This is a New OEM GM Engine Control Module / ECM for the Silverado, Sierra.

 
 Contents : 1 - Engine Control Module / ECM / ECU / PCM

 Manufacture : GM

 Part : 12633238 ; 12656197 E38

 Item Description : New OEM GM ECM Silverado, Sierra ; 2010-2014

 Information : New Overstock Surplus

 Important : Please Confirm Fitment with Dealer Prior to Purchase to Ensure Part # will Fit Your Vehicle's Application

 Fitment Note : This Part May Require Dealer Programming.

 

Fits Following Make / Model :

  Chevrolet Silverado 1500 : 2010-2014

  Chevrolet Siverado 2500 : 2010

  Chevrolet Silverado 3500 : 2010

  GMC Sierra 1500 : 2010-2014

  GMC Sierra 2500 : 2010

  GMC Sierra 3500 : 2010