GM E40 Engine Control Module – VIN Programmed

Explore our curated collection of GM E40 Engine Control Modules (ECMs), expertly VIN programmed for plug-and-play installation in 2005-2006 General Motors vehicles. Designed for LS-series V8 engines, the E40 ECM powers models like the Chevrolet Corvette, SSR, TrailBlazer SS; Pontiac GTO; GMC Envoy; Buick Rainier; Saab 9-7x; and Isuzu Ascender with 5.3L or 6.0L engines.

Key Features and Benefits

  • VIN Programming: Customized to your vehicle’s VIN for immediate compatibility, optimal performance, and no dealership visits required.
  • Enhanced Reliability: Controls critical functions like fuel injection, ignition timing, and emissions for smoother operation, better fuel efficiency, and reduced diagnostics issues.
  • Quality Assurance: Built to OEM standards with warranties, ensuring durability in high-performance or daily driving scenarios.
  • Compatibility: Ideal for engine swaps, repairs, or upgrades in supercharged or naturally aspirated setups.

Whether you’re restoring a performance GM vehicle or repairing an SUV, our E40 modules deliver dependable results. Shop now for fast shipping and expert support at Highway 71 Auto Partsโ€”your trusted source for programmed auto electronics. Search by part number or vehicle for the perfect fit.

  • 2006 Pontiac Montana Powertrain Control Module PCM 19210070, front view showing the electrical connectors.
  • 2005 Corvette ECM Engine Control Module, part number 19210071, shown on a plain white background.
  • 2005 GTO Engine Control Module 19210071 showing the main connectors and part label.
  • Front view of the 2005 SSR Engine Module ECM, part number 12578554, showing the main electrical connectors.
  • Front view of the 2005 SSR Engine Module ECM, part number 19210071, showing the main electrical connectors.
  • 2005 SAAB 9-7X Engine Control Module ECM 19210071, front view showing the main electrical connectors.
  • Pre-programmed 2005 Trailblazer ECM Engine Control Module, part number 19210071, ready for installation.
  • Programmed 2005 Envoy Engine Module 19210071, showing the main connectors and housing.
  • Programmed 2005 Envoy XUV ECM Engine Control Module 19210071, front view showing connectors.
  • Programmed 2005 Envoy XL ECM Engine Control Module, part number 19210071, for GM vehicles.
  • 2005 Buick Rainier Engine Control Module ECM 19210071, front view showing the main electrical connectors.
  • 2005 Isuzu Ascender ECM Engine Control Module, part number 19210071, shown on a white background.
  • Programmed 2005 SSR Engine Control Module ECM 12597883 with connectors visible.
  • Front view of the 2005 SAAB 9-7X ECM Engine Control Module 12597883, showing the main electrical connectors.
  • Front view of the 2005 Trailblazer EXT ECM Engine Control Module 12597883 showing the main electrical connector ports.
  • Programmed 2005 Envoy Engine Control Module ECM 12597883, showing the main connectors and part label.
  • 2005 Envoy XUV ECM Engine Control Module, part number 12597883, showing the three main electrical connector ports.
  • Front view of the 2005 Envoy XL Engine Module ECM, part number 12597883, showing the main electrical connectors.
  • Programmed 2005 Corvette Engine Control Module ECM, part number 12597883, shown on a white background.
  • Programmed 2005 Rainier Engine Module ECM 12597883, front view showing connectors.

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