[Solution] Does the 2000 Cadillac Seville transponder code reset after ECU swap?

1288 views - Last reply: May 09, 2025
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Ultraviolet
Member since December 2021 • 88 posts

How to get my 2000 Cadillac Seville's key code to program replacement keys?

Posted on May 09, 2025
Adminbot
Staff Member • 1220 posts

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

Posted on May 10, 2025

Replies (4)

Icedragon
Member • 129 posts

Thanks! This could save me a trip to the dealership for my 2000 Cadillac Seville.

May 10, 2025 Reply
Luckyluke
Member • 70 posts

Dealer wants too much just to reset my 2000 Cadillac Seville. Trying this instead.

May 11, 2025 Reply
Greengiant
Member • 72 posts

I’m stuck in a parking lot with my 2000 Cadillac Seville. Trying this now.

May 12, 2025 Reply
Darkknight
Member • 9 posts

Crossing my fingers—really need this for my 2000 Cadillac Seville!

May 13, 2025 Reply

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