3C2A-12A650-GB 2003 E-Series 5.4L 2V Engine Control Module FON1 GM Factory Module Catch code: HCL6

Catch code: HCL6

Catch code: AET5

Catch code: JVD1

Catch code: PKZ2

Years Make Model Engine / application notes 2025-2026 Buick Enclave Varies by application 2024-2026 Buick Encore Varies by application 2021-2026 Buick Envision Varies by application 2021-2024 Cadillac Escalade Varies by application 2023-2026 Chevrolet Colorado Varies by application 2022-2026 Chevrolet Equinox Varies by application 2021-2026 Chevrolet Express 2500 Varies by application 2021-2026 Chevrolet Express 3500 Varies by application 2022-2026 Chevrolet Silverado 1500 Varies by application 2024-2026 Chevrolet Silverado 2500 Varies by application 2024-2026 Chevrolet Silverado 3500 Varies by application 2021-2024 Chevrolet Suburban Varies by application 2021-2024 Chevrolet Tahoe Varies by application 2024-2026 Chevrolet Trailblazer Varies by application 2024-2026 Chevrolet Traverse Varies by application 2024-2026 GMC Acadia Varies by application 2023-2026 GMC Canyon Varies by application 2021-2026 GMC Savana 2500 Varies by application 2021-2026 GMC Savana 3500 Varies by application 2022-2026 GMC Sierra 1500 Varies by application 2024-2026 GMC Sierra 2500 Varies by application 2024-2026 GMC Sierra 3500 Varies by application 2022-2026 GMC Terrain Varies by application 2021-2024 GMC Yukon Varies by application 2021-2024 GMC Yukon XL Varies by application Technical resources

3C2A-12A650-GB 2003 E-Series 5.4L 2V Engine Control Module FON1 GM Factory Module Catch code: HCL6Remanufactured PCM ECU VIN Programmed Ready to Install This remanufactured PCM (Powertrain Control Module) ECU (Engine Control Unit) is professionally rebuilt, tested, and VIN programmed specifically to your vehicle. Each unit is delivered fully programmed and ready to install, eliminating the need for the dealership. Product details Model year: 2003 Vehicle line: E Series Engine displacement: 5. 4L 2V Transmission type: 4 Speed Automatic Catch code: