2008 – 2013 – Body Control Module (BCM) 15880684 – Pre-Programmed to Your VIN with One-Year Warranty from Highway71AutoParts.com
Ever dealt with erratic dashboard lights flickering on your 2010 Chevy Tahoe during a rainy drive, or wondered why your 2008 GMC Savana van’s power windows refuse to budge after a cold start? These frustrations often stem from a failing Body Control Module (BCM), the central hub managing your vehicle’s electrical systems. If you’re searching for “how to fix BCM issues in 2007-2012 Chevy Equinox” or “replacing BCM in 2010 GMC Yukon to clear DTC codes,” this pre-programmed BCM (part number 15880684) is your reliable solution. It matches a wide array of GM vehicles, including Chevy Impala (2006-2013), GMC Acadia (2007-2012), Cadillac DTS (2006-2011), and more—cross-compatible with numbers like 10382479, 15093910, up to 95151084. Drawing from over two decades in auto diagnostics, I’ve seen how a faulty BCM disrupts everything from door locks to lighting, especially in high-mileage vans like the Express 2500. This unit arrives flashed with the latest GM updates using your VIN, restoring seamless operation and enhancing overall electrical reliability without the hassle of dealership visits.
Key Features & Benefits
- Pre-flashed with GM’s newest software updates via your VIN, ensuring plug-and-play compatibility that clears persistent DTC codes and prevents future glitches.
- Supports a broad range of GM models from 2006-2013, like the Traverse or Enclave, improving features such as remote start and anti-theft systems for better daily driving confidence.
- Comes with a one-year warranty, giving you peace of mind—I’ve fixed countless trucks where this resolved intermittent power issues, boosting towing reliability in models like the Yukon XL 1500.
- No core charge needed, making it a cost-effective choice that saves time and money compared to sourcing from scrap yards.
- Enhances vehicle safety by stabilizing airbag and brake controls, with expert programming that aligns perfectly to your specific engine options, like the 6.0L in Express vans.
- Optimizes electrical efficiency, reducing battery drain and extending component life in demanding scenarios, such as commercial use in Savana 3500 vans.
Common Issues & How This Fixes Them
A malfunctioning BCM in your 2008-2013 GM vehicle can trigger a host of problems, often mimicking other failures and leading to misdiagnosis. For instance, in a 2009 Chevy Equinox, you might notice non-responsive power locks or windows, caused by corroded internal circuits from moisture exposure—common in humid climates. This not only strands you but also risks security breaches. Another frequent headache is erratic interior lighting or dashboard warnings in a 2010 GMC Yukon, stemming from voltage spikes that overload the module, especially after jump-starts. I’ve encountered shop cases where owners ignored early signs like flickering headlights, only to face total system shutdowns during highway towing. In Cadillac DTS models, airbag lights may stay illuminated due to communication errors, compromising safety. Replacing with this pre-programmed BCM resolves these by restoring stable signal processing, clearing DTC codes like P0601 or U0140, and recalibrating integrated systems. It also addresses brake-related glitches in vans like the Express 3500, where pedal response lags from faulty data relay. Through real-world analysis, this fix prevents cascading failures, like in Hummer H2s where firewall-mounted BCMs suffer heat damage—ultimately improving reliability and reducing repair downtime.
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, then locate the BCM—typically under the steering column in Tahoes or center dash in Equinoxes.
- Remove the old module by unplugging connectors and mounting screws; compare part numbers to confirm fit.
- Install the new BCM securely, reconnect all wiring, and reconnect the battery.
- Perform a theft relearn if no-start occurs: Insert key, turn to ON for 10 minutes, off for 5 seconds—repeat three times until the security light extinguishes.
- Reset the airbag warning light via the ‘Setup SDM Primary Key in BCM’ procedure with a diagnostic tool, and recalibrate the brake pedal if needed for optimal performance—consult your manual or a tech for vehicle-specific variations.
Fitment Details
Compatible with:
2008 – 2013 –
Verify part numbers; provide VIN for confirmation. No core charge required.
Don’t let BCM failures sideline your GM vehicle any longer—grab this pre-programmed unit today to regain control and reliability. With its seamless integration and expert flashing, you’ll drive with confidence, whether hauling loads in your Express van or cruising in your Impala. Order now from Highway71AutoParts.com and experience the difference; provide your VIN at checkout for a perfect match!