keys, have a security chip. Programming is needed. Also, a special machine is needed to program them. An automotive locksmith or dealer should do it for you. This process must be followed for most models made after 1998.

Buick Signia has none of this key type – the only Buick Signia key is non-transponder and doesn’t need to be programmed.

 

Keyless entry information for the Buick Signia:

There is no available keyless entry for this model.

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