Tip: GM has multiple dealer access codes, some of which are assigned to different dealerships for different vehicles. If the first code doesn’t work, hang up and try again using one of the following codes: 620529, 139010, 206053, or 202108. 3 Punch in your vehicle's 6-digit radio identification number when instructed.
How to unlock a factory GM radio?
GM DELCO THEFTLOCK RADIO UNLOCK CODE: 1. Press and hold presets 2 and 3 for about 5 to 10 seconds until you. get 3 digits on your display. This is the first 3 of 6 digits you will. need, so write 'em down. 2. After doing step one and writing down the code, immediately press. the.
How to fix "locked" GM radio yourself?
Step 4 – Put in a call for help
- Start by pressing the number "1" and then the pound sign when prompted.
- Wait to hear, "Invalid code, try again."
- Press "139010."
- Enter the six-digit code you retrieved in Steps 2 and 3, and then press the * button.
- Jot down the four-digit number with which you will be provided twice.
How to unlock your locked GM TheftLock radio?
These are the final steps you have to do in order to unlock your GM or Chevy car radio:
- Turn the key to “On” mode and then turn on your car radio. Once again, you should be able to see “LOC” on the display.
- Repeatedly push the radio’s “HR” button until the number displayed matches the first two digits of the unlock code. ...
- Repeatedly push the radio’s “MN” button until the number displayed matches the last two digits of the unlock code.
Is unlocking radio without code possible?
This radio unlock code is not required for normal operations. It's purpose is to deter a potential thief from removing the stereo. If the factory car stereo is stolen from the vehicle, the radio becomes inoperable without the radio code. Operating the unit will require a "secret stereo unlock code" known only by the owner.
How do I unlock my radio without the code?
Method 1Turn on the ignition.Turn your radio on and check if it shows 'CODE'. If it shows that, turn the radio off.Then while the thing is off, press down and hold the power button for 40-50 minutes.Once you hold your power button for that long, the car radio system will bypass the code and start working.
How do I bypass Theftlock on a GM radio?
0:373:21GM Anti-Theft Lock Genie. Disable Theft Lock On Any GM Vehicle In ...YouTubeStart of suggested clipEnd of suggested clipSo traditionally you have to go to the dealer to have an unlocked. But using the obd Jeannie unlockMoreSo traditionally you have to go to the dealer to have an unlocked. But using the obd Jeannie unlock programmer simply just plug it into your obd2. Port. And now the radio is unlocked.
How do I unlock my GM Delco radio?
0:002:17How To Unlock Your Theftlock, Delco Radio - YouTubeYouTubeStart of suggested clipEnd of suggested clipYou push preset buttons two and three together at the same time for a few seconds. And the codeMoreYou push preset buttons two and three together at the same time for a few seconds. And the code should pop up on the display.
How do you unlock a Delco Theftlock radio?
GM DELCO THEFTLOCK RADIO UNLOCK CODE:Press and hold presets 2 and 3 for about 5 to 10 seconds until you. ... After doing step one and writing down the code, immediately press. ... Call this number, it's a prerecorded message, so don't worry about. ... Follow the normal procedure in your owners manual for unlocking the.
How do you bypass theft deterrent system?
Turn the key to unlock your car door, but don't release it. Hold the key in this position for 20 to 30 seconds. This lets the system know you have the correct key, and it can allow you to bypass the alarm system. Some vehicles recognize the key simply by turning the key back and forth in the door lock key cylinder.
How do you unlock a 2003 GM radio?
0:133:39How to fix "locked" gm radio yourself - YouTubeYouTubeStart of suggested clipEnd of suggested clipThe other option is to go to GM. And have them program the new radio to the new VIN of the newMoreThe other option is to go to GM. And have them program the new radio to the new VIN of the new vehicle well it's $150.
How do you unlock Delphi Delco Electronics?
Call the GM assistance hotline at 800-537-5140. Follow the prompts and select the brand of your vehicle. Enter the six-digit dealer code and then enter the six-digit radio serial code. The automated system will provide you with a four-digit code to unlock your radio.
How do I find my radio code?
Vehicle handbook – You might find the code in your vehicle handbook under the stereo or security section. Alternatively, some codes are printed on a small paper or plastic card, found inside the handbook. Manufacturer website – The manufacturer's website should give you more information about how to retrieve the code.
How do I unlock my Chevy utility radio?
HOW TO UNLOCK RADIO CODES WITHOUT AN ANTI-THEFT CARDGet in touch with your vehicle's manufacturer ASAP. You'll find the number in the owner's manual or on the Chevrolet website. ... Enter your vehicle's code to unlock the stereo. Once the code unlocks the stereo, you can activate it and adjust the settings accordingly!
How do I reset my Chevy radio?
0:000:36How to reset your settings on a Chevrolet MyLink radio. - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo we're going to find the system tab on the top. We're gonna scroll all the way to the bottomMoreSo we're going to find the system tab on the top. We're gonna scroll all the way to the bottom return to factory settings reset vehicle settings. Hit reset and then we are all set to go.
How do you unlock a 2001 Chevy radio?
0:597:47How to Unlock a GM Theftlock Radio (Simple & Easy Steps!) - YouTubeYouTubeStart of suggested clipEnd of suggested clipYou push the preset buttons two and three together at the same time and hold it there for eight toMoreYou push the preset buttons two and three together at the same time and hold it there for eight to ten seconds. And then the code should pop up on the display.
What happened Delco Electronics?
