【COMPAIBLE WITH】: 13558813 fuel pump driver module is compatible with 2020-2021 Chevy Silverado 1500; 2022 Chevy Silverado 1500 LTD; 2017-2023 Chevy Silverado 2500; 2017-2023 Chevy Silverado 3500; 2019-2022 Chevy Silverado 4500 HD; 2019-2022 Chevy Silverado 5500 HD; 2019-2022 Chevy Silverado 6500 HD.Compatible with GMC - 2020-2021 GMC Sierra 1500; 2022 GMC Sierra 1500 Limited; 2017-2023 GMC Sierra 2500; 2017-2023 GMC Sierra 3500 (For specific engine models, please refer to the detailed description below)
【FUNCTION】: Working Principle: It sucks fuel from the fuel tank, pressurizes and delivers it to the supply line, working with the fuel pressure regulator to establish a certain fuel pressure.Designed to provide continuous and stable power to the fuel pump, helping your vehicle idle smoothly and improve fuel efficiency.
【SOLVED CAR MALFUNCTIONS】: Such as increased fuel consumption caused by damage to the fuel pump control module; large amounts of black smoke generated by the exhaust pipe; weak acceleration; buzzing sound while driving; difficulty or even inability to start, etc..
【MATERIAL】: Made of durable metal and PP, with good thermal stability, not easily deformed, and fast transmission speed.
【EASY TO INSTALL】: Plug and play, supports direct replacement of faulty fuel pump control modules, saving time and money.