Restore Your Saturn’s Electrical System with a Reliable BCM
Are you chasing electrical gremlins in your 2007-2010 Saturn Outlook? Flickering lights, unresponsive power windows, a security system that has a mind of its own, or an intermittent no-start condition can all point to one culprit: a failing Body Control Module (BCM). The BCM is the central hub for your vehicle’s body electronics, and when it starts to fail, it can cause a cascade of frustrating and unpredictable issues. Stop throwing parts at the problem. This replacement BCM is your direct-fit, reliable solution.
We take the guesswork and high dealership costs out of the equation. This isn’t just a part in a box; it’s a complete service. We use your vehicle’s VIN to program the module with the latest GM factory software before it even ships. This ensures seamless integration with your Outlook’s existing systems. This is the most efficient way to get your vehicle back to 100% functionality.
A Technician’s Notebook: The Parasitic Drain Puzzle
I remember a 2008 Acadia (which shares its platform with the Outlook) that came into my bay with a classic complaint: the battery was dead every morning. The owner had already replaced the battery and alternator. After hooking up an ammeter, I saw a significant parasitic draw. By pulling fuses one by one, I isolated the circuit to the BCM. The internal relays in the original BCM were sticking, keeping certain modules powered on even when the key was off. A new, properly programmed 2007-2010 Outlook BCM solved the problem instantly. It’s a common failure I’ve seen dozens of times on these vehicles.
Common Signs of a Failing BCM
If your vehicle is exhibiting these symptoms, a faulty BCM is the likely cause. Proper diagnosis is always recommended, but these are tell-tale signs:
- ✔ Erratic or non-working power windows, door locks, and mirrors.
- ✔ Interior or exterior lights staying on or not working at all.
- ✔ “Service Theft System” or “Security” warning lights on the dash.
- ✔ Intermittent no-start or no-crank conditions where the engine won’t turn over.
- ✔ False alarms from the security system.
- ✔ Communication error codes stored in the system (such as U0140, U0155).
A Straightforward Guide to Installation
Installing your pre-programmed BCM is a manageable job for a confident DIYer or a quick task for any professional mechanic. While the exact location can vary slightly, here is a general guide for your Saturn Outlook:
- Safety First: Always disconnect the negative terminal from your vehicle’s battery before beginning any electrical work.
- Locate the Module: In the 2007-2010 Saturn Outlook, the BCM is typically located behind the instrument panel, often in the center dash area. You may need to remove a lower dash panel for access.
- Disconnect Wiring: Carefully release the locking tabs on the multiple electrical connectors and pull them straight out from the module. Do not force them.
- Remove Old BCM: Unfasten any bolts or clips holding the BCM to its mounting bracket and remove it from the vehicle.
- Install New BCM: Mount your new, pre-programmed module in the same location.
- Reconnect Everything: Securely plug all wiring harnesses back into their correct ports on the new BCM. You’ll hear a click as they lock into place. Reconnect the negative battery terminal.
Important Post-Installation Steps
Because this module is central to many systems, a few additional steps, known as relearn procedures, may be required after installation:
- Airbag System Sync: If the airbag warning light is illuminated after installation, a professional scan tool is needed to perform the “Setup SDM Primary Key in BCM” procedure. This syncs the new BCM with the airbag system.
- Brake Pedal Position Relearn: Depending on your vehicle’s specific options, a brake pedal position sensor relearn might be necessary to ensure correct brake light operation and traction control functionality.
Disclaimer: Vehicle systems vary. We always recommend consulting a factory service manual or a qualified technician for procedures specific to your vehicle.
Verified Vehicle Compatibility
This BCM is a direct replacement for part number 15828601 and interchanges with a wide range of other part numbers. It is confirmed to fit the following vehicles, but please verify your part number to ensure a perfect match.
