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 Parts—your trusted source for programmed auto electronics. Search by part number or vehicle for the perfect fit.

  • Programmed 2006 Pontiac Torrent PCM with service number 12600928, ready for installation.
  • Programmed 2005 Corvette ECM, part number 19210071, ready for installation.
  • Front view of a programmed 2005 GTO engine control module with connectors visible.
  • Pre-programmed 2005 SSR engine control module with connectors visible, ready for installation.
  • 2005 SSR Engine Control Module, part number 19210071, with connectors visible, ready for installation.
  • 2005 SAAB 9-7X engine control module, part number 19210071, ready for installation.
  • Pre-programmed 19210071 Engine Control Module for a 2005 Chevrolet Trailblazer EXT.
  • Pre-programmed 2005 Envoy 5.3L ECM, part number 19210071, ready for installation.
  • Programmed 2005 Envoy XUV ECM, part number 19210071, ready for installation.
  • Programmed 2005 Envoy XL ECM Engine Computer 19210071, front view with connectors visible.
  • Programmed 2005 Rainier 5.3L programmed ECM, part number 19210071, ready for installation.
  • Programmed 2005 Isuzu Ascender ECM showing the main connectors and part number 19210071.
  • Programmed 2005 SSR ECM 12597883 engine computer module with connectors visible.
  • Pre-programmed 2005 Saab 9-7X Engine Control Module, part number 12597883, ready for installation.
  • Programmed 2005 Trailblazer programmed ECM, part number 12597883, ready for installation.
  • Pre-programmed 2005 Envoy ECM 12597883 showing the main connectors and part number label.
  • Programmed 2005 GM ECM 12597883 with connectors visible, ready for installation in an Envoy or Trailblazer.
  • Programmed 2005 GM 5.3L ECM for Envoy, Trailblazer, and Corvette, part number 12597883.
  • Front view of the 2005 Corvette ECM 12597883 with its main electrical connector ports clearly visible.
  • Programmed 2005 Buick Rainier 5.3L Engine Control Module ECM 12597883, front view showing connectors.

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