[Answered] My Chevrolet Silverado K10 4WD TrailBoss says ‘Code Error’ on dash - what’s wrong?

316 views - Last reply: September 22, 2024
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Where do they get the key code to program Chevrolet Silverado K10 4WD TrailBoss keys at the dealer?

Hello! We've developed a VIN-based tool to help you get your key code for the Chevrolet Silverado K10 4WD TrailBoss. Check it out here: VIN Key Code Generator.

Replies (5)

Will this work if the Chevrolet Silverado K10 4WD TrailBoss has an aftermarket alarm?

This looks helpful for those of us with a locked-out Chevrolet Silverado K10 4WD TrailBoss.

Saved me from towing my Chevrolet Silverado K10 4WD TrailBoss. Thanks!

Trying to reprogram a new key for my Chevrolet Silverado K10 4WD TrailBoss—need the code first.

This thread might save my Chevrolet Silverado K10 4WD TrailBoss. Thanks everyone!

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