2008 – 2012 GM – Body Control Module (BCM) 15819552 – Pre-Programmed to Your VIN with One-Year Warranty from Highway71AutoParts.com
Imagine you’re behind the wheel of your 2010 Chevy Tahoe, ready for a family road trip, but suddenly the power windows freeze, interior lights flicker erratically, and your dashboard throws up warning codes like P062F or U0140. Frustrating, right? Questions like “why is my 2008-2012 GM BCM failing” or “how to fix intermittent electrical issues in a GMC Savana van” flood your mind during diagnostics. As a seasoned auto repair advisor, I’ve seen this countless times—corroded connections or software glitches in the Body Control Module disrupt everything from door locks to headlights. Our pre-programmed BCM, featuring part number 15819552 among compatibles like 10382479, 15093910, and 25892622, arrives ready to install with the latest GM updates tailored to your VIN. This ensures seamless integration, clearing DTC codes and restoring reliable performance. Beyond basic replacement, it enhances overall vehicle electronics stability, especially in harsh weather where moisture accelerates module failures in models like the Equinox or Express vans.
Key Features & Benefits
- Arrives fully programmed using your VIN for exact GM vehicle match, eliminating guesswork and reducing installation time.
- Incorporates newest factory updates to prevent recurring faults, improving long-term reliability for towing or daily commutes.
- Compatible with a wide array of part numbers including 20815898 and 22860591, fitting various 2007-2013 GM models without compatibility headaches.
- Backed by a one-year warranty, offering peace of mind against defects while avoiding costly dealership visits.
- No core charge needed—keep your old unit or recycle it, saving you extra fees and hassle.
- Optimizes systems like anti-theft and climate control, ensuring smoother operation and potentially better fuel efficiency through efficient power management.
Common Issues & How This Fixes Them
In my two decades fixing GM vehicles, BCM failures often stem from water intrusion, electrical shorts, or aging components, hitting hard in 2008-2012 models exposed to rain or high mileage. Take a common scenario: your 2009 Chevy Impala’s doors won’t lock remotely, or the alarm triggers falsely—likely a BCM communication breakdown causing U codes that strand you. This module replacement resolves that by refreshing the control network, clearing diagnostic trouble codes instantly. Another frequent headache? Dimming lights or non-responsive accessories in a 2010 GMC Yukon during cold starts, often tied to voltage regulation flaws. Our VIN-specific programming stabilizes these, preventing battery drain and enhancing safety for night drives. For vans like the Express 2500, intermittent wiper failures or HVAC glitches disrupt work hauls; this BCM fixes root causes, improving towing reliability and reducing downtime. Proactively, scan for codes like B1370 before swapping—I’ve helped owners avoid misdiagnoses by checking fuses first, saving hundreds. Ultimately, it restores full functionality, turning frustrating breakdowns into reliable rides.
Easy Installation Guide
- Provide your VIN after purchase so we can program the BCM with the latest GM updates before shipping.
- 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 BCM, reconnect all wiring, and secure it in place.
- Reconnect the battery and perform any necessary relearns: If no-start occurs due to theft system, cycle the key from off to on (without starting) for 10 minutes, repeat three times. For airbag light reset, use a diagnostic tool for the ‘Setup SDM Primary Key in BCM’ procedure.
- Test all functions like lights and locks; some models may need brake pedal recalibration for optimal safety—consult your manual or a tech if unsure.
Fitment Details
Compatible with:
2008 – 2012 GM –
Verify part numbers; provide VIN for confirmation. No core charge required.
Don’t let BCM woes sideline your GM vehicle any longer—grab this pre-programmed solution today to reclaim dependable performance. With expert programming and a solid warranty, it’s the smart fix for lasting results. Order now from Highway71AutoParts.com and get back on the road confidently!