2006 – 2011 GM Various Models Body Control Module (BCM) 15819552 – Programmed to Your VIN
Imagine you’re heading out for a family road trip in your 2007 Chevrolet Impala, only to find the doors won’t lock, the interior lights are flickering erratically, and the security system is throwing a fit—classic signs of a failing Body Control Module. If you’ve been searching “how to fix intermittent electrical issues in 2006-2011 GM vehicles,” this pre-programmed BCM is your reliable solution. It’s flashed with the latest GM updates using your VIN for a perfect match, ensuring seamless integration. Compatible with part numbers like 15819552, 10382479, 15093910, and more, it covers models from Equinox to Tahoe. Beyond just replacing the faulty unit, this module restores full control over body functions, preventing costly breakdowns and enhancing daily drivability. In my two decades of diagnostics, I’ve seen how a fresh BCM can transform erratic behavior into smooth operation, especially in high-mileage vans like the Express 2500 where moisture exposure often corrodes the original.
Key Features & Benefits
- Programmed specifically to your VIN for exact vehicle matching, eliminating compatibility headaches and ensuring quick startup.
- Incorporates the newest GM software updates to address known glitches, improving reliability in features like remote start and alarm systems.
- Supports a wide range of GM vehicles, including 2008-2012 Savana vans, helping fix issues like non-responsive power accessories without dealership markups.
- Enhances safety by stabilizing systems tied to lights and locks, crucial for models like the 2010 Tahoe during nighttime towing.
- Reduces diagnostic time—I’ve advised owners on similar swaps that cleared persistent codes like B1370 for device ignition faults.
- Offers peace of mind with direct fitment, avoiding the trial-and-error of generic parts in demanding environments like commercial Express vans.
Common Issues & How This Fixes Them
Dealing with a malfunctioning BCM in your 2006-2011 GM vehicle often starts with subtle warnings that escalate quickly. For instance, owners of the 2007-2009 Equinox frequently report doors that lock or unlock randomly, stemming from internal circuit failures due to age or water intrusion— this can trigger DTC B2960 for security system mismatches, leaving you stranded. Another common headache in models like the 2010 Yukon is flickering headlights or taillights, caused by voltage regulation problems in the module, which not only drains the battery but poses real safety risks on highways. I’ve encountered Impala drivers from 2006-2012 facing no-start conditions tied to anti-theft system errors, like DTC B3031, where the BCM fails to recognize the key. Replacing with this programmed unit resolves these by recalibrating communications, restoring normal function. In Savana vans used for heavy hauling, power window failures often link to corroded connectors; a fresh BCM bypasses that, preventing further electrical shorts. Expert tip: Before swapping, scan for codes—addressing underlying wiring issues first maximizes longevity. This approach has helped countless clients avoid repeated shop visits, saving time and money while ensuring consistent performance in varied conditions, from urban commutes to off-road adventures.
Easy Installation Guide
- Provide your VIN after purchase so we can program the BCM with the latest GM updates tailored to your vehicle.
- Disconnect the battery to ensure safety and prevent electrical surges during the swap.
- Locate the BCM—typically under the steering column in Tahoes or center dash in Express vans—and remove the old unit by unplugging connectors carefully.
- Install the new module, reconnecting all harnesses securely to avoid loose connections that could cause new issues.
- Reconnect the battery and perform any necessary relearns: For theft deterrent, if no-start occurs, cycle the key from off to on 10 times, waiting 10 minutes each—GM standards confirm this is often all that’s needed.
- Reset the airbag warning light via the ‘Setup SDM Primary Key in BCM’ procedure with a diagnostic tool, and recalibrate the brake pedal if your model requires it for optimal safety.
Fitment Details
Compatible with:
2006 – 2011 GM Various Models
Verify part numbers; provide VIN for confirmation.
Restoring your GM vehicle’s electrical harmony with this BCM means fewer headaches and more reliable drives—whether it’s fixing door lock problems on a 2008 Enclave or stabilizing lights in a 2010 Suburban. Don’t let minor glitches turn into major repairs; order now and get back on the road confidently. Pro tip: After install, test all body functions in a safe area to confirm everything syncs perfectly.