2007 – 2011 Chevrolet Tahoe Body Control Module (BCM) 15901388 – Pre-Programmed to Your VIN with One-Year Warranty from Highway71AutoParts.com
Ever dealt with your 2007-2011 Chevrolet Tahoe suddenly losing power to the windows or door locks during a family road trip, leaving you stranded with flickering lights and an unresponsive security system? Or maybe you’ve asked, “Why is my Tahoe’s airbag warning light on with DTC B1001 after electrical glitches?” These frustrating issues often stem from a failing body control module, disrupting everything from HVAC blower operation to wiper controls. Enter the GM 15901388 BCM, a direct OEM replacement pre-programmed to your VIN for seamless integration. This unit restores critical functions like interior lighting, power accessories, and anti-theft systems in your Tahoe, plus it’s interchangeable with numbers like 25844480, 25835966, and others. Drawing from my two decades in auto diagnostics, I’ve seen this fix clear persistent DTC codes and prevent towing mishaps, especially in rugged terrains where Tahoes excel. It not only resolves symptoms but enhances overall electrical reliability, saving you from costly dealership visits.
Key Features & Benefits
- Pre-Programmed Precision: Matched to your Tahoe’s VIN with the latest GM software updates, ensuring plug-and-play setup that clears common DTCs like B1001 without extra programming.
- Comprehensive Control: Manages body electronics from lights and locks to HVAC and wipers, boosting daily drive smoothness and security for family hauls or off-road adventures.
- Durable Build: Meets strict OEM specs with a full one-year warranty, designed to withstand extreme conditions like winter snow or summer heat in your 2007-2011 Tahoe.
- Interchange Versatility: Swaps easily with multiple part numbers, making it perfect for quick repairs while eliminating core chargesโkeep your old module without hassle.
- Diagnostic Relief: Reduces grounding issues and electrical failures, improving towing reliability and preventing misfires or stalling in high-demand scenarios.
Common Issues & How This Fixes Them
In my experience working on countless Tahoes, a faulty BCM often shows up as intermittent HVAC blower failures, where your cabin heat cuts out on a cold morning drive. This ties back to degraded internal circuits losing communication with the climate system, triggering DTCs and discomfort. Another red flag is the airbag warning light illuminating with code B1001, caused by module glitches affecting the supplemental restraint systemโpotentially compromising safety during collisions. Electrical woes like non-functional power windows or door locks frequently arise from corrosion or voltage spikes, leading to security malfunctions that might cause engine stalling or no-start conditions. Grounding problems exacerbate these, creating a cascade of body function errors. Replacing with the 15901388 BCM addresses these root causes by restoring stable communication across systems, clearing codes, and preventing recurrences. For instance, one shop case involved a 2009 Tahoe owner facing wiper failures in heavy rain; the new module fixed it instantly, also resolving hidden misfire issues for smoother highway performance. This not only fixes immediate problems but enhances long-term reliability, especially for voice searches like “how to clear DTC codes on 2010 Tahoe BCM.”
Easy Installation Guide
- Provide your VIN during purchase to ensure the BCM is pre-programmed specifically for your 2007-2011 Tahoe.
- Locate the module under the steering columnโdisconnect the battery first for safety to avoid electrical shorts.
- Remove the old BCM by unplugging connectors and unbolting it; inspect for any grounding issues like corroded wires to prevent future faults.
- Install the new 15901388 unit, reconnect everything, and restore battery powerโexpect a quick 5-minute process.
- If a no-start occurs post-install, perform theft relearn: Insert key, turn to ON for 10 minutes, off for 5 seconds, repeat three times until security light goes off.
- Test all functions like lights, locks, and HVAC; use a scanner for any lingering codes.
Fitment Details
Compatible with:
2007 – 2011 Chevrolet Tahoe
Verify part numbers; provide VIN for confirmation. No core charge required.
Don’t let BCM failures sideline your Tahoeโgrab this pre-programmed 15901388 today from Highway71AutoParts.com for reliable fixes that clear DTC codes and improve everyday performance. With fast shipping and expert support, restore your SUV’s full potential now and drive with confidence.