Although Delco Electronics no longer exists as an operating company, GM still retains rights to the Delco name and uses it for some of its subsidiaries including the ACDelco parts division.
How to unlock a GM radio?
1. 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 to turn on a radio when it is locked?
1. Put your key in the ignition and turn on your radio. Start your vehicle like normal, or turn the key until it's in the “On” or “Accessory” position. Then, press the power button on the radio’s volume dial to turn on the radio. The digital display will read “LOC” if the radio is locked.
How to find the time on a theftlock radio?
On most Theftlock radios, you’ll find the time set buttons in the lower righthand corner of the radio interface.
How to get the hour code on a radio?
1. Press the hour button on the radio until the first 2 numbers of the code appear. With each button press, the number displayed will increase by 1. Continue ticking off the numbers in the hour position until they match the first half of your radio retrieval code.
How to get the last 2 digits of a retrieval code?
Hit the minute button to bring up the last 2 digits of your retrieval code. To finish entering the code, do the same thing that you just did to put in the first 2 digits, only this time with the numbers in the minute position. Double-check that each number of the code is correct before proceeding.
What to Prepare Before Unlocking Gm Navigation Radio
Your GM radio unlock challenge will be simpler if you prepare the following tools:
How to Unlock GM Navigation Radio
If you already have all the tools, then read on to unlock GM Navigation system. The operations are not too complicated but require you to be focused, fast and accurate.
A Few Notes When Unlocking GM Navigation
The steps to get the serial code are very important, so you need to do them carefully. Just one careless operation, and you will have to spend time redoing things. Or, when the number arrangement is wrong, you will not receive the unlock code from the call center or GM dealer.
Conclusion
Learning how to unlock GM Navigation radio is not difficult, but it needs meticulousness. Applying this method, you only need to put in the effort once; you can use the code for a lifetime, and the process to acquire it is not too expensive.
How to unlock a stolen radio?
Step 1: Using your phone , dial 1 (800) 537-5140 to connect with the GM radio hotline. This toll-free hotline is automated and you can call 24/7 for assistance. Step 2: You will be asked ...
How to get a four digit unlock code?
Another way of getting the four-digit unlock code is to call any local dealer (GMC, Chevy) and give them the six-digit code. They should then provide you with the code.
How long does it take to unlock a Theftlock radio?
You don’t need any special tools or technical skills to unlock a Theftlock radio. However, you must remember that you only have about 15 seconds to perform each of the steps described below.
How to get RDS code on radio?
Step 1: If your radio doesn’t have the “RDS” code, insert the key on the ignition and turn it to “Accessory” or “On” mode. Step 2: Turn the radio on. You should be able to see “LOC” displayed on the radio’s screen if it’s really locked. If you see “INOP” on the screen instead ...
How many times can you enter the wrong code on a radio?
Entering the wrong code eight times will lead to the display text changing to “INOP”. Before you can retry unlocking the radio, you’ll have to wait for 60 minutes as explained in Part 1. Save the unlock code on your phone or write it in your owner's manual. If your radio gets locked again, you can use the same code.
How many digits are in a radio serial number?
Write the numbers down quickly alongside the first code. Make sure that you write the numbers you retrieved in the correct order. You now have a six-digit code, which is your radio’s serial number.
Why is my car radio locked up?
The problem with this system is that your car radio could get locked up for various reasons other than theft, such as when the battery gets disconnected, the battery loses its charge, or there’s a malfunction.
HOW TO UNLOCK A CAR STEREO 101
Most vehicle stereo systems come with anti-theft protection. There might be times where you need to know how to unlock a Chevy theft lock radio, which we can help you with. The need for a radio code reset or retrieval usually happens after the battery dies, and the radio is disconnected or removed during service.
HOW TO UNLOCK RADIO CODES WITHOUT AN ANTI-THEFT CARD
Get in touch with your vehicle's manufacturer ASAP. You'll find the number in the owner's manual or on the Chevrolet website. Talk to the support team, and they'll connect you with a specialist who can locate your radio code.
th3elf
I bought an old 2000 Silverado 1500, and was able to successfully unlock the radio using the normal procedure found online ( https://www.autoblog.com/2016/06/15/how-to-unlock-a-chevrolet-theftlock-radio/ )
robertroberts
I tried too calling that 800 537 5140 not taking any calls anymore anyone have a new number or a answer...........
Thesavo
Same here. I am helping a friend move a radio from a donor truck of the same year and shows locked. Calling the service number is disconnected for me too.
johnbrian2
DelcoLockCodes.com can still get unlock codes, so I'd recommend giving them a try.
Thesavo
It's nice that this site you mentioned will let you text them your challenge code and they will let you know if they can help you. $20 is steep since we don't know if the donor radio works. It's a good deal of you have a high line radio you know works and paid very little for. Thanks for the refence. Sent from my SM-N975U using Tapatalk
Burnham Mikkey
Did yal figure a way to get ahold of the code cause the phone number still isn't working
Pasquale D'Anna
According to my dealership Denny Menholt Chevrolet as of 2018 the number hotline does not exist anymore service can only be done by a dealer. You will need to bring your vehicle to your manufacture dealership of your make say Chevy or GM or whatever. They will not charge any fees for them to give you the 4 digit master code.
Car radio codes calculator
The best car radio code calculator available here for free is compatible with any car radio device from any automobile brand worldwide. This means that you can use it on any radio device. The software is an online radio codes generator that is capable to calculate your unique unlock radio code for your device.
Radio Codes Calculator Guide
You have our radio codes calculator on your device. Then just follow the simple steps: