This listing is for 12602801 PCM that will be programmed to your VIN with newest updates, it fits/

2006-2007 LS engines 8.1 6.0 5.7 5.3 4.8

GMC Yukon  

GMC Savana  

GMC Sierra (06-07 old style)

Chevrolet Silverado (06-07 old style)

Chevrolet Tahoe 

Chevrolet Suburban 

Chevrolet Express 

Cadillac Escalade 

Hummer H2

-IMPORTANT:

Match your ECM/ECM service number before purchasing.

This module needs 30-minute security key relearn (NO scan tool needed) to start the engine, and it may need crankshaft variation relearn (code P0315). You will need a scan tool capable of doing this relearn.

 We offer 1 Year warranty on this item.

 Shipped via USPS Priority Mail.