[Success] 1999 GMC Sonoma Regular Cab won’t start after replacing key - what code do I need?

598 views - Last reply: November 12, 2024
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Where's the key code stored in a 1999 GMC Sonoma Regular Cab for making new keys?

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

Replies (6)

My 1999 GMC Sonoma Regular Cab won’t budge without the code. Hoping this helps.

Thanks! This could save me a trip to the dealership for my 1999 GMC Sonoma Regular Cab.

This is gold. I’ve been locked out of my 1999 GMC Sonoma Regular Cab for days.

My 1999 GMC Sonoma Regular Cab's key code has been a nightmare. Trying this now.

Does anyone know if this works on push-start 1999 GMC Sonoma Regular Cabs?

Trying to reprogram a new key for my 1999 GMC Sonoma Regular Cab—need the code first.

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