GM E55 Engine Control Module – VIN Programmed

Explore our curated collection of GM E55 Engine Control Modules (ECMs), expertly VIN programmed for plug-and-play installation in 2004-2009 General Motors vehicles. Designed for high-feature V6 engines, the E55 ECM powers models like the Cadillac CTS, SRX, STS; Buick LaCrosse, Allure, Rendezvous; Pontiac G6; Saturn Aura; and Saab 9-3 with 2.0L, 2.8L, 3.2L, or 3.6L 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 luxury Cadillac or upgrading a mid-size sedan, our E55 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.

  • 2004-2007 CTS V6 Engine Computer 12592124 12581144 19260507 Programmed ECM PCM
  • 2005 - 2008 Allure Engine Computer 12592124 Programmed To Your VIN ECM PCM
  • 2004 - 2007 Cts Engine Computer 12581144 Programmed To Your VIN ECM PCM
  • 2005 - 2008 Lacrosse Engine Computer 12588472 Programmed To Your VIN ECM PCM
  • Programmed 2004-2006 SRX ECM 19260507 | Plug & Play Engine Computer
  • Programmed 2004-2006 SRX ECM 19260507 | VIN Matched | Plug & Drive
  • 2004-2006 Rendezvous ECM 19260507 Programmed to Your VIN
  • 2004-2006 Rendezvous ECM 19260507 Programmed to Your VIN
  • 2005-2008 Allure ECM 19260507 Programmed | VIN Matched | 12592124
  • 2005-2008 Buick Allure Engine Control Module 19260507 Programmed To Your VIN ECM PCM
  • 2005-2008 LaCrosse ECM 12592124 | VIN Programmed to Your Vehicle
  • Programmed 2005-2008 LaCrosse ECM 12592124 | VIN Matched | Plug & Play
  • Programmed 2004-2007 CTS ECM 12592124 Engine Computer | SRX LaCrosse
  • 2004-2007 CTS ECM 12592124 Programmed to VIN | Engine Computer
  • 2004-2006 SRX ECM 12592124 Programmed to Your VIN | Engine Computer
  • 2004-2006 SRX ECM 12592124 Programmed to Your VIN
  • Programmed 2004-2006 Rendezvous ECM 12592124 | Engine Control Module
  • 2004-2006 Rendezvous ECM 12592124 Programmed to Your VIN
  • 2005-2008 Allure ECM 12592124 Programmed to Your VIN
  • 2005-2008 Allure ECM 12592124 Programmed to Your VIN

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