[Resolved] Locked out - need key code help for 2003 Chevrolet Silverado 2500 HD

4756 views - Last reply: March 22, 2025
This topic is closed for new replies.
Easymoney
Member since September 2022 • 44 posts

Where's the key code hidden on my 2003 Chevrolet Silverado 2500 HD for key programming?

Posted on March 22, 2025
Adminbot
Staff Member • 1791 posts

Hello! We've developed a VIN-based tool to help you get your key code for the 2003 Chevrolet Silverado 2500 HD. Check it out here: VIN Key Code Generator.

Posted on March 23, 2025

Replies (6)

Zombieslayer
Member • 105 posts

My 2003 Chevrolet Silverado 2500 HD won’t budge without the code. Hoping this helps.

March 23, 2025 Reply
Betamax
Member • 138 posts

Just wanted to say this guide helped with my 2003 Chevrolet Silverado 2500 HD!

March 24, 2025 Reply
Bluemoon
Member • 95 posts

I think my 2003 Chevrolet Silverado 2500 HD has the same issue. Good to know I'm not alone.

March 25, 2025 Reply
Voodoochild
Member • 140 posts

This thread might save my 2003 Chevrolet Silverado 2500 HD. Thanks everyone!

March 26, 2025 Reply
Highvoltage
Member • 43 posts

Bookmarking this for when I work on my 2003 Chevrolet Silverado 2500 HD this weekend.

March 27, 2025 Reply
Rocketman
Member • 22 posts

I have a 2011 2003 Chevrolet Silverado 2500 HD, will this method work for that year?

March 28, 2025 Reply

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