Restore Smooth, Decisive Shifting to Your GM Vehicle
Experiencing erratic shifting, warning lights, or a transmission stuck in ‘limp mode’? These are classic signs of a failing Transmission Control Module (TCM). For the hardworking owner of a Sierra, Silverado, or the family-hauling Escalade, these issues mean downtime, frustration, and potential safety concerns. This isn’t just an inconvenience; it’s a critical failure that sidelines your vehicle. Put an end to the guesswork and restore your transmission’s factory performance with our professionally programmed 24272004 Transmission Control Module.
Common Symptoms & Your Solution
A faulty TCM can manifest in numerous ways, often triggering Diagnostic Trouble Codes (DTCs) like P0700 (Transmission Control System Malfunction) or other transmission-specific codes. You might notice harsh upshifts, delayed downshifts, or a complete loss of gear engagement. Our solution is a direct-fit TCM, pre-programmed specifically for your vehicle. We take your vehicle’s unique VIN and flash the module with the very latest, most stable software from GM. This ensures that once installed, your vehicle’s computer and transmission communicate perfectly, just as the engineers intended.
- ✔ VIN-Programmed for Your Vehicle: Eliminates the need for expensive dealership programming. This module arrives ready for installation, saving you time and money.
- ✔ Loaded with Latest GM Software: We flash the unit with the newest updates, which often correct factory flaws and improve shifting logic for better performance and longevity.
- ✔ Direct-Fit Replacement: Engineered to match the original part numbers 24272004 and 24276411, guaranteeing a perfect fit and correct electronic communication.
- ✔ Restores Transmission Function: Solves common issues like harsh shifting, hesitation, and error codes, returning your vehicle’s powertrain to peak operational condition.
- ✔ Broad GM Compatibility: An essential component for a wide range of popular 2015-2017 GM trucks and SUVs, including models with the 6-speed (MW7) and 8-speed (M5U) automatic transmissions.
- ✔ Peace of Mind Included: This unit is backed by our one-year replacement warranty.
An Expert’s Note on Modern Transmissions
“In my 20 years of diagnostics, I’ve seen a major shift. A modern transmission is as much about software as it is about hardware. Simply installing a blank module is a recipe for failure. The TCM is the brain, and it needs the correct ‘memories’—the software—for your specific vehicle. By programming this 24272004 Transmission Control Module to your VIN *before* it ships, we’re not just sending a part; we’re delivering a complete, integrated solution that ensures the clutches, solenoids, and sensors all work in perfect harmony. It’s the difference between a temporary patch and a lasting repair.”
Frequently Asked Questions
How does the programming process work?
It’s simple. After you complete your purchase, you will need to send us your vehicle’s 17-digit VIN (Vehicle Identification Number). Our technicians use this number to access the correct GM software and flash the module specifically for your truck or SUV’s configuration. This makes the unit ready for installation upon arrival.
Is this part truly ‘plug-and-play’?
Because we pre-program the module to your VIN, it is designed to be as close to plug-and-play as possible. Once the old module is removed and this new one is installed, your vehicle will recognize it. In some cases, a transmission ‘re-learn’ procedure may be needed, which can be done with a capable scan tool or often by following a specific drive cycle.
Will this fix my specific shifting problem?
This 24272004 Transmission Control Module is the definitive solution for failures within the module itself. If your vehicle is exhibiting symptoms like erratic shifting, no communication with the TCM, or specific TCM-related fault codes, this part is very likely the solution. However, we always recommend a proper diagnosis by a qualified mechanic to rule out wiring or internal transmission hardware issues.
What happens if I provide the wrong VIN?
The VIN is absolutely critical for correct programming. An incorrect VIN will result in the wrong software being loaded, and the module will not function in your vehicle. Please double-check your VIN from your driver’s side door jamb sticker or your vehicle’s registration before sending it to us.
How do I find my vehicle’s VIN?
You can typically find your 17-digit VIN in several places: on the driver’s side dashboard (visible through the windshield), on the certification label in the driver’s side door jamb, or on your vehicle’s registration and insurance documents.