Get Your Heavy-Duty Truck Back on the Road with Confidence
Is your 2015-2016 GMC Sierra or Chevrolet Silverado experiencing erratic shifting, delayed engagement, or displaying a frustrating ‘Service Transmission’ light? A failing Transmission Control Module (TCM) can sideline even the most capable truck, disrupting your work schedule and causing unnecessary stress. This direct-replacement TCM is the definitive solution to restore the crisp, reliable shifting performance your truck had from the factory. It arrives at your door pre-programmed to your truck’s specific VIN, eliminating the need for expensive dealership programming or specialized tools.
Common Symptoms & Your Solution
A faulty TCM can manifest in various ways, often starting subtly and worsening over time. If you’re noticing any of the following, it’s a strong indicator that your module needs attention:
- Harsh or delayed shifting between gears
- The transmission getting stuck in one gear (limp mode)
- Inaccurate gear display on the dashboard
- Check Engine Light or Service Transmission warning illuminated
- Diagnostic Trouble Codes (DTCs) such as P0700, P0751, or U0101
This module is the solution. By providing us with your VIN during checkout, you receive a fully updated and correctly configured 2015-2016 Sierra 2500 TCM, ready for a straightforward installation. This process ensures perfect communication between the transmission, engine, and other vehicle systems, resolving those fault codes and restoring proper operation.
Features & Tangible Benefits
- ✔ VIN-Specific Programming: We flash the module with the latest GM software matched directly to your vehicle’s VIN. This ensures 100% compatibility and function, just like the original part.
- ✔ No Dealer Visit Required: Save hundreds of dollars and valuable time by avoiding the dealership’s programming service fees and scheduling delays.
- ✔ Plug-and-Play Installation: Once installed, the module is ready to go. In most cases, no further relearn procedures are necessary, getting you back to work faster.
- ✔ Restored Performance: Eliminate harsh shifts and communication errors to regain the smooth, powerful, and reliable performance you depend on from your truck.
- ✔ Broad Compatibility: This unit is a direct replacement for part numbers 24276411 and 24272004, covering a wide range of GM trucks and SUVs.
- ✔ Peace of Mind: This unit is backed by our one-year replacement warranty.
An Expert’s Note on Programming
“In my 20 years of diagnostics, I’ve seen countless transmission issues caused by improperly matched control modules. A generic, non-programmed unit can cause more problems than it solves. That’s why VIN-specific flashing is non-negotiable for modern vehicles. We’re not just selling a part; we’re providing a complete solution. By loading the exact software your truck was designed to use, we ensure every shift point, torque converter lockup, and pressure setting is perfect, protecting your transmission from premature wear and giving you a repair you can trust.”
Don’t let a faulty module compromise the capability of your investment. This is the most reliable and efficient way to fix your transmission problems and restore the integrity of your vehicle. Order your pre-programmed 2015-2016 Sierra 2500 TCM today and get back to driving with confidence.
Frequently Asked Questions
How do I provide my VIN number?
After you complete your purchase, you will receive instructions to reply with your 17-digit Vehicle Identification Number (VIN). We cannot program and ship your module without it.
Is this a difficult part to install?
The physical installation is straightforward for someone with moderate mechanical skill. The TCM is typically located on the fan shroud or core support. However, we always recommend installation by a qualified professional to ensure everything is done correctly.
Will I need to do anything after installation?
Because the module is pre-programmed to your VIN, no further programming is required. It is a plug-and-play installation. In some rare cases, a transmission fluid pressure (TFP) switch relearn may be beneficial, but the vehicle will operate correctly without it.
Is this the correct part for my vehicle?
This 2015-2016 Sierra 2500 TCM fits a wide range of GM vehicles listed in the compatibility chart. The best way to ensure a perfect match is to confirm your original part number is 24276411 or 24272004. If you are unsure, please contact us with your VIN before ordering.
What if my original part number is different?
This module is compatible with part numbers 24276411 and 24272004. If your original module has a different number, please contact us to verify compatibility, as using the wrong module can cause vehicle issues.