GM P10 Engine Control Module – VIN Programmed

Explore our curated collection of GM P10 Engine Control Modules (ECMs), expertly VIN programmed for plug-and-play installation in 2002-2005 General Motors vehicles. Designed for Vortec 4200 inline-6 engines, the P10 ECM powers models like the Chevrolet TrailBlazer, GMC Envoy, Oldsmobile Bravada, Buick Rainier, Isuzu Ascender, and Saab 9-7X with 4.2L 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 repairing a mid-size GM SUV or upgrading an inline-6 powerhouse, our P10 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.

  • 2003 2004 2005 Envoy Engine Computer 12574976 Programmed To Your VIN ECM
  • Programmed 2003-2005 Chevrolet Trailblazer PCM Engine Computer with connectors visible.
  • Programmed 2003-2005 Isuzu Ascender PCM, part number 12574976, ready for installation.
  • A side view of the programmed Saab 9-7X PCM 12574976, showing the main electrical connectors.
  • Front view of a programmed PCM for a 2005-2006 Saab 9-7X, showing the main electrical connectors.
  • Programmed 2005-2006 Saab 9-7X PCM mounted on a clean, white background.
  • Pre-programmed 2005-2006 Saab 9-7X PCM with part number 12584593 visible on the label.
  • Programmed 2005-2006 Saab 9-7X PCM, part number 12577955, ready for installation.
  • Pre-programmed 2005-2006 SAAB 9-7X PCM, part number 12573576, ready for installation.
  • Programmed 12574976 PCM for a 2004 Chevrolet Trailblazer, showing the main connectors.
  • Programmed 2003-2005 Trailblazer EXT PCM module with connectors visible.
  • Programmed 16255757 Powertrain Control Module (PCM) for 2003-2005 Chevrolet Trailblazer EXT and GMC Envoy.
  • Programmed 2003-2005 Trailblazer PCM showing the main connectors and part number label.
  • A pre-programmed 2003-2005 Trailblazer PCM, part number 12577955, ready for installation.
  • Programmed 2003-2005 Trailblazer EXT PCM, part number 12573576, ready for installation.
  • Programmed 2003-2005 Trailblazer PCM, part number 12574976, ready for installation.
  • Programmed 2003-2005 GMC Envoy PCM with VIN flashing service, showing the main computer unit and connectors.
  • Programmed 2003-2005 GMC Envoy PCM, part number 12573576, ready for installation.
  • Programmed 2003-2004 Oldsmobile Bravada PCM ECU with part number 12574976, ready for installation.
  • Programmed 2003-2004 Oldsmobile Bravada PCM with main connectors visible.

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