2003 Chevrolet Tahoe Electronic Control Unit

Part Number: 3734-09005669

Notes: Engine Control Module -- Vehicle specific Flash programming required ON or OFF the vehicle.Accurate VIN and mileage are required. Additional vehicle specific on-car programming must be performed AFTER installation to prevent drivability and starting issues.; with OE # 12582605

Features:

• As a remanufactured Original Equipment part, this unit guarantees a perfect vehicle fit.
• On-car vehicle validation is done to test durability and performance.
• Our remanufacturing process is earth-friendly, as it reduces the energy and raw material needed to make a new part by 80%.
• Re-soldering of critical components ensures superior electrical connections. This prevents intermittent failures and leads to longer product life.
• Tested with automated, computerized equipment or bench-tested, depending on application, to ensure functionality.

Part Number: W0133-1836140

Notes: Genuine GM Remanufactured - Powertrain Control Module

Detailed Notes: Manufacturer refers to as Powertrain Control Module Requires Flashing

Part Number: 3734-05405547

Notes: Professional -- Remanufactured; Vehicle specific Flash programming REQUIRED ON or OFF the vehicle.Accurate VIN and mileage are REQUIRED.Additional on-car programming must be performed AFTER install to prevent drivability issues; with OE # 12582605