2008 – 2012 Buick Enclave Body Control Module (BCM) 15837419 – Pre-Programmed to Your VIN with One-Year Warranty from Highway71AutoParts.com
Think back to that frustrating morning when your 2008-2012 Buick Enclave wouldn’t unlock the doors remotely, or the interior lights stayed on, draining the battery overnight—classic signs of a failing body control module. If you’re searching for “how to fix intermittent electrical issues in 2008-2012 Buick Enclave BCM,” this pre-programmed replacement is your reliable solution. We flash it with the latest GM updates using your VIN for a perfect match, ensuring seamless integration without dealership headaches. Compatible with part numbers like 15837419 and others including 10382479, 15093910, and 25892622, it fits a range of GM vehicles such as the Enclave (LH dash), Acadia, Traverse, and more. This isn’t just a swap; it’s a restoration of your SUV’s electrical harmony, clearing persistent DTC codes related to body functions and boosting overall system reliability for family road trips or daily commutes.
Common Issues & How This Fixes Them
In my two decades fixing GM vehicles, I’ve seen countless Enclave owners battle BCM failures, often triggered by moisture intrusion or voltage spikes during harsh winters. One common headache? Erratic power windows and locks that fail to respond, stemming from corrupted module programming— this leads to frustrating scenarios like being locked out in a parking lot. Another issue hits the lighting system, where headlights flicker or dash lights dim unexpectedly, potentially causing safety risks on night drives. Then there’s the no-start condition tied to anti-theft glitches, throwing codes like U0140 or B1370 that scanners pick up. Replacing with our VIN-specific BCM resolves these by restoring communication between systems, effectively clearing DTC codes and preventing recurrence. For Enclave drivers towing trailers, a faulty BCM can disrupt trailer brake signals, compromising towing reliability—our updated module ensures stable connections. I’ve advised clients to check fuses first, but when that’s not enough, this fix delivers long-term peace of mind, often eliminating the need for repeated shop visits.
Key Features & Benefits
- Pre-flashed with your VIN for exact vehicle matching, incorporating the newest GM software to enhance electrical stability and prevent future glitches.
- Supports multiple interchangeable part numbers, making it a versatile choice for Enclave models and similar GM SUVs or vans.
- Comes with a solid one-year warranty, giving you confidence in its durability without any core charge hassles.
- Improves overall vehicle performance by addressing body-related DTCs, leading to smoother operation of features like remote start and climate controls.
- Designed for easy integration, helping DIYers avoid common pitfalls like mismatched programming that could trigger warning lights.
Easy Installation Guide
- Provide your VIN after purchase so we can program the BCM with the latest GM updates tailored to your 2008-2012 Enclave.
- Disconnect the battery to ensure safety and prevent electrical surges during the swap—locate the BCM on the LH dash.
- Remove the old module by unplugging connectors and mounting screws, then install the new one in reverse order.
- Reconnect the battery and perform a theft deterrent relearn if a no-start occurs: Insert key, turn to ON for 10 minutes, off for 5 seconds, repeat three times.
- Reset the airbag warning light using a diagnostic tool for the ‘Setup SDM Primary Key in BCM’ procedure to clear any lingering alerts.
- Check for brake pedal recalibration needs, as some Enclaves require this for optimal braking—consult your manual or a tech if unsure.
Fitment Details
Compatible with:
2008 – 2012 Buick Enclave
Verify part numbers; provide VIN for confirmation. No core charge required.
Don’t let BCM troubles sideline your Enclave any longer—grab this pre-programmed module today to reclaim reliable performance and clear those nagging codes. Order now from Highway71AutoParts.com and drive with confidence!