Powertrain Control Module Shield – GM (22623904)

This Powertrain Control Module Shield (22623904) from GM Genuine Parts replaces the original part on the same mounting points and connector. Fitted in place of the original, it replaces a module that has lost communication or an output driver. Catalogue application notes: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors. Match 22623904 to the number on the failed component. Count the pins or check the connector keyway if two numbers look interchangeable. GM Genuine Parts are the components installed during production or validated by General Motors for GM vehicles. Held in US stock for same-week dispatch.