Restore Your Vehicle’s Shifting Performance
Is your 2016 Camaro, Sierra, or Escalade suffering from erratic shifting, delayed gear engagement, or a persistent check engine light? These are classic signs that the brain of your automatic transmission—the Transmission Control Module (TCM)—is failing. As a technician with over two decades of experience, I’ve seen how a faulty TCM can make even the most powerful vehicles feel unreliable. This isn’t just an annoyance; it’s a problem that affects drivability and safety. This replacement Transmission Control Module, part number 24272004, is the definitive solution to get your vehicle operating smoothly and reliably again.
The biggest hurdle in replacing a modern TCM is the complex programming required to sync it with your vehicle. We eliminate that completely. Before this module ever leaves our facility, we flash it with the latest official GM software, precisely matched to your vehicle using the VIN you provide. This means you receive a part that is 100% plug-and-play. No expensive trips to the dealership, no waiting for a technician with a proprietary scan tool, and no surprise programming fees. This is the most direct and efficient way to solve your transmission woes and get your GM car, truck, or SUV back to factory-spec performance.
A Technician’s Notebook: The Hard-to-Trace Shift Flare
A customer brought in a 2015 Sierra 1500 with the 8-speed transmission, complaining of a nasty ‘shift flare’—where the RPMs jump up between the 2-3 shift, almost like the transmission is slipping into neutral for a second. There were no specific solenoid codes, just a generic P0700 (Transmission Control System Malfunction). After hours of checking fluid levels, pressures, and wiring harnesses, we suspected the TCM. The internal logic was failing to command the shift correctly under certain loads. We installed one of these VIN-programmed modules, and the difference was immediate. The shifts became crisp and decisive, completely resolving the flare. It’s a reminder that sometimes the problem isn’t mechanical, but in the electronic brain controlling it all.
Is Your Vehicle Showing These Symptoms?
A failing TCM can manifest in several ways. If you’re experiencing any of the following, this module is the likely solution:
- ✔ Harsh, jerky, or delayed shifting
- ✔ Vehicle stuck in one gear (limp mode)
- ✔ Check Engine Light illuminated with transmission-related codes
- ✔ Common Diagnostic Trouble Codes (DTCs) like P0700, U0101 (Lost Communication with TCM), or solenoid performance codes
- ✔ Inaccurate gear display on the dashboard
- ✔ Poor fuel economy due to inefficient shifting
Your Straightforward Installation Guide
Installing your new 2016 Camaro TCM is a manageable job for a confident DIYer or a quick task for any professional. For the Camaro, the module is located on the driver’s side frame rail, under the hood.
- Safety First: Always disconnect the negative terminal from your vehicle’s battery and wait a few minutes to ensure the system is fully discharged.
- Locate the TCM: On the 2016 Camaro, you’ll find it mounted to the LH (driver’s side) frame rail in the engine bay. For trucks and SUVs, it may be on the core support or fan shroud.
- Disconnect the Wiring: Carefully release the locking tabs on the electrical connectors and pull them straight out. Never force them. Inspect the connectors for any corrosion or damage.
- Unbolt the Old Module: Remove the mounting bolts that secure the old TCM to its bracket. Keep the hardware, as you may need to reuse it.
- Install the New Module: Mount your new, pre-programmed TCM in place of the old one and secure it with the original bolts.
- Reconnect and Finalize: Firmly plug the electrical connectors back into the new module until they click into place. Reconnect the negative battery terminal.
- Test Drive: Start the vehicle and allow it to idle for a moment. Perform a test drive to confirm that shifting is smooth and the check engine light is off. The vehicle may go through a brief re-learning period.
Verified Vehicle Compatibility
This module is a direct replacement for part numbers 24272004 and 24276411. It is guaranteed to fit the following GM models with the specified options. Please provide your VIN upon purchase to ensure perfect programming.
- 2016 CAMARO: Transmission Control; (underhood, LH frame rail)
- 2016 CTS: Transmission; (LH front rail), ID 24276411
- 2015-2017 ESCALADE / ESCALADE ESV: Transmission; (LH radiator), (8 speed, opt M5U)
- 2015-2016 SIERRA 1500 / SILVERADO 1500: Transmission; (LH core support), (8 speed, opt M5U)
- 2015-2016 SIERRA DENALI 1500: Transmission; (LH core support)
- 2015-2016 SIERRA/SILVERADO 2500/3500: Transmission; (LH fan shroud), (AT, 6 speed, opt MW7)
- 2015-2016 SIERRA DENALI 2500/3500: Transmission; (LH fan shroud), (AT, 6 speed, opt MW7)
- 2015-2016 YUKON / YUKON XL 1500: Transmission; (LH radiator), (8 speed, opt M5U)
Frequently Asked Questions
Do I need to program this TCM?
No. This is the core benefit of our service. We program the module to your vehicle’s specific VIN using the latest GM software before we ship it. It arrives ready for installation.
Where do I provide my VIN?
After you complete your purchase, you will receive instructions on how to send us your 17-digit Vehicle Identification Number (VIN). We cannot ship the part until we receive this information.
Is this a genuine GM part?
This is a high-quality replacement part built to meet or exceed OEM specifications. It is programmed using official GM software to ensure perfect functionality and communication with your vehicle’s other systems.
What’s the difference between this and just buying one from a parts store?
A standard off-the-shelf module is a blank slate. You would need to take your vehicle to a dealership or a specialized shop with expensive equipment to have it programmed, adding significant cost and downtime to your repair. Our module is a complete, ready-to-install solution.
Will this fix my ‘Service Transmission’ warning?
If the warning is caused by a faulty TCM, then yes, this part will resolve the issue. Common related codes include U0101 and P0700. It’s always best to have the vehicle properly diagnosed, but a failing TCM is a very common cause for these warnings.
Is the 2016 Camaro TCM difficult to access?
For the 2016 Camaro, the TCM is located on the driver’s side frame rail in the engine bay, making it relatively accessible compared to modules located inside the transmission. Basic hand tools are typically all that is required for the physical swap.