**Upgrade Your 2009-2013 Buick Regal with a Genuine Used Body Control Module (Part #13577127)**

Is your 2009-2013 Buick Regal experiencing issues with its keyless entry, push-to-start ignition, or overall security system? The problem often lies with the Body Control Module (BCM), the intelligent hub that manages these critical comfort and security features. Instead of opting for a costly brand-new unit from the dealership, a smart and reliable solution is to install a guaranteed genuine used module.

We offer a fully tested Body Control Module with part number **13577127**, specifically designed for the 2009-2013 Buick Regal. This is an original OEM (Original Equipment Manufacturer) part, salvaged from a vehicle of the same model year range, ensuring a perfect fit and seamless integration with your car’s existing electrical systems.

This compact module is the nerve center for several advanced functions:
* **Keyless Entry System:** Restore the convenience of unlocking your doors without physically using the key fob. Simply have the fob in your proximity and touch the door handle.
* **Push-to-Start Ignition:** Enjoy the modern convenience of starting your engine with the simple press of a button while the key fob is inside the vehicle.
* **Immobilizer/Security System:** This module is integral to your car’s anti-theft system. It communicates with the chip in your key fob to authorize engine start-up, ensuring your vehicle remains secure.

Why choose this used OEM module?
* **Perfect Compatibility:** Guaranteed to be the correct part for your 2009-2013 Buick Regal, eliminating guesswork and compatibility issues.
* **Cost-Effective Solution:** Achieve the same performance and reliability as a new dealer part at a fraction of the cost, making this an economical repair.
* **OEM Quality and Reliability:** As an original GM part, it offers superior quality and longevity compared to many aftermarket alternatives. It has been professionally harvested and tested to verify full functionality.
* **Eco-Friendly Choice:** Choosing a used auto part is a sustainable decision, reducing waste and the environmental footprint of manufacturing new components.

This part is sold as a used component. For installation, it is highly recommended to consult a professional automotive technician. Programming and pairing with your existing key fobs will likely be required to ensure all systems function correctly with your vehicle’s VIN.

Don’t let a faulty module compromise the convenience and security of your Buick Regal. Restore its full functionality reliably and affordably. Order this genuine used Body Control Module (Part #13577127) today and get back to enjoying a fully operational keyless entry and push-button start system