Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 88999141 ECM is available in the market under the name GM Engine Control Module. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 88999141 ECM fits certain Pontiac Fiero models.
The original GM component designated by manufacturer part number 88999141 maintains top performance when functioning as the Module Assembly, Engine Control (Remanufacture); Engine Control Module unit. The component 88999141 is constructed from durable material and its dimensions span 10.9 x 7.1 x 2.7 inches while weighing 2.30 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Module, Emission Control System. The part 88999141 has available replacement options 01227170, 1227170. GM manufacturer provides a warranty that ensures reliable operation of this product. The Shipping Policy and Return Policy pages outline complete details regarding shipping procedures and return processes.
The GM part 88999141 ECM functions as a core component of the vehicle control electronics system which installs against the padded console facing the seat and backrest. The component requires proper maintenance to deliver optimal performance because it directly controls both diagnostic functions and operational effectiveness. The process of ECM replacement demands both battery terminal disconnection and engine ignition shutdown because shorting the ECM connectors will occur otherwise. Removing the ECM consists of three steps which include separating the padded console from its place and disconnecting the electrical connectors and removing the ECM nuts. The extraction process should be performed delicately while moving the 7ROM data from the former unit into the corresponding GM part 88999141 ECM. A rocker type PROM remover provides the optimal solution for this operation because it protects the system from harm. The new PROM needs to have identical number to the old one while correct positioning during installation safeguards against circuitry harm. Users should check the installation process while verifying pin integrity when facing trouble code 51. Our website provides an extensive range of OEM GM parts where customers can find the GM part 88999141 ECM to meet exact factory standards and guarantee installation simplicity supported by manufacturer warranties.