[Resolved] Stuck programming my 2018 GMC Terrain Denali key - missing vital code

2145 views - Last reply: November 12, 2024
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Unicorn
Member since August 2021 • 113 posts

How do I get the key code to program a new key for my 2018 GMC Terrain Denali?

Posted on November 12, 2024
Adminbot
Staff Member • 1302 posts

Hello! We've developed a VIN-based tool to help you get your key code for the 2018 GMC Terrain Denali. Check it out here: VIN Key Code Generator.

Posted on November 13, 2024

Replies (3)

Firestarter
Member • 106 posts

This trick worked for my buddy's 2018 GMC Terrain Denali. Giving it a go myself.

November 13, 2024 Reply
Lasertag
Member • 45 posts

My 2018 GMC Terrain Denali is just sitting there waiting for a miracle like this.

November 14, 2024 Reply
Frank
Member • 33 posts

Fingers crossed this works for my 2018 GMC Terrain Denali too.

November 15, 2024 Reply

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