Optimize your GM vehicle’s performance with the ACDelco 12624927 Engine Control Module—an essential component for any owner seeking reliable vehicle integrity. Designed to seamlessly fit select Cadillac, Chevrolet, and GMC models, this ECM expertly manages your engine’s vital systems by communicating efficiently with your vehicle's sensors and modules. By providing a perfect match to your original equipment, this module ensures enhanced durability and performance, along with the legendary reliability of GM parts. Investing in this ACDelco Engine Control Module means addressing potential symptoms such as stalling, reduced fuel efficiency, or signs of electrical issues, ensuring that your vehicle continues to operate smoothly. Easy installation is guaranteed, but professional programming is required to integrate the module perfectly with your vehicle’s existing software. When replacing your ECM, consider purchasing additional complementary components like connectors and wiring harnesses to streamline the installation process.

• Requires programming for seamless integration
• Critical for dictating engine performance
• GM-recommended factory replacement part
• Engineered for reliability and durability
• Exact OE fit, form, and function for GM vehicles

Connector Gender:	Female
Connector Quantity:	3
Connector Shape:	Rectangular
Programming Required:	Yes
Weight (lb):	2
Meets OEM Specs:	Yes
Mount Hole Quantity:	4
Terminal Gender:	Male
Terminal Type:	Pin
Dimensions (HxLxW):	4.88x7.62x7 in

• 2010-2013 Cadillac Escalade
• 2010-2013 Chevrolet Silverado 1500
• 2010-2013 Chevrolet Tahoe
• 2010-2013 GMC Sierra 1500
• 2010-2013 GMC Yukon