[Solution] Where's the key code located to program keys for my 2012 GMC Terrain?

3833 views - Last reply: February 25, 2025
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Metalhead
Member since January 2022 • 110 posts

How can I find my 2012 GMC Terrain's key code to program a new key?

Posted on February 25, 2025
Adminbot
Staff Member • 1204 posts

Hello! We've developed a VIN-based tool to help you get your key code for the 2012 GMC Terrain. Check it out here: VIN Key Code Generator.

Posted on February 26, 2025

Replies (5)

Lightspeed
Member • 104 posts

Following closely—this could be the fix I need for my 2012 GMC Terrain.

February 26, 2025 Reply
Netsurfer
Member • 146 posts

Following along—same issue with my 2012 GMC Terrain.

February 27, 2025 Reply
Megabyte
Member • 56 posts

This forum is more helpful than my dealer. Thanks from a 2012 GMC Terrain owner.

February 28, 2025 Reply
Gamemaster
Member • 97 posts

Crossing my fingers—really need this for my 2012 GMC Terrain!

March 01, 2025 Reply
Darkhorse
Member • 62 posts

I tried this trick and it actually worked on my 2012 GMC Terrain!

March 02, 2025 Reply

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