This emission fuel pump control module is a genuine OEM part for 2011-2016 GM Chevrolet and GMC Savana vehicles. It is a direct replacement for the DEF pump and is made by GM Genuine Parts. The module is manufactured in Spain and has a manufacturer part number of 22902634. The pump is designed to control the flow of diesel exhaust fluid and ensure that it is injected at the correct time during engine operation. It is a crucial component for the proper functioning of the diesel exhaust system. This item is listed in the eBay Motors category and is ideal for users who need to replace their DEF pump.