2006 – 2013 – Body Control Module (BCM) 15837419 – Pre-Programmed to Your VIN with One-Year Warranty from Highway71AutoParts.com
Ever dealt with erratic dashboard lights flickering on your 2007 Chevy Impala during a rainy drive, or wondered why your 2010 GMC Yukon won’t unlock doors reliably after a cold start? These frustrating symptoms often trace back to a failing Body Control Module (BCM), the central hub managing everything from power windows to security systems in GM vehicles. Our pre-programmed BCM, featuring part number 15837419 among compatible numbers like 10382479, 20815898, and 25892622, arrives ready to install with the latest GM updates matched to your VIN. This ensures seamless integration, clearing persistent DTC codes and restoring smooth operation. Drawing from over two decades in auto diagnostics, I’ve seen how a faulty BCM can mimic electrical gremlins, leading to unnecessary battery drains or even towing mishaps. By opting for this VIN-specific solution, you avoid generic parts that trigger more issues, gaining reliable performance that enhances daily driving safety and convenience.
Key Features & Benefits
- Pre-flashed with GM’s newest software updates using your VIN for exact vehicle matching, eliminating compatibility headaches and ensuring features like remote start work flawlessly.
- Supports a wide array of interchangeable part numbers, making it a versatile fix for models from Equinox to Escalade, and comes with a full one-year warranty for peace of mind.
- Improves overall vehicle reliability, such as stabilizing interior lighting and anti-theft systems, which is crucial for towing setups in vans like the Express 3500.
- No core charge means you keep your old module without extra fees, simplifying the swap and saving on costs compared to dealership markups.
- Helps clear trouble codes related to body electronics, potentially resolving intermittent issues that affect fuel efficiency and emissions compliance in diesel models like the Savana 2500 with 6.6L engines.
- Expertly tested to GM standards, offering long-term durability that prevents repeat failures in high-mileage vehicles from 2006-2013 ranges.
Common Issues & How This Fixes Them
In my years fixing GM rides, BCM failures often show up as mysterious no-starts or unresponsive accessories, especially in humid conditions affecting modules in vehicles like the 2008 Cadillac CTS. For instance, if your 2010 Chevy Tahoe throws codes for faulty door locks or wiper malfunctions, it’s likely corrosion or software glitches in the BCM disrupting signals. This can lead to safety risks, like airbags not deploying properly or brakes feeling off during heavy loads. Our pre-programmed BCM addresses these by refreshing the control logic, effectively clearing DTC codes and restoring communication between systems. Another common headache? Intermittent power issues in models like the 2009 Pontiac G8, where the BCM fails to regulate voltage, causing battery drain overnight. Replacing it with this unit not only fixes the root cause but also prevents cascading problems, such as reduced towing reliability in Express vans. I’ve advised owners who’ve saved hundreds by tackling this early—pair it with a scan tool check to confirm, and you’ll see smoother shifts and fewer warning lights. For diesel-equipped Savana 3500s, it enhances engine integration, improving cold-start performance and overall drivability.
Easy Installation Guide
- Provide your VIN after purchase so we can program the BCM precisely to your vehicle’s specs before shipping.
- Disconnect the battery to ensure safety, then locate the BCM—typically under the steering column in Tahoes or center dash in Equinox models.
- Remove the old module by unplugging connectors and unbolting it; install the new one in reverse, ensuring all plugs seat firmly to avoid connection faults.
- Reconnect the battery and perform a key cycle: Turn the ignition on for 10 minutes, off for 30 seconds, and repeat if a no-start occurs for theft relearn per GM standards.
- Reset the airbag warning light by running the ‘Setup SDM Primary Key in BCM’ procedure with a diagnostic tool to clear any lingering alerts.
- Check for brake pedal recalibration if your model requires it, consulting the manual for optimal braking response, and test all functions like lights and locks.
Fitment Details
Compatible with:
2006 – 2013 –
Verify part numbers; provide VIN for confirmation. No core charge required.
Don’t let a glitchy BCM sideline your GM vehicle any longer—grab this pre-programmed solution today to reclaim reliable performance and avoid costly breakdowns. Order now from Highway71AutoParts.com and drive with confidence!