How Do Locksmiths Open Car Doors?

Locking yourself out of your car can be a frustrating and stressful experience. Fortunately, mobile locksmiths possess the necessary skills and tools to help you regain access to your vehicle quickly and safely. In this beginner’s guide, we will explore the various methods locksmiths use to open car doors, answer some frequently asked questions, and provide you with valuable information to help you in case of a car lockout.

What Ways Can a Locksmith Get into a Car?

1. Slim Jim Technique

The slim jim technique is a common method used by locksmiths to unlock car doors. It involves inserting a slim, flat tool between the window glass and the weatherstripping to manipulate the locking mechanism. Here’s how it works:

  • The locksmith carefully slides the slim jim down the side of the window until it reaches the locking mechanism.
  • By gently maneuvering the tool, the locksmith can hook onto the lock rod or the control arm and manipulate them to unlock the door.

2. Wedge and Rod Technique

Another popular method locksmiths use is the wedge and rod technique. This method requires two tools: a wedge and a long rod with a hook or loop at the end. Here’s how it works:

  • The locksmith inserts a wedge between the door frame and the car’s body to create a small gap.
  • Once the gap is created, the locksmith uses the long rod to reach inside the car and either press the unlock button or pull the door handle from the inside.

3. Key Decoder Technique

If you’ve lost your car keys or they are locked inside the vehicle, a locksmith can use a key decoder to create a new key. This technique is particularly useful for older vehicles that use traditional metal keys. Here’s how it works:

  • The locksmith examines the lock cylinder and identifies the key code.
  • Using the key code, the locksmith creates a new key that matches the original specifications.
  • The new key is then used to unlock the car door and provide you with a spare key for future use.

4. Lock Picking Technique

Lock picking is a skill that requires expertise and specialized tools. Locksmiths may use this technique to unlock car doors when other methods are not feasible. Here’s a simplified explanation of the lock picking process:

  • The locksmith carefully inserts a tension wrench into the keyhole to apply slight pressure.
  • Using a pick tool, the locksmith manipulates the pins inside the lock, lifting them to the correct height to align with the shear line.
  • Once all the pins are correctly aligned, the lock can be turned, unlocking the door.


Will a locksmith damage my car while opening the door?

Professional locksmiths are trained to open car doors without causing any damage. They use specialized tools and techniques designed to minimize the risk of scratches or dents. However, in rare cases where the lock is damaged or faulty, the locksmith may need to drill the lock, necessitating a replacement.

Can a locksmith unlock any car?

Locksmiths are equipped to unlock most car models, regardless of the make or year. However, some high-security vehicles may require specialized tools or techniques, which could affect the time and cost of the service.

How long does it take for a locksmith to open a car door?

The time it takes for a locksmith to open a car door varies depending on the complexity of the lock and the chosen method. In most cases, a skilled locksmith can unlock a car door within minutes.


In summary, professional locksmiths have the expertise and tools to open car doors using methods such as the slim jim, wedge and rod, key decoding, and lock picking. They can efficiently and safely unlock most car models, providing you with a quick solution to your car lockout woes.

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