Programmed 2008-2014 Suburban 1500 TCCM Transfer Case Module 24240487

Restore Your 4WD Confidence Instantly

Is your Suburban’s “Service 4WD” light on? This Transfer Case Control Module (TCCM) arrives programmed to your specific VIN, eliminating the need for a dealer visit. It’s the direct, reliable solution for restoring your four-wheel drive functionality and clearing frustrating error codes. Get your all-weather capability back with this simple, plug-and-play fix. Order today for a fast, permanent solution!

$194.95

+11.99 USPS Priority Shipping

Availability: In stock



Guaranteed Safe Checkout

If you’re staring at that frustrating “Service 4WD” light on the dash of your 2008-2014 Suburban 1500, you’ve come to the right place. As a technician with over two decades of experience under the hood of these GM trucks, I’ve seen firsthand how a faulty Transfer Case Control Module (TCCM) can sideline an otherwise perfectly good vehicle. It’s the electronic brain of your four-wheel-drive system, and when it fails, you lose the all-weather, all-terrain capability you rely on.

This isn’t just a replacement part; it’s a complete, ready-to-install solution. The biggest headache with replacing electronic modules is the need for expensive programming at a dealership. We eliminate that step entirely. Simply provide us with your vehicle’s VIN during checkout, and our experts will program this module with the very latest GM software updates specific to your Suburban. This ensures perfect communication with your truck’s other systems and resolves many of the inherent software glitches found in older versions. It arrives at your door ready for a simple, plug-and-play installation.

Is Your Suburban Showing These 4WD Symptoms?

A failing TCCM can manifest in several ways. Over the years in my shop, these are the most common complaints that point directly to this module:

  • ✔ “Service 4WD” or “Service Four Wheel Drive” message illuminated on the dashboard.
  • ✔ Inability to shift into or out of 4-High, 4-Low, or 2WD.
  • ✔ The 4WD selector switch lights are blinking, inoperative, or don’t illuminate at all.
  • ✔ The vehicle feels like it’s stuck in a specific 4WD mode, causing binding on dry pavement.
  • ✔ Diagnostic Trouble Codes (DTCs) are present, such as C0327, C0398, or the common communication loss code U0102 (Lost Communication With Transfer Case Control Module).

A Technician’s Notebook: The 2011 Suburban Case

A customer brought in his 2011 Suburban 1500, concerned because his 4WD system was completely unresponsive just before a planned family camping trip. The selector switch was dead, and the “Service 4WD” light was on. A scan confirmed a U0102 code. We checked the usual suspects—fuses and wiring harnesses—which were all fine. This pointed directly to an internal failure of the TCCM. Instead of a multi-day wait and a hefty bill from the dealer, we used one of our pre-programmed modules. The entire swap took less than 30 minutes. The customer drove away with a fully functional 4WD system and the peace of mind he needed for his trip. This is the exact, hassle-free solution we offer you.

A Straightforward Guide to Installation

Replacing the 2008-2014 Suburban 1500 TCCM is a job most DIYers can handle with basic tools. It is typically located under the driver’s side of the dashboard, to the left of the steering column.

  1. Safety First: Always disconnect the negative terminal from your vehicle’s battery before working on any electronic components.
  2. Locate the Module: On your Suburban, the TCCM is usually mounted to a bracket under the driver’s side dashboard. You may need to remove the lower dash panel for easier access.
  3. Disconnect and Remove: Carefully unplug the electrical connectors. They have locking tabs that need to be depressed. Once disconnected, unbolt the module from its mounting bracket.
  4. Install the New Module: Bolt the new, pre-programmed TCCM into place. Securely plug in the electrical connectors, ensuring they click into place.
  5. Final Steps: Reinstall any panels you removed. Reconnect the negative battery terminal. Start the vehicle and test the 4WD selector switch to confirm proper operation. The “Service 4WD” light should be off.

Verified Vehicle Compatibility

This module is a direct-fit replacement for a wide range of GM trucks and SUVs. It is compatible with part numbers 24261367, 12588096, 24239190, 24240487, 24241143, 24241970, 24242480, 24243084, 24243085, 24249095, and 24252878. Please confirm your vehicle is on the list below:

  • 2008-2013 AVALANCHE 1500
  • 2007-2013 SIERRA 1500 PICKUP
  • 2007-2014 SIERRA 2500 PICKUP
  • 2007-2014 SIERRA 3500 PICKUP
  • 2007-2010 SIERRA DENALI
  • 2011-2014 SIERRA DENALI 2500/3500
  • 2007-2013 SILVERADO 1500 PICKUP
  • 2007-2014 SILVERADO 2500 PICKUP
  • 2007-2014 SILVERADO 3500 PICKUP
  • 2008-2014 SUBURBAN 1500
  • 2008-2013 SUBURBAN 2500
  • 2008-2014 TAHOE
  • 2007-2014 YUKON
  • 2007-2014 YUKON XL 1500
  • 2008-2013 YUKON XL 2500

Frequently Asked Questions

Do I need to do any programming myself?

No. This is the main benefit of our service. We program the module to your vehicle’s specific VIN before we ship it. It is ready for installation right out of the box.

How do I provide my VIN?

After you complete your purchase, you will need to send us a message with your 17-digit Vehicle Identification Number (VIN). We cannot ship the module until we have this information.

Is this a guaranteed fix for my ‘Service 4WD’ light?

The TCCM is the most common cause for this light and the associated symptoms. However, we always recommend a proper diagnosis to rule out other issues like a faulty transfer case encoder motor, selector switch, or wiring problems.

What tools do I need for installation?

Typically, you’ll only need basic hand tools like a socket set and a trim removal tool to access the module under the dashboard. No specialized electronic tools are required.

Will this work for a transfer case with option code NQH or NQF?

Yes. Our programming covers all compatible transfer case options for the listed vehicles, including NQH (Autotrac Active 2-Speed) and NQF (Electronic Shift 2-Speed). The VIN programming ensures it matches your vehicle’s specific build.

Genuine OEM

Yes

MPN

24240487

Year
Interchange part number

Condition

Seller refurbished

Model

SUBURBAN 1500

Make

Year

2012

Brand

GM

Manufacturer Part Number

Warranty

1 Year

Fitment Type

Direct Replacement

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