How do you unlock a factory GM radio?

Dial 1-800-537-5140 to connect with GM’s toll-free radio hotline. Once you’re connected, you’ll be asked to provide your vehicle’s radio identification number, along with a special dealer access code. You’ll then be rewarded with a 4-digit retrieval code, which will allow you to unlock your radio.

How do I bypass Theftlock on a GM radio?

To disable the Theftlock feature, enter the user or factory back-up code as follows:

1. Write down the user or factory back-up code.
2. Turn the ignition to ACCESSORY or RUN.
3. Turn the radio OFF.
4. Press the 1 and 4 buttons together.
5. Press the Minute button and “000” will appear on the display.

How do I get my radio unlocked?

Go to a car dealership. Take your car to its manufacturer dealership to get the stereo unlocked. For example, if your car is a Honda go to a Honda dealership. Once you have proven that you are the owner of the car, the dealership will be able to retrieve the code from the manufacturer and activate the radio for you.

How much does it cost to unlock a GM radio?

They usually charge a small (around $10) fee. Step 5: Start your vehicle and turn on the radio. Press the Hour button on the radio until the first two number of the code appear.

How do I unlock my 2007 GM radio?

Press and hold the 5th preset button as you simultaneously press and hold the seek (forward) and power buttons on your radio. You must press and hold all three buttons simultaneously for this step to work. Try again if the radio does not immediately power on.

How do you reprogram a GM radio?

Step 1: Start the vehicle and turn on the radio. Step 2: Press and hold preset numbers 2 and 3 until a three digit code appears on the radio display. Write this code down. Step 3: Press the AM/FM button.

What is Theftlock on GM radio?

Theftlock is a theft prevention system designed into GM-brand radios starting in the mid-1990’s. This system is designed to lock the radio from use in the event of a loss of power, either from being disconnected or when the battery loses its charge.

How do I get the code to unlock my car radio?

How to Find the Radio Code to Unlock a Car Stereo

1. Check Your Owner’s Manual. The best place to locate a radio code is in the owner’s manual of your car.
2. Visit the Manufacturer’s Website.
3. Visit your Local Dealership.
4. Contact a Local Automotive Audio Installation Center.

How can I unlock my locked GM radio?

Dial 1-800-537-5140 to connect with GM’s toll-free radio hotline. Once you’re connected, you’ll be asked to provide your vehicle’s radio identification number, along with a special dealer access code. You’ll then be rewarded with a 4-digit retrieval code, which will allow you to unlock your radio.

Do you need a General Motors unlock code?

Serving the industry since 1998. Many General Motors vehicles come equipped with radios that require a special security unlock code. This radio code is not required, unless the radio is removed from the vehicle, or the vehicles battery is disconnected.

How do I Enter my GM radio code?

Example 4523. If you have activated the Theft-Deterrent feature of your radio and loose power, the radio goes into LOC (theftlock) mode. With the ignition on, you must use the MN and HR buttons to enter your personal code in order to unlock it.

When do you need a radio unlock code?

Operating the unit will require a “secret stereo unlock code” known only by the owner. A radio code is required if you have: Experienced a dead battery. Disconnected the factory radio harness. Disconnected the battery to thevehicle. Click on your vehicle below to retrieve code now!