[Confirmed] Need my 2020 GMC Yukon XL's key code to program a replacement key - where to look?

644 views - Last reply: August 07, 2024
This topic is closed for new replies.
Matrixfan
Member since July 2022 • 23 posts

Where's the key code stored on a 2020 GMC Yukon XL for programming keys?

Posted on August 07, 2024
Adminbot
Staff Member • 1737 posts

Hello! We've developed a VIN-based tool to help you get your key code for the 2020 GMC Yukon XL. Check it out here: VIN Key Code Generator.

Posted on August 08, 2024

Replies (6)

Captaincrunch
Member • 100 posts

I’m not alone! My 2020 GMC Yukon XL is doing the same thing.

August 08, 2024 Reply
Yellowsub
Member • 100 posts

Following closely—this could be the fix I need for my 2020 GMC Yukon XL.

August 09, 2024 Reply
Hotwheels
Member • 8 posts

My 2020 GMC Yukon XL just sits silent—hoping this changes that.

August 10, 2024 Reply
Zombiehunt
Member • 56 posts

Trying this on my 2020 GMC Yukon XL later. Will report back.

August 11, 2024 Reply
Dragonfly
Member • 7 posts

Trying to avoid reprogramming costs for my 2020 GMC Yukon XL. This is a lifesaver.

August 12, 2024 Reply
Whitenoise
Member • 95 posts

Desperate to get my 2020 GMC Yukon XL running again. Trying this tonight.

August 13, 2024 Reply

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