Restore Your Vehicle’s Smooth Shifting and Performance
Are you experiencing frustrating and unpredictable transmission behavior? A faulty Transmission Control Module (TCM) can turn a pleasant drive into a stressful ordeal. If your Cadillac, Chevrolet, or GMC is suffering from harsh shifts, getting stuck in gear, or displaying a ‘Service Transmission’ warning, you’ve found the definitive solution. This module is the electronic brain of your transmission, and we provide it pre-programmed specifically for your vehicle, restoring the crisp, reliable performance you depend on.
Common Symptoms & Your Solution
A failing TCM can manifest in several ways, often triggering the check engine light. Look out for these common warning signs:
- Harsh or delayed gear engagement
- Erratic or unpredictable shifting patterns
- Vehicle entering ‘limp mode’ with reduced power
- Inability to shift into certain gears
- Diagnostic Trouble Codes (DTCs) such as P0700, P0751, P0756, or other transmission-related faults
This programmed 24276411 TCM is the direct answer to these problems. By replacing your old, malfunctioning unit with our VIN-matched module, you are not just swapping a part—you are restoring the precise communication protocol between your engine and transmission, ensuring they work in perfect harmony as the factory intended.
Features & Tangible Benefits
- ✔ VIN-Specific Programming: We flash the module with the latest GM software using your vehicle’s unique VIN. This guarantees perfect compatibility and optimal performance right out of the box.
- ✔ No Dealer Visit Required: This unit arrives ready for installation. You save hundreds of dollars and significant time by avoiding a mandatory programming session at the dealership.
- ✔ Restored Drivability: Experience the return of smooth acceleration, precise gear changes, and improved fuel efficiency by installing a perfectly calibrated module.
- ✔ Direct-Fit Replacement: Engineered to be a direct replacement for part numbers 24276411 and 24272004, ensuring a straightforward installation process.
- ✔ Peace of Mind: This unit is backed by our one-year replacement warranty.
Expert Insight: The Critical Role of VIN Programming
Many people assume a TCM is a simple swap, but on modern GM vehicles, it’s far more complex. The TCM doesn’t just shift gears; it constantly communicates with the Engine Control Module (ECM), Anti-lock Brake System (ABS), and other systems. It learns and adapts to your driving style and the transmission’s mechanical wear. A generic, non-programmed module can’t do this. Our VIN-flashing process installs the exact software package your vehicle was built with, including all updates. This ensures every electronic handshake is perfect, preventing the performance issues and error codes that plague improperly matched parts. This isn’t just a part; it’s a complete, integrated solution.
By choosing our programmed 24276411 TCM, you’re investing in a reliable, long-term fix that gets your truck, SUV, or performance car back on the road with the drivability and confidence you deserve. Simply provide your VIN after purchase, and we’ll handle the rest, shipping a true plug-and-play component directly to you.
Frequently Asked Questions
How does the VIN programming process work?
After you complete your purchase, you will need to send us your vehicle’s 17-digit Vehicle Identification Number (VIN). Our technicians use this VIN to download the exact, most current software calibration from GM for your specific vehicle. We then flash this software onto the TCM before it is shipped to you.
Is this a true plug-and-play part?
Yes. Because we pre-program the module to your vehicle’s VIN, it is ready for installation upon arrival. There is no need for an additional, expensive trip to a dealership for programming.
Will I need to perform a transmission relearn procedure?
While the module is programmed, it is often recommended to perform a transmission adaptive pressure relearn (or ‘fast learn’) procedure with a capable scan tool after installation. This helps the new module quickly adapt to your specific transmission’s clutches and solenoids for the smoothest possible operation. Please consult your vehicle’s service manual for specific instructions.
My original part number is 24272004. Will this module work?
Yes, this module is a fully compatible and updated replacement for the original part number 24272004. It will function identically once programmed to your VIN.
How do I find my vehicle’s VIN?
Your VIN can be found on your vehicle’s registration, your insurance card, or on the vehicle itself. It is typically located on a metal plate on the driver’s side dashboard (visible through the windshield) or on the driver’s side door jamb sticker.
What does the warranty cover?
This unit is backed by our one-year replacement warranty. This covers the part against failure for one year from the date of purchase.