Is your 2000 Chevy Blazer key fob not working? Or perhaps you’ve just purchased a new key fob remote and need to get it programmed? As experts in car key fob solutions at keyfobprog.com, we understand the frustration of a malfunctioning or unprogrammed key fob. The good news is, programming your 2000 Blazer Key Fob can often be done right at home, without a trip to the dealership. This guide provides you with simple, step-by-step instructions to program your 2000 Chevrolet Blazer key fob quickly and efficiently.
Before you begin, ensure you have all your key fobs that you wish to program for your vehicle, as you’ll need to program them all in one session. Follow these instructions carefully to program your 2000 Blazer key fob:
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Start in the Driver’s Seat: Get into your Chevrolet Blazer and close all doors completely. Insert your key into the ignition, but do not turn the ignition on yet.
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Engage the Unlock Button: Locate the UNLOCK button on the driver’s side door panel. Press and HOLD this UNLOCK button down. Maintain pressure on the button; do not release it until instructed in a later step.
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Ignition Cycling: While still holding the UNLOCK button, swiftly cycle the ignition from the OFF position to the ON position, and back to OFF, twice in rapid succession. Remember, the ‘ON’ position is just before you would start the engine, and ‘OFF’ is where you can remove the key. Do not start the engine.
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Release the Unlock Button: Now, release the UNLOCK button on the door. Upon releasing the button, you should observe the door locks cycling (locking and unlocking). This lock cycling sequence is your confirmation that the vehicle has successfully entered key fob programming mode. If the locks cycle before you release the unlock button, the programming sequence has failed, and you’ll need to return to step one and repeat the process. Consistent premature lock cycling may indicate an issue with the vehicle’s keyless entry system or incorrect procedure execution.
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Program Your First Remote: Take the first 2000 Blazer key fob you wish to program. Simultaneously press and hold down both the LOCK and UNLOCK buttons on the key fob. Continue holding both buttons until the vehicle responds again by cycling the door locks. When programming a new, unprogrammed remote, this step may take up to 5 minutes. If you are reprogramming a remote that was previously paired, the response time will usually be much quicker.
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Program Additional Remotes: If you have more 2000 Chevy Blazer key fobs to program, or if you are reprogramming existing remotes, repeat step 5 for each additional key fob immediately.
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Exit Programming Mode: Once you have programmed all desired key fobs, turn the ignition key to the ON position. This action will take the vehicle out of programming mode.
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Test Your Remotes: Programming is now complete. Remove the key from the ignition and test all of your programmed 2000 Blazer key fobs to ensure they are working correctly by pressing the buttons and verifying the vehicle responds as expected.
Should you encounter difficulties programming your 2000 Blazer key fob, or if you prefer professional assistance, we can help. Enter your city or zip code in our search tool to locate a qualified key fob installer in your area for professional programming services.
