Restore Your Yukon’s Reliability and End Electrical Chaos
Are you dealing with frustrating and unpredictable electrical issues in your GMC Yukon XL? One moment the power windows work, the next they don’t. The climate control has a mind of its own, and mysterious warning lights appear on your dash. These aren’t just annoyances; they’re signs of a failing Body Control Module (BCM). This vital component is the electronic nerve center for your vehicle’s comfort and security features. Our pre-programmed BCM is the definitive, hassle-free solution to restore full functionality and your peace of mind.
Common Symptoms & Your Solution
A faulty BCM can cause a wide range of problems that can be difficult to diagnose. If you’re experiencing any of the following, this module is your solution:
- Intermittent or non-working power windows, door locks, or interior/exterior lights.
- HVAC and climate control systems behaving erratically or not working at all.
- A persistent “Service Airbag” light on the dash, often with DTCs like B1001.
- Security system malfunctions, leading to a no-start condition or the engine dying unexpectedly.
- Unresponsive windshield wipers or radio controls.
Instead of paying for expensive diagnostic time and dealership programming fees, this 2003-2006 Yukon XL 1500 programmed BCM arrives ready for a straightforward, plug-and-play installation, getting you back on the road quickly and confidently.
Features & Benefits
- ✔ Plug & Play Installation: This module is expertly programmed to your vehicle’s specific VIN number before shipping. This eliminates the need for any additional programming or calibration at a dealership, saving you hundreds of dollars and significant time.
- ✔ Restores Full Functionality: Regain complete and reliable control over your vehicle’s essential body electronics, including lights, windows, locks, wipers, security system, and HVAC controls.
- ✔ OEM-Quality Engineering: Built to meet or exceed original equipment standards, ensuring dependable performance and long-term durability for your family hauler or workhorse truck.
- ✔ Solves Common DTCs: Directly addresses numerous diagnostic trouble codes related to body electronics and communication errors, clearing your dash of persistent warning lights.
- ✔ No Core Charge: We don’t require you to send your old, faulty part back. This means no core deposit and no return shipping hassles.
- ✔ One-Year Protection: This unit is backed by our one-year replacement warranty.
Expert Insight: Why VIN Programming is Non-Negotiable
On these early 2000s GM trucks and SUVs, the BCM is deeply integrated with the vehicle’s security system (Passlock/Passkey) and other modules like the airbag system (SDM). Simply swapping a used BCM from another vehicle will almost always result in a no-start condition or critical system errors. Our VIN programming process ensures the new BCM has the correct software and security credentials to communicate perfectly with your specific vehicle’s existing components right out of the box. This is the secret to a successful, DIY-friendly repair.
By installing our 2003-2006 Yukon XL 1500 programmed BCM, you are not just replacing a part; you are restoring the core dependability of your vehicle. This module is also a direct replacement for a wide range of part numbers, including 15116066, 15136225, 15198116, and many more, making it the perfect fit for your repair needs.
Frequently Asked Questions
What does a Body Control Module do on a Yukon XL?
The BCM acts as the central computer for your Yukon’s body electronics. It controls non-engine related functions like power windows, door locks, interior and exterior lighting, the security system, climate control blower, and windshield wipers.
Is this BCM difficult to install?
No, installation is designed to be straightforward for a DIYer with basic tools. The BCM is typically located under the steering column. The process involves disconnecting the battery, removing a few trim panels, and swapping the electrical connectors. Since it’s pre-programmed, no special computer is needed for the basic installation.
Will this fix my “Service Airbag” light?
A faulty BCM is a very common cause for an airbag light with codes like B1001. While this module will fix the root cause, some vehicles may require a “Setup SDM Primary Key in BCM” procedure with a high-end scan tool to sync the new BCM with the airbag module and turn off the light.
Do I need to send my old BCM back?
No. We do not require a core return. You can keep or dispose of your old module without the hassle of a core charge or return shipping.
How do I know this is the correct part for my vehicle?
This module fits 2003-2006 GMC Yukon XL 1500 models and is interchangeable with numerous part numbers like 15198116, 15116066, and others listed in the compatibility data. The most important step is providing us with your VIN during checkout so we can program it specifically for your truck’s options.
What happens after I place my order?
After you complete your purchase, you will provide us with your vehicle’s 17-digit VIN. Our technicians will then program this BCM with the latest GM software specific to your vehicle. The module is then securely packaged and shipped directly to you, ready for installation.