[Working] Got replacement ECU for 1986 Chevrolet CK1500, now code doesn’t match

4746 views - Last reply: January 20, 2025
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Need my 1986 Chevrolet CK1500's key code to program a spare key - where to find?

Hello! We've developed a VIN-based tool to help you get your key code for the 1986 Chevrolet CK1500. Check it out here: VIN Key Code Generator.

Replies (4)

Desperate to get my 1986 Chevrolet CK1500 running again. Trying this tonight.

I’m in the same boat with my 1986 Chevrolet CK1500. This looks promising.

Trying this on my 1986 Chevrolet CK1500 later. Will report back.

My mechanic said this might help with my 1986 Chevrolet CK1500 key issue.

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