VIN Programmed 24241143 TCCM for Silverado, Sierra, Yukon & More

### VIN Programmed 24241143 TCCM for Silverado, Sierra, Yukon & More   Is the ‘Service 4WD’ light on your dash ruining your day? A faulty Transfer Case Control Module (TCCM) can sideline even the most capable GM truck or SUV, leaving you without the four-wheel-drive system you depend on. Stop guessing and get the definitive solution. This module is the electronic brain of your 4×4 system, and when it fails, you lose the ability to shift into 4-High or 4-Low. We solve this problem by providing a high-quality replacement TCCM, professionally programmed to your vehicle’s specific VIN with the latest GM software updates before it ever leaves our facility. This isn’t just a part; it’s a complete, ready-to-install solution that restores your vehicle’s full capability. ### Common Symptoms & Your Solution If you’re experiencing any of the following issues, a failing TCCM is the most likely culprit. This module is the direct fix for: - The dreaded “Service 4WD” or “Service Four Wheel Drive” message on your instrument cluster. - Inability to shift the transfer case into or out of 4WD High or 4WD Low. - Indicator lights on the 4WD switch flashing or not illuminating correctly. - Diagnostic Trouble Codes (DTCs) such as C0306, C0327, C0374, or U-codes indicating a loss of communication. - Unusual grinding or clunking noises when attempting to engage the 4×4 system. By installing our **Programmed 24241143 TCCM**, you are directly addressing the root cause of these electronic failures, ensuring a reliable and lasting repair. ### Features & Benefits - ✔ **Plug & Play Installation:** This module arrives pre-programmed to your vehicle’s exact VIN. This critical step eliminates the need for an expensive trip to the dealership for programming, saving you time and money. - ✔ **Updated GM Software:** We flash each unit with the newest software available from General Motors, which often corrects factory bugs and improves transfer case performance and durability. - ✔ **Guaranteed Compatibility:** This TCCM is a direct replacement for a wide range of original part numbers, including **24261367**, **12588096**, **24241143**, and more, ensuring a perfect fit for your truck or SUV. - ✔ **Restored 4×4 Functionality:** Regain complete control over your four-wheel-drive system for confidence in all weather conditions and on any terrain. - ✔ **One-Year Protection:** This unit is backed by our one-year replacement warranty. for your peace of mind. #### Expert Insight: The Critical Role of VIN Programming As a veteran technician, I can’t stress this enough: a TCCM for these GM vehicles is not a simple ‘one-size-fits-all’ part. The module must be able to communicate perfectly with your vehicle’s Engine Control Module (ECM), Body Control Module (BCM), and other systems. Without precise VIN programming, the module simply will not work, or it will cause a cascade of other electronic errors. We handle this essential step for you, so when you receive your **Programmed 24241143 TCCM**, you can be confident it will integrate seamlessly with your vehicle, just like the original part from the factory. ### Frequently Asked Questions **Why do I need to provide my VIN?** Your Vehicle Identification Number (VIN) is essential because it allows us to load the exact software and calibrations specific to your truck’s options, such as the engine, transmission, and specific transfer case model (e.g., NQH, NQF). This ensures flawless communication between all vehicle modules for proper 4WD operation. **Is this part difficult to install?** For most DIYers with basic tools, this is a very manageable job. The TCCM is typically located on the driver’s side, up under the dashboard to the left of the steering column. It involves removing a few trim panels and unplugging the electrical connectors. Since our module is pre-programmed, there are no complicated computer steps required after installation. **Will this fix the “Service 4WD” light on my dash?** In the vast majority of cases where the TCCM has failed electronically, yes. This module is the most common cause for that specific warning light. However, we always recommend a proper diagnosis to confirm the TCCM is the fault and to rule out issues with the transfer case encoder motor or the dash switch. **How can I be sure my old TCCM has failed?** The most common signs are the inability to shift between 2WD and 4WD, a “Service 4WD” message, and flashing selector lights. The most definitive way to know is to have the vehicle scanned for codes. Codes like C0327 (Encoder Circuit Malfunction) or U0102 (Lost Communication with TCCM) point directly to a faulty module. **My original module has a different part number. Will this still work?** Yes. This **Programmed 24241143 TCCM** is the updated replacement for a long list of previous part numbers. GM often consolidates and improves parts over time. As long as your vehicle make, model, and year are on our compatibility list, this module is the correct, updated part for your application. Please enter it in the payment notes and save to ensure we receive it. Orders without a VIN within our 2-business-day handling period may be canceled, as programming cannot proceed without it. ### Shipping - **Processing Time:** Reliably shipped within 2-3 business days. ### Warranty Enjoy peace of mind with a **one-year replacement warranty** on this part, effective from the date you receive it. Labor costs are not covered. If the part fails within the warranty period, we’ll replace it with a comparable unit or refund your purchase price, ensuring a hassle-free experience. **Return Address:** **Highway71autoparts** **9131 Highway 71 NE** **Spicer, MN, 56288**

• Country of Origin: United States
• Superseded Part Number: 12588096, 24239190, 24240487, 24241143, 24241970, 24242480, 24243084, 24243085, 24249095, 24252878, 24261367
• Manufacturer Part Number: 24241143
• Manufacturer Warranty: 1 Year
• Genuine OEM: Yes
• Interchange Part Number: 591-01971
• Model: Yukon Xl 2500
• Make: CHEVROLET TRUCK
• Year: 2012
• Brand: GM
• Fitment Type: Direct Replacement