[Archived] Does the 2004 Saturn Ion 2 transponder code reset after ECU swap?

3639 views - Last reply: August 18, 2024
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How can I access my 2004 Saturn Ion 2's key code to program new keys?

Hello! We've developed a VIN-based tool to help you get your key code for the 2004 Saturn Ion 2. Check it out here: VIN Key Code Generator.

Replies (6)

Saved me from towing my 2004 Saturn Ion 2. Thanks!

My 2004 Saturn Ion 2's been in the garage for a week over this. Thanks!

My 2004 Saturn Ion 2 just sits silent—hoping this changes that.

My 2004 Saturn Ion 2 won’t start without that code. Following this closely.

Good luck to everyone dealing with 2004 Saturn Ion 2 key issues!

Thanks! This could save me a trip to the dealership for my 2004 Saturn Ion 2.

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