2008 – 2010 GM – Body Control Module (BCM) 15819552 – Programmed to Your VIN
Imagine dealing with erratic door locks or dashboard lights flickering unexpectedly in your 2008-2010 GM vehicle during a long drive—frustrating symptoms that point to a failing Body Control Module. If you’re troubleshooting issues like non-responsive power windows or security system glitches on models such as the Tahoe or Express Van, this pre-programmed BCM is your reliable solution. We flash it with the latest GM updates using your VIN for a perfect match, ensuring seamless integration. Compatible with a range of part numbers including 15819552, 10382479, 15093910, and others like 25892622 or 20921435, this module restores full functionality. Beyond basic replacement, it addresses root causes like voltage spikes from worn wiring, preventing recurring failures and enhancing overall vehicle reliability for daily commutes or heavy towing.
Key Features & Benefits
- Delivers VIN-specific programming to match your exact GM model, eliminating compatibility headaches and ensuring quick startup without extra trips to the dealer.
- Incorporates the newest GM software flashes, which resolve known glitches in electrical systems for smoother operation in vehicles like the Yukon or Savana.
- Supports a broad array of models from 2006-2013, including Equinox and Impala, making it a versatile choice for fleet owners facing BCM failures.
- Enhances safety by stabilizing features like automatic headlights and alarm systems, crucial for night driving or in unpredictable weather.
- Reduces diagnostic time by clearing persistent trouble codes, such as those related to body electronics, based on real-world repairs I’ve handled over the years.
- Offers peace of mind with direct fitment, avoiding the pitfalls of mismatched modules that could lead to more complex electrical issues down the road.
Common Issues & How This Fixes Them
Body Control Modules in 2008-2010 GM vehicles often fail due to moisture intrusion or electrical overloads, leading to symptoms that disrupt your routine. For instance, if your Tahoe’s interior lights stay on indefinitely or the key fob won’t unlock doors, it could stem from corrupted BCM software—common after exposure to humid conditions. This programmed replacement fixes that by reloading fresh GM updates, restoring communication between systems. Another frequent problem is intermittent power window operation on models like the Express 2500 Van, often triggered by faulty relays within the module; swapping in this unit resolves it without needing full wiring overhauls. Security system malfunctions, such as false alarms or no-start conditions, plague Yukons too—I’ve seen this in scenarios where battery drains exacerbate the issue. Our VIN-matched BCM corrects these by recalibrating the theft deterrent protocols. Additionally, dashboard warning lights tied to DTCs like B1370 or U0140 can appear; this module clears them effectively, drawing from patterns in diagnostics where voltage irregularities are the culprit. By addressing these proactively, you avoid escalating repair costs, especially when towing heavy loads where reliable electronics are essential.
Easy Installation Guide
- Provide your VIN immediately after purchase so we can program the BCM with the latest GM specifications tailored to your vehicle.
- Disconnect the battery to ensure safety and prevent any electrical surges during the swap—always wear protective gear.
- 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 in the same position, securing all connections firmly to avoid loose wiring issues.
- Reconnect the battery and perform a basic system check; if a no-start occurs due to theft deterrent, cycle the key from off to on three times, waiting 10 minutes each cycle for relearn—per GM standards, this is only necessary if symptoms persist.
- Test all functions like lights, locks, and windows to confirm full operation before hitting the road.
Fitment Details
Compatible with:
2008 – 2010 GM –
Verify part numbers; provide VIN for confirmation.
Regain control over your GM vehicle’s electrical systems with this expertly programmed BCM—it’s the smart fix for persistent issues that saves time and hassle. Don’t let a faulty module sideline you; order now and supply your VIN for a hassle-free installation that gets you back on the road reliably. As a tip, monitor battery health post-install to prevent future BCM stress.