89024905 Genuine GM Engine Control Module For Silverado Sierra 5.3L 6.2L

Description

The 89024905 is a genuine GM Engine Control Module designed for select 2019–2022 Chevrolet Silverado 1500, GMC Sierra 1500, Chevrolet Suburban, GMC Yukon, and GMC Yukon XL vehicles equipped with 5.3L and 6.2L V8 gasoline engines. It functions as the electronic controller for the powertrain, processing operating information from engine sensors and managing ignition timing, fuel delivery, throttle operation, and emissions control to maintain factory engine performance.

Vehicle Compatibility

General Specifications

Product Features

The 89024905 Engine Control Module is built to match factory performance and installation requirements:

• Calculates engine operating parameters using continuous input from factory sensors
• Directs fuel injection, ignition timing, and throttle control based on real-time engine conditions
• Interfaces with the vehicle's electronic control network to support coordinated system operation
• Designed with factory-style connectors and mounting points for proper installation on compatible applications
• Supports GM calibration strategies developed for 5.3L and 6.2L gasoline V8 engines
• Manufactured to GM engineering specifications for reliable performance and long-term electronic system stability

Application Notes

The 89024905 is intended for vehicles equipped with the original GM engine management system listed for these applications. Depending on the vehicle configuration, electronic programming or calibration may be required before the module can operate correctly with the factory control network.

Always verify the part number, VIN, engine application, and calibration requirements before installation.