Programmed 2003-2007 Silverado 2500 Body Control Module | 15136877

### Programmed 2003-2007 Silverado 2500 Body Control Module \| 15136877   ## Restore Full Function to Your GM Truck or SUV Are you chasing down frustrating electrical gremlins in your truck? Intermittent power windows, a blower motor with a mind of its own, or a security light that prevents your engine from starting are common signs of a failing Body Control Module (BCM). This vital electronic unit is the central hub for your vehicle’s body electronics, and when it fails, it can cause a cascade of unpredictable problems. Stop guessing and replace it with this direct-fit, VIN-programmed BCM to restore the dependability you rely on every day. ## Common Symptoms & Your Solution A faulty BCM can make your vehicle feel unreliable and difficult to diagnose. If you’re experiencing any of the following issues, this module is the definitive solution. It’s engineered to resolve these problems without requiring a costly trip to the dealership for programming. This is the ideal fix for a **2003-2007 Silverado 2500 Body Control Module** and a wide range of other GM vehicles facing these symptoms: - Erratic or non-working power windows, door locks, or interior/exterior lights - HVAC controls that don’t respond or a blower that works intermittently - An airbag warning light that won’t turn off, often accompanied by DTC B1001 - Security system malfunctions that result in a no-start condition - Strange electrical behavior or seemingly unrelated diagnostic trouble codes (DTCs) ## Features & Benefits - ✔ **Plug-and-Play Installation:** This module arrives pre-programmed to your vehicle’s specific VIN. This crucial step ensures full compatibility and allows you to skip expensive dealership programming, saving you time and money. - ✔ **Restores Vehicle Functions:** Get your essential systems back online. This BCM restores proper operation of your lights, locks, windows, wipers, security system, and climate controls. - ✔ **Eliminates Electrical Gremlins:** By replacing the failing central controller, you provide a stable, reliable fix for persistent and confusing electrical issues, restoring your confidence in your vehicle. - ✔ **Broad GM Compatibility:** Engineered to be a direct replacement for numerous part numbers, including **15136877**, **15116066**, **15198116**, and more, ensuring a perfect fit for your Silverado, Sierra, Tahoe, Yukon, or other compatible model. - ✔ **No Core Charge Required:** You don’t have to worry about the hassle and expense of sending your old part back. Keep your original module without any extra fees. - ✔ **Dependable Quality:** Built to meet or exceed original equipment standards for performance and durability. This unit is backed by our one-year replacement warranty. ### Expert Insight: The Work Truck No-Start Nightmare We had a customer with a 2005 Silverado 2500 work truck that would randomly refuse to start. The security light would flash, and no amount of key cycling would help. After an hour, it might start up like nothing was wrong. He’d already replaced the battery and checked the ignition switch. The problem was a failing BCM that was losing its communication with the key’s security chip. Installing a properly programmed **2003-2007 Silverado 2500 Body Control Module** didn’t just fix the problem—it gave him back a truck he could depend on for his business. Don’t let a faulty module cost you a day’s work. ## Frequently Asked Questions **Do I need to have this BCM programmed by a dealer?** No. We pre-program the module to your vehicle’s VIN before shipping it to you. This means it’s ready for installation right out of the box, saving you the time and expense of a dealership visit. **Where is the BCM located on my 2004 Silverado?** On most GM trucks and SUVs from this era, including the Silverado, Sierra, and Tahoe, the BCM is located under the driver’s side dashboard, near the steering column. On Express and Savana vans, it is typically found in the center dash area. **What if my airbag light stays on after installation?** In some cases, the new BCM needs to be synced with the airbag system (SDM). This is a simple procedure called ‘Setup SDM Primary Key in BCM’ that can be performed with a professional-grade scan tool. This is only necessary if the airbag warning light is illuminated after the new part is installed. **Is this a difficult part to install myself?** For someone with basic mechanical skills, the installation is very straightforward. It typically involves removing a lower dash panel and disconnecting a few electrical connectors. The entire process can often be completed in under 15 minutes. Always remember to disconnect the vehicle’s battery before you begin. **Will this fix my specific diagnostic code?** This **2003-2007 Silverado 2500 Body Control Module** is the direct solution for a wide range of body-related DTCs, especially communication codes (U-codes) and codes related to lighting, security, and accessories (B-codes). It is the most common cause for issues like a B1001 code related to the airbag system. Please put your VIN number in the payment notes and ensure you push save or we will not receive it. If we do not receive your VIN number within the 2 business day handling time, we will need to cancel the sale as we cannot proceed without it. Please also add your phone number with your address in case we need to get in touch with you for more information before programming and shipping the module. ### Shipping - **Handling time:** 2-3 Business Days. ### Warranty This part comes with a **one year replacement warranty** unless otherwise stated. The warranty period starts when you take possession of the part. No labor warranty is provided. In the event a part sold with a warranty fails to operate within the warranty period, we will replace the part with a functionally equivalent part or refund the purchase price. **Our return address is:** **Deering's Auto** **9131 Highway 71 NE** **Spicer, MN, 56288**

• Manufacturer Warranty: 1 Year
• Superseded Part Number: 10367690, 10383536, 15064149, 15116066, 15136225, 15136877, 15137393, 15137394, 15137395, 15194170, 15198116
• Conditions & Options: Programmed to your VIN GM: 15116066
• Genuine OEM: Yes
• MPN: 15116066
• Interchange Part Number: 591-01130
• PartNumber: 591
• Model: Silverado 2500
• Make: CHEVROLET TRUCK
• Year: 2006
• Brand: CHEVROLET TRUCK