EXPRESS 2500 VAN 10 Body Control (BCM); (center dash), 6.0L
EXPRESS 3500 VAN 08-09 Body Control (BCM); (center dash)
SAVANA 3500 VAN 10 Body Control (BCM); (center dash), 6.6L, VIN 6 (8th digit, opt LMM)
IMPALA 06-12 Body Control (BCM); (LH dash)
SAVANA 2500 VAN 10 Body Control (BCM); (center dash), 4.8L
ACADIA 07-12 Body Control (BCM); (LH dash)
MONTE CARLO 06-07 Body Control (BCM); (LH steering column)
TAHOE 10 Body Control (BCM); (under steering column), ID 25892622
TRAVERSE 09-12 Body Control (BCM); (LH dash)
YUKON 10 Body Control (BCM); (under steering column), ID 25892622
SAVANA 2500 VAN 11-12 Body Control (BCM); (center dash)
YUKON XL 1500 10 Body Control (BCM); (under steering column), ID 20815898
CAPTIVA SPORT 12 Body Control (BCM); (center dash), ID 20921435
CAPTIVA SPORT 12 Body Control (BCM); (center dash), ID 22860591
DTS 06-11 Body Control (BCM); (RH center dash)
OUTLOOK 07-10 Body Control (BCM); (center dash)
SUBURBAN 1500 10 Body Control (BCM); (under steering column), ID 25892622
ESCALADE EXT 10 Body Control (BCM); (under steering column), ID 25892622
SAVANA 1500 VAN 08-12 Body Control (BCM); (center dash)
EXPRESS 2500 VAN 11-12 Body Control (BCM)
EXPRESS 1500 VAN 08-12 Body Control (BCM); (center dash)
STS 10 Body Control (BCM); center dash
TORRENT 07-09 Body Control (BCM); (center dash)
TAHOE 10 Body Control (BCM); (under steering column), ID 20815898
CTS 08-13 Body Control (BCM); LH dash
CAPTIVA SPORT 12 Body Control (BCM); (center dash), ID 20921436
G8 08-09 Body Control (BCM); (center dash)
IMPALA 13 Body Control (BCM); (LH dash), ID 22820315
SUBURBAN 1500 10 Body Control (BCM); (under steering column), ID 20815898
AVALANCHE 1500 10 Body Control (BCM); (under steering column), ID 25892622
ESCALADE 10 Body Control (BCM); (under steering column), ID 25892622
LUCERNE 06-11 Body Control (BCM); (right side dash)
ESCALADE ESV 10 Body Control (BCM); (under steering column), ID 25892622
SRX 07-09 Body Control (BCM); LH dash
ESCALADE ESV 10 Body Control (BCM); (under steering column), ID 20815898
EXPRESS 3500 VAN 11-12 Body Control (BCM)
HUMMER H2 08-09 Body Control (BCM); (LH firewall)
SAVANA 3500 VAN 11-12 Body Control (BCM)
VUE 08-10 Body Control (BCM); (center dash)
CAPRICE 11-13 Body Control (BCM)
ENCLAVE 08-12 Body Control (BCM); (LH dash)
Do I have to provide my VIN number?
Do I have to provide my VIN number?
Yes. Providing your VIN is mandatory for this service. We cannot program the BCM without it. After your purchase, please send us your 17-digit VIN so we can flash the module with the correct software and vehicle-specific information before shipment.
What is a ‘Cloning Service’? Do you keep my old part?
Our service involves programming the replacement module with your vehicle’s data. We do not keep your original (core) part. Your original module will always be returned to you along with the newly programmed unit.
Is this BCM difficult to install?
The physical installation is straightforward for most people with basic tools. Because we pre-program the module, you avoid the most complex part of the job. However, please be aware that some post-installation electronic relearn procedures, like for the airbag system, may be necessary and require a professional scan tool.
My airbag light is on after installing the BCM. Is it defective?
No, this is normal. The new BCM needs to be electronically introduced to the vehicle’s airbag control module (SDM). This requires a bi-directional scan tool to perform the ‘Setup SDM Primary Key in BCM’ procedure to sync the systems and turn off the light.
Will this fix my car’s specific problem?
This module will correct any issues directly caused by a faulty 2007-2010 Outlook BCM. While the symptoms listed are very common for BCM failure, we always recommend that a qualified mechanic perform a complete diagnosis to confirm the BCM is the root cause before ordering.