Question about 2003 GMC Yukon

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What does RFA 1 battery low mean? - 2003 GMC Yukon

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The battery in your keyless remote #1 for the vehicle is low and needs replacing.

Posted on May 24, 2010

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It means the battery is low in the number 1 keyfob. Nice of them to warn you before it quits working eh?

Posted on May 24, 2010

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Help please. How do I reset RFA 1 battery low

Posted on Jun 26, 2010

  • Bryan Fullerton
    Bryan Fullerton Jun 26, 2010

    Replace the Battery in the keyfob. And get a good battery, not a old one that is already wore out.

  • my87elcamino Jun 28, 2010

    I replaced the battery, but the (RFA 1 battery ) light still goes on when I staring the truck

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Keyless entry tag battery low

Posted on Jul 24, 2013

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Do I have to disconnect the battery when replacing the batteries?

Posted on Jun 21, 2016

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The #1 remote battery is getting to low. The remote have a number on the back of them for identification but it is cheap enough to change them both. After changing the battery the code can be cleared with a diagnostic computer or by starting the vehicle and then locking and unlocking the vehicle with the remote that was listed as having the weak battery, in this case #1.

Posted on Mar 29, 2015

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Replace the battery in your key fob.


To clear the error message lock and unlock the doors with the engine running.

Posted on Oct 25, 2014

  • 2003denali
    2003denali Oct 25, 2014

    Should have been more specific. Use your key fob with the new battery to lock and unlock your doors with the engine running. ;)

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Posted on Jan 02, 2017

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SOURCE: RFA battery low. What does this mean

Check you Key FOB for a low battery.

Posted on Jun 01, 2009

  • 605 Answers

SOURCE: RFA battery low. What does that mean?

GOOGLE says the batteries in your Remote Keyless fobs/keys are low. Replace them.

Good luck,
TD

Posted on Apr 08, 2010

  • 202 Answers

SOURCE: I have a reading the

It means the battery for your key fob is low. The little thingy to unlock your doors. Get those replaced and you should be good to go.

Posted on Dec 05, 2010

  • 53 Answers

SOURCE: 2003 Chevrolet Silverado-Diesel - RFA 1. Battery

Replace the battery in you keyfob remote.

Posted on Jan 10, 2011

  • 565 Answers

SOURCE: What does the code RFA

according to the code chart its saying one of your remote batt is low. this is the thing you use to unlock the doors in your hand

Posted on Jan 22, 2011

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RFA means radio frequency actuation. This usually indicates one of your key fob batteries are getting weak. They work off RFA, by remotely operating your door locks thru radio signals. Its best to change the batteries in both remotes at the same time. They shouldn't, but not always need reprogramming. After replacing the battery, simply press the lock and unlock buttons together to re-synchronize the key fobs.

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RFA1 BATTERY LOW


The message stands for Remote Function Actuation (RFA) battery low. This in more simple terms means that the battery in your remote for the door locks is getting low and should be replaced soon.

Just replace the battery in you keyfob remote.

Good luck.

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What does the code RFA 2 Battery Low means on a 2003 Escalade EXT


according to the code chart its saying one of your remote batt is low. this is the thing you use to unlock the doors in your hand

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RFA battery low. What does that mean? I drive a Chevy Tahoe.


GOOGLE says the batteries in your Remote Keyless fobs/keys are low. Replace them.

Good luck,
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RFA battery low. What does this mean


Check you Key FOB for a low battery.

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