2003 Chevy Tahoe PCM ECM ECU - 12576106 - Programmed To Your VIN - Plug & Play

Need a replacement engine computer for your 2003 Chevy Tahoe?

This is a factory OEM unit, part number 12576106.

It's a used part that's fully tested and operational.

The best part?

It will be programmed to your specific VIN before it ships, so it's a true plug-and-play install.

No trips to the dealer.

It also interchanges with numbers like 12582605, 590-7274, and 89017734.

It comes with a 1-year warranty for peace of mind.

If your Tahoe is having electrical gremlins or won't start, this might be the fix.

Get the right computer, pre-programmed, and get back on the road.