IMPORT ECC

This A1 Cardone 72-1243 is a remanufactured Engine Control Module (ECM), also known as an Engine Control Unit (ECU) or Powertrain Control Module (PCM). It is designed to restore proper engine function and performance. This module is a direct replacement for various Chevrolet and GMC vehicles. The part functions by controlling various aspects of the engine's operation, including fuel injection, ignition timing, and idle speed, ensuring efficient and reliable performance. Please note that due to research limitations, a comprehensive description of materials and specific technical specifications could not be obtained at this time. Installation typically involves removal of the old module and programming of the new unit to the vehicle's immobilizer system. Professional installation and programming are often recommended. There was a conflicting fitment found for Toyota Corolla 1991-1992, but this could not be verified due to research limitations. The primary fitment covers a range of Chevrolet and GMC trucks and SUVs. This is a remanufactured component, offering a cost-effective solution for replacing a faulty ECM.