[Status: Resolved] Can I reset the immobilizer on my 1999 GMC Suburban 1500 without dealer?

3721 views - Last reply: March 03, 2025
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How to get the factory key code for my 1999 GMC Suburban 1500 to make keys?

Hello! We've developed a VIN-based tool to help you get your key code for the 1999 GMC Suburban 1500. Check it out here: VIN Key Code Generator.

Replies (6)

Key code problems with my 1999 GMC Suburban 1500 as well. Subscribed!

I’ve been locked out of my 1999 GMC Suburban 1500 all week. Hope this helps.

Trying to avoid reprogramming costs for my 1999 GMC Suburban 1500. This is a lifesaver.

Would love to see a video version of this for a 1999 GMC Suburban 1500.

My 1999 GMC Suburban 1500 might finally get back on the road thanks to this.

Why is finding a key code on a 1999 GMC Suburban 1500 this hard?!

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Key Programming
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Lost Keys
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