Programmed 2015 Sierra 1500 BCM 13587704 | Plug & Play Replacement

### Programmed 2015 Sierra 1500 BCM 13587704 \| Plug & Play Replacement   ### Restore Your Truck’s Electrical System with Confidence Are you dealing with frustrating and unpredictable electrical issues in your GM truck or SUV? Flickering lights, malfunctioning power windows, a faulty security system, or accessories that have a mind of their own are all classic signs of a failing Body Control Module (BCM). Don’t let these problems sideline your vehicle. This is the direct, reliable solution to restore your vehicle’s full functionality and get you back on the road with peace of mind. #### Common Symptoms & Your Solution A failing BCM can cause a cascade of confusing problems. If you’re experiencing any of the following, this service is your answer: - Erratic interior or exterior lights (flickering, staying on, or not working at all) - Power windows, door locks, or mirrors behaving unpredictably - Vehicle security system faults or alarm sounding randomly - Instrument cluster warning lights illuminating without cause - Communication issues with other vehicle modules, leading to various error codes Our professional cloning service for the **2015 Sierra 1500 BCM 13587704** eliminates the guesswork and the expensive trip to the dealership. We transfer the exact data from your original BCM to this replacement unit, ensuring it is perfectly matched to your vehicle’s specific configuration and options. #### How Our Simple Mail-In Service Works 1. **Purchase this Service:** Complete your order online. Ensure your contact information is accurate. 2. **We Contact You:** Our team will reach out with simple instructions and the shipping address to send us your original BCM. 3. **Ship Your Original BCM:** Securely package your existing module and ship it to us. 4. **We Program & Return:** Upon receipt, we will expertly clone all necessary data to the replacement BCM and ship both units back to you, typically within 1-2 business days. You will receive tracking information once it ships. #### Expert Insight: Why Cloning is the Smart Choice Your vehicle’s BCM is more than just a fuse box; it’s the central hub for all body electronics. It stores critical information like your Vehicle Identification Number (VIN), security key data, and settings for options like power seats or remote start. Simply swapping a BCM from another vehicle won’t work—it will cause conflicts and likely won’t start. Dealerships charge a premium to program a new module from scratch. Our cloning service perfectly replicates your original module’s software, making the replacement process as close to plug-and-play as possible and preserving all the factory features you paid for. #### Features & Benefits - ✔ **No Dealership Programming Required:** We handle all the complex programming. This unit arrives ready for installation, saving you hundreds in dealer fees and hassle. - ✔ **Restores Full Functionality:** Get your lights, windows, locks, and other accessories working exactly as they should. - ✔ **Simple Installation:** Because it’s cloned from your original, the installation is straightforward for any competent mechanic or experienced DIYer. - ✔ **Cost-Effective Repair:** A smart, affordable alternative to the high costs of a new module and dealership labor. - ✔ **Perfect Vehicle Matching:** Cloning ensures all your vehicle’s specific options and security data are retained. - ✔ **No Core Charge:** You are not required to return your original module after the service, though we will ship it back to you with the replacement. - ✔ **Guaranteed Performance:** This unit is backed by our one-year replacement warranty. #### Important Post-Installation Information While this service makes the repair as simple as possible, some GM vehicles may require a quick relearn procedure after installation. Please be aware of the following: - **Airbag System Sync:** If the airbag warning light is on after installation, a professional scan tool must be used to perform the ‘Setup SDM Primary Key in BCM’ procedure. This syncs the systems and resolves the light. - **Brake Pedal Position Relearn:** A brake pedal position sensor recalibration may be necessary on some models to ensure correct brake light operation and traction control performance. _Always consult a factory service manual or a qualified technician for vehicle-specific guidance._ #### Vehicle Fitment Information This service is for BCM part number **13587704** and is a direct replacement for the following alternative part numbers: **13592137, 13506935, 13506936, 13594764**. This part will fit these makes and models with these options: **This part will fit these makes and models with these options** CORVETTE 15 Body Control (BCM); (LH dash) IMPALA 15-16 Body Control (BCM); VIN 1 (4th digit, New Style), (LH dash), ID **13587704** SIERRA 1500 PICKUP 15 Body Control (BCM); (under steering column) SIERRA DENALI 1500 15 Body Control (BCM); (under steering column) SUBURBAN 1500 15 Body Control (BCM); (under steering column), w/model year break point (opt AVF) SILVERADO 3500 PICKUP 15 Body Control (BCM); (under steering column), ID **13587704** XTS 15 Body Control (BCM); (left front hinge pillar) YUKON XL 1500 15 Body Control (BCM); (under steering column), w/model year break point (opt AVF) ATS 15 Body Control (BCM); (on firewall) ESCALADE 15 Body Control (BCM); (under steering column), w/model year break point (opt AVF) CTS 15 Body Control (BCM); Sdn, (LH dash) SIERRA 2500 PICKUP 15 Body Control (BCM); (LH firewall), ID **13587704** SILVERADO 2500 PICKUP 15 Body Control; (under steering column), ID **13587704** SONIC 15-18 Body Control (BCM); (RH rear quarter panel) TAHOE 15 Body Control (BCM); (under steering column), w/model year break point (opt AVF) CTS 16 Body Control (BCM); (LH dash), ID **13587704** ESCALADE ESV 15 Body Control (BCM); (under steering column), w/model year break point (opt AVF) SIERRA DENALI 3500 15 Body Control (BCM); (under steering column), ID **13587704** ATS 16 Body Control (BCM); (on firewall), ID **13587704** SIERRA 3500 PICKUP 15 Body Control (BCM); (LH firewall), ID **13587704** SIERRA DENALI 2500 15 Body Control (BCM); (under steering column), ID **13587704** SILVERADO 1500 PICKUP 15 Body Control (BCM); (under steering column) YUKON 15 Body Control (BCM); (under steering column), w/model year break point (opt AVF) ### Frequently Asked Questions **What exactly does a Body Control Module (BCM) do?** The BCM is the central computer that controls most of your vehicle’s non-engine-related electronic features. This includes power windows, locks, lights, wipers, security system, and more. When it fails, these systems can become erratic. **Why does my original BCM need to be sent in?** Your original BCM contains unique data specific to your vehicle, including the VIN and security information. We must extract this data and transfer it to the replacement module. This cloning process is what allows the new part to work in your vehicle without dealership intervention. **How long does the programming service take?** Once we receive your original module, the cloning and testing process typically takes 1-2 business days. We then ship your replacement module back to you promptly. Total turnaround time depends on shipping speeds. **Is this repair truly plug-and-play?** For most vehicles, yes. Because we clone your original data, the module is ready to be installed and function. However, as noted above, some GM vehicles may require a simple relearn procedure for the airbag or brake pedal sensor, which requires a professional scan tool. **What if my original BCM is completely dead or missing?** If your original module is non-communicative or lost, we may not be able to retrieve the necessary data for cloning. Please contact us before ordering if your module is severely damaged (water, fire) or missing, so we can discuss potential options. **Will this fix my check engine light?** Generally, no. The BCM controls body electronics, while the Engine Control Module (ECM) or Powertrain Control Module (PCM) manages engine performance and the check engine light. If your primary issue is a check engine light, you likely need a different component. 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**

• Superseded Part Number: 13506935, 13506936, 13587704, 13592137, 13594764
• Manufacturer Warranty: 1 Year
• Year: 2017
• Genuine OEM: Yes
• Interchange Part Number: 591-08321
• Make: CHEVROLET
• Model: Sierra 1500
• Brand: GM
• MPN: 13587704