Is Your Saturn Outlook Experiencing Strange Electrical Problems?
If your 2007-2010 Saturn Outlook is suddenly acting haunted—with power windows that won’t cooperate, door locks with a mind of their own, or dashboard lights flickering without reason—you’re likely dealing with a failing Body Control Module (BCM). The BCM is the central nervous system for your vehicle’s body electronics, and when it starts to fail, it can cause a cascade of frustrating and seemingly unrelated issues. Don’t replace individual switches and motors until you’ve checked the source. This direct-replacement BCM is the definitive solution to restore full functionality and peace of mind to your driving experience.
This isn’t a generic, off-the-shelf part. We program this module specifically to your vehicle’s Vehicle Identification Number (VIN) before it ships. This critical step ensures that the BCM communicates perfectly with your Outlook’s existing systems, retaining all original features and options without requiring a costly trip to the dealership for programming. Simply provide your VIN at checkout, and we’ll handle the rest, sending you a part that’s ready for installation right out of the box.
From the Diagnostic Bay
We once had a 2008 Acadia (which shares this exact BCM with the Outlook) come into the shop with an intermittent driver’s side window failure. The owner had already replaced the window motor and the master switch, spending hundreds with no success. The window would work for a week, then quit for three days. After hooking up our professional scan tool, we saw no communication from the BCM to the driver’s door module. A quick check of the wiring confirmed our suspicion: the BCM itself was the culprit. A new, programmed BCM fixed the window and, to the owner’s surprise, also resolved a quirky radio issue he hadn’t even mentioned. It’s a classic case of how a single failing module can create multiple ghost-in-the-machine problems.
Common Symptoms of a Failing BCM
- ✔ Power windows, door locks, or mirrors operating intermittently or not at all.
- ✔ Interior or exterior lights flickering, staying on, or not turning on.
- ✔ The vehicle’s security system or keyless entry malfunctioning.
- ✔ Unexplained battery drain when the vehicle is off.
- ✔ False warnings appearing on the instrument cluster (e.g., ‘Service Airbag’).
- ✔ Communication errors when trying to diagnose other vehicle systems.
- ✔ Wipers or climate control behaving erratically.
The Superior Solution: A Pre-Programmed 2007-2010 Outlook BCM
Choosing a VIN-programmed module is the smartest way to perform this repair. A used BCM from a junkyard will be programmed for a different vehicle, leading to mismatched features and potential security system lockouts. Our process ensures a seamless integration. We flash the unit with the latest GM-certified software updates, which can often resolve factory bugs and improve performance beyond the original specifications. This is a true plug-and-play repair that saves you time, money, and the headache of dealership appointments.
Installation and Post-Install Procedures
Installation is straightforward for those with moderate mechanical skill. The BCM is typically located in the center dash area. While this module is designed for direct installation, some vehicle systems may require a relearn procedure after the new BCM is connected.
- Airbag System Sync: If the airbag warning light is illuminated after installation, a ‘Setup SDM Primary Key in BCM’ procedure must be performed with a compatible high-level scan tool. This is only necessary if the light appears.
- Brake Pedal Position Relearn: On certain models, a brake pedal position sensor recalibration might be needed to ensure proper function of the brake lights and stability control systems.
We believe in straightforward solutions, which is why there is no core charge for this module. You can keep your original part without the hassle of packaging and returning it.
Guaranteed Fitment for a Wide Range of GM Vehicles
This Body Control Module is a direct replacement for part number 15837419 and interchanges with a long list of other part numbers, ensuring broad compatibility. Please verify your part number or contact us with your VIN to confirm fitment. This module fits the following vehicles, among others:
- Saturn Outlook: 2007-2010
- GMC Acadia: 2007-2012
- Chevrolet Traverse: 2009-2012
- Buick Enclave: 2008-2012
- Chevrolet Impala: 2006-2013
- Cadillac DTS: 2006-2011
- Chevrolet Equinox: 2007-2009
- And many more GM trucks, vans, and SUVs.
Frequently Asked Questions
How do I provide my vehicle’s VIN?
You can enter your 17-digit VIN in the designated field during the checkout process. This is mandatory for us to program the module correctly for your specific vehicle options.
Is this BCM difficult to install?
For someone with basic automotive repair experience, the installation is manageable. It typically involves removing a few dash panels to access the module, disconnecting the battery, swapping the electrical connectors, and reassembling. However, we always recommend consulting a service manual or a professional technician if you are unsure.
What happens if my airbag light comes on after installation?
This is a known possibility. It means the new BCM needs to be electronically ‘introduced’ to the airbag’s Sensing and Diagnostic Module (SDM). A repair shop with a professional-grade scan tool (like a Tech2 or equivalent) can perform the ‘Setup SDM Primary Key in BCM’ procedure in a few minutes to resolve this.
Why is a programmed BCM better than a used one?
A used BCM is coded to the VIN and options of its donor vehicle. Installing it in your car will cause feature mismatches (e.g., trying to control power-folding mirrors your car doesn’t have) and can trigger the anti-theft system, preventing the car from starting. Our pre-programmed module avoids all these issues.
Do I need to return my old BCM?
No. This product has no core charge. You can keep, discard, or recycle your original module at your convenience without any additional fees or hassle.
What part numbers does this module replace?
This module is a direct replacement for 15837419 and also interchanges with the following part numbers: 10382479, 15093910, 15276271, 15299986, 15819552, 15828601, 15872388, 15872421, 15880684, 15921352, 15921353, 15948438, 15948439, 20815898, 20839063, 20864767, 20864768, 20921435, 20921436, 20935349, 22860591, 25826124, 25826125, 25847588, 25847589, 25892622, 25910474, 25934762, 25934763, and 95151084.