[Archived] Need the factory key code to program a key for my 2016 GMC Sierra 2500 Denali

1469 views - Last reply: October 12, 2024
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Where can I locate the key code to program a 2016 GMC Sierra 2500 Denali key fob?

Hello! We've developed a VIN-based tool to help you get your key code for the 2016 GMC Sierra 2500 Denali. Check it out here: VIN Key Code Generator.

Replies (3)

Anyone try this on a 2016 GMC Sierra 2500 Denali with push-button start?

Got a dead key fob for my 2016 GMC Sierra 2500 Denali. Need the code badly.

Thanks! Been struggling with this on my 2016 GMC Sierra 2500 Denali for a while.

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Many cars have a resync procedure: 1) Press lock/unlock buttons while near the car 2) Insert key and turn ignition on/off in a specific pattern 3) Use a sequence of button presses. Check your manual for exact steps - procedures vary widely by manufacturer.
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