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2008 GMC remote entry/start not working

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First off, I'd like to say thank you for any and all help! My keyless entry and remote start have decided to work when it feels like. Usually after you are at the drivers door. Makes it hard to unlock the truck to open the door for the Mrs.


I have ordered a new OEM remote, new batteries, and relearned the remotes.

I have pulled te BCM fuse, keyless entry fuse, and the unlock fuse and left them out for over an hour prior to replacing.

I have taken the remotes and had them tested by a locksmith.


Can anyone give me an idea where to turn?


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