[Free Solution] Just changed ECU on my 2000 GMC Savana 3500 Passenger - need new transponder code?

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Trying to program a new key - where's the key code on my 2000 GMC Savana 3500 Passenger?

Hello! We've developed a VIN-based tool to help you get your key code for the 2000 GMC Savana 3500 Passenger. Check it out here: VIN Key Code Generator.

Replies (6)

My 2000 GMC Savana 3500 Passenger just blinks. I think this might fix it.

Can confirm it worked for my 2013 2000 GMC Savana 3500 Passenger.

Looking for the same thing for my 2000 GMC Savana 3500 Passenger, hope someone can help.

Has anyone gotten this method to work on a 2000 GMC Savana 3500 Passenger before?

Does this method work for the 2000 GMC Savana 3500 Passenger models from 2010 onward?

I’m not alone! My 2000 GMC Savana 3500 Passenger is doing the same thing.

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