2007 – 2011 GM – Body Control Module (BCM) 15263497 – Pre-Programmed to Your VIN with One-Year Warranty from Highway71AutoParts.com
Ever dealt with your GMC Sierra 3500’s power windows refusing to budge or the HVAC system acting up unpredictably during a long haul? You’re not alone—many owners of 2007-2011 GM trucks face these frustrating electrical gremlins when the body control module starts failing. Questions like “Why is my Sierra’s security system triggering false alarms?” or “How do I fix intermittent door lock issues in my 2007-2011 GM vehicle?” often point straight to a faulty BCM. Enter the solution: our OEM-spec GM 15263497 BCM, pre-programmed to your exact VIN for seamless integration. This unit restores control over vital systems like lights, wipers, security, and climate functions in models such as Chevrolet Silverado, GMC Sierra, Tahoe, Yukon, and Cadillac Escalade variants from 2007 to 2011. Boldly interchangeable with 15263497 and related numbers like 25844480 or 25835966, it ensures compatibility without the hassle of dealership visits. Beyond basic replacement, this module enhances overall vehicle reliability by addressing underlying grounding faults that plague older GM electronics, drawing from my two decades of diagnosing similar issues in heavy-duty pickups.
Key Features & Benefits
- Pre-Programmed Precision: Matched to your VIN with the newest GM software updates, delivering instant plug-and-play operation that clears persistent DTCs like B1001 right away—no extra coding needed.
- Robust Durability: Engineered to OEM specs for handling demanding conditions, from daily commutes to towing jobs, backed by a solid one-year warranty to keep your GM truck running smoothly.
- Comprehensive Control: Oversees everything from interior lighting and power accessories to anti-theft systems, minimizing electrical failures and boosting security in your 2007-2011 Sierra or similar models.
- Interchange Flexibility: Swaps easily with parts like 25835966, 15878753, or 15943678, making it perfect for quick repairs on various GM SUVs and pickups without compatibility headaches.
- No-Hassle Policy: Skip the core charge entirely—retain your old module for diagnostics or recycling, simplifying the process for DIY enthusiasts and pros alike.
- Proactive Prevention: Reduces risks of recurring problems by improving signal integrity, based on real-world fixes I’ve seen in GM vehicles with aging wiring harnesses.
Common Issues & How This Fixes Them
In my experience working on countless 2007-2011 GM trucks, a failing BCM often manifests as erratic HVAC blower speeds or total loss of climate control, stemming from degraded internal circuits exposed to moisture or heat. This can leave you sweating on hot days or freezing in winter, especially in a Yukon XL during family trips. Another red flag? The airbag warning light illuminating with codes like DTC B1001, caused by communication breakdowns between modules—I’ve traced this to faulty BCM grounding in Sierras used for off-road work. Electrical woes, such as unresponsive power windows, door locks, or exterior lights, frequently arise from voltage irregularities, disrupting daily drives and safety. Security glitches might cause stalling or no-start scenarios, often linked to anti-theft malfunctions that mimic engine issues. Various body-related DTCs pop up too, complicating diagnostics. Replacing with our VIN-programmed 15263497 BCM resolves these by recalibrating signals and restoring stable operations. For instance, one client with a 2009 Silverado saw immediate fixes to intermittent wipers after install, preventing hydroplaning risks. Always inspect grounds during swaps to avoid repeats—simple yet overlooked in many cases.
Easy Installation Guide
- Provide your VIN during purchase to ensure pre-programming matches your 2007-2011 GM vehicle perfectly.
- Locate the BCM under the steering column or dashboard—disconnect the battery first for safety to prevent electrical shorts.
- Remove the old unit by unplugging connectors and unbolting it; installation typically wraps up in under five minutes with basic tools.
- Reconnect everything, then use an advanced scan tool to perform the ‘Setup SDM Primary Key in BCM’ if airbag lights persist, resetting warnings effectively.
- For some models, recalibrate the brake pedal post-install to maintain optimal stopping power—consult your manual for specifics.
- If a no-start occurs due to theft system, cycle the key: Insert key, turn to ON for 10 minutes, off for 30 seconds, repeat three times to relearn.
Fitment Details
Compatible with:
2007 – 2011 GM –
Verify part numbers; provide VIN for confirmation. No core charge required.
Don’t let BCM failures sideline your 2007-2011 GM vehicle any longer—grab this pre-programmed 15263497 module today for reliable fixes and peace of mind. With fast shipping and expert guidance from Highway71AutoParts.com, get back on the road confidently. Order now and experience the difference!