2012 Chevrolet Avalanche Keyless Entry Remote Fob Programming Instructions

Easy to Follow Step-by-step Key fob remote Programming Instructions

2012 Chevrolet Avalanche

We strive to provide convenience to our customers with free keyless entry remote fob programming instructions for every single vehicle that we sell on NorthCoast Keyless.

Many people don’t know that they can purchase their own replacement vehicle entry remote, save up to 70% off of marked up Dealership prices, and program the replacement remote to their vehicle themselves. We know how good it feels to save money and do something yourself; and we aim to make it as painless as possible for you!

Free Key Fob Remote Programming Instructions for a 2012 Chevrolet Avalanche


SORRY, THERE ARE NO KEYLESS ENTRY REMOTE SELF-PROGRAMMING INSTRUCTIONS FOR THIS VEHICLE. 

  • The Manufacturer decided to not produce this vehicle with self-programming capabilities.
  • You must get an Automotive Locksmith to program the remote to your vehicle for you.
  • If your vehicle requires professional programming we tell you, so you’re not left with any doubt and searching all over the internet.
  • It’s still much cheaper to purchase a remote from NorthCoast Keyless and get it programmed by a Locksmith rather than buying from a Dealership!
  • We strongly recommend calling a Local Auto Locksmith for help here.
  • Find a Local Automotive Locksmith instantly by using our search tool below:

Find a Local Auto Locksmith

For best results, just search "auto locksmith [YOUR ZIPCODE]" OR "auto locksmith near me"
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Time needed: 3 minutes.


TRANSPONDER KEY
Step-By-Step How To Programming Instructions

  1. Enter Programming Mode – Step 1

    ENTER the vehicle and CLOSE the Driver’s door.

  2. Enter Programming Mode – Step 2

    INSERT working Transponder Key into Ignition and TURN to the ‘ON’ position (just prior to cranking engine), WAIT 1 second and TURN back to the OFF position to successfully enter Programming Mode.

    REMOVE key from Ignition.

  3. Program Transponder Key

    INSERT NEW key into Ignition and TURN to the ‘ON’ position (just prior to cranking engine).

    The key is now programmed to your vehicle.

  4. Test Transponder Key

    TEST the new Transponder Key. Programming is now complete.

  5. Program Additional Transponder Keys

    To program additional Transponder Keys, simply repeat the procedure.

  6. Share

    If these programming instructions helped save you time and money, please consider sharing our website with friends and family so they can do the same.

Programming Notes:

  • Verify the following prior to following these instructions:
    • You have a transponder key that is compatible with your vehicle.
  • You MUST have 1 working transponder key in order for this procedure to work for your vehicle.
  • If you DO NOT have 1 working transponder key, you MUST have the key programmed to your vehicle by a professional.

If you have any difficulties with programming your vehicles, contact us at [email protected].

Key fob remotes

2012 Chevrolet Avalanche

OEM Electronic
OEM Electronic
OEM - New/Used
NorthCoast Keyless Free Programming Instructions Disclaimer:
  • We worked hard to provide these instructions to our customers. We checked multiple sources to ensure that this information is complete and accurate. However, please understand that we cannot be held liable for any loss due to incorrect use of the programming instructions from www.northcoastkeyless.com.
  • If you cannot program your remote with the instructions that we provide or encounter any discrepancies, please contact us at [email protected] and we’ll make sure that you’re taken care of.

1 thoughts on “2012 Chevrolet Avalanche Keyless Entry Remote Fob Programming Instructions

  1. Norman Smith says:

    I have a 2012 Avalanche and lost my Key Fobs. I purchased new ones but every where I look to make them work is not making them work. I tried using the Learn remote feature but I do not have that. I even tried the stem trip odometer feature but I only have miles and trip and that is all NO relearn feature. On my DIC where the Relearn feature is asks me to calibrate my compass and 15 zones for that which why would I have that and 15zones. The other is holding the unlock door button down and turning the ignition twice and NOTHING. I did that several times figuring not doing it correctly and again no unlocking locking doors happen. HELP. How can I get my Fobs to work on this vehicle? Thanks

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