Get Your Workhorse Running Right Again
Is your GMC Savana, Chevy Silverado, or other GM vehicle suffering from frustrating transmission problems? A faulty Transmission Control Module (TCM) can cause harsh shifting, delayed gear engagement, and even leave you stranded in limp mode. This is more than an annoyance—for a work truck or family SUV, it’s a major disruption. Get back on the road with confidence with this professionally pre-programmed T42 Transmission Control Module, a direct replacement for service part number 24235753.
Common Symptoms & Your Solution
If you’re experiencing any of the following, a failing TCM is the likely culprit. This module is the definitive solution for:
- Harsh, erratic, or delayed shifting
- The vehicle being stuck in one gear (limp mode)
- Check Engine Light or Transmission Warning Light illumination
- Diagnostic Trouble Codes (DTCs) such as P0700, P0750, or other solenoid-related codes
- Failure to upshift or downshift, leading to poor performance and fuel economy
Installing our programmed 24235753 transmission control module is the most effective way to permanently resolve these issues and restore your vehicle’s original performance and reliability.
Key Features & Tangible Benefits
- ✔ 100% Plug-and-Play Installation: This module arrives pre-programmed to your vehicle’s specific VIN. This critical step ensures perfect communication between the TCM and your vehicle’s other systems, eliminating the need for an expensive trip to the dealership for programming.
- ✔ Restored Drivability: By precisely managing shift points, torque converter lockup, and line pressure, this TCM brings back the smooth, predictable shifting you expect from your vehicle.
- ✔ Built for Durability: Manufactured to strict OEM specifications, this module is designed to withstand the demanding conditions of daily driving or heavy-duty work, ensuring long-term reliability.
- ✔ Hassle-Free Solution: We handle the complex programming so you can focus on the straightforward installation. Plus, there’s no core charge, so you can keep your old part without any extra hassle or cost.
- ✔ Peace of Mind Guarantee: This unit is backed by our one-year replacement warranty.
Expert Insight: Why VIN Programming is Non-Negotiable
In modern vehicles, the TCM isn’t just a simple controller; it’s the brain of your transmission. It constantly uses data from your vehicle’s VIN—like engine size, axle ratio, and tire size—to make split-second shifting decisions. A generic, non-programmed module can’t do this effectively, often leading to poor performance or even damage. Our VIN programming service loads the latest GM software specific to your vehicle, ensuring this programmed 24235753 transmission control module performs exactly as the factory intended from the moment you plug it in.
Frequently Asked Questions
What does a Transmission Control Module (TCM) do?
The TCM is a computer that controls your automatic transmission. It gathers data from various sensors on the engine and transmission to control shift solenoids, regulate fluid pressure, and ensure smooth, efficient gear changes.
Do I need to get this part programmed by a dealer?
No. This is the key benefit of our service. We pre-program the module to your vehicle’s VIN before shipping it. This makes the unit ready for immediate, plug-and-play installation, saving you time and the high cost of dealership programming.
How do I know if my TCM is failing?
Common signs include a lit Check Engine Light with transmission codes (like P0700), the vehicle being stuck in “limp mode” (usually 2nd or 3rd gear), harsh or unpredictable shifting, and delayed engagement when shifting from Park to Drive or Reverse.
Is this a difficult part to install?
For most of the compatible vehicles, installation is straightforward and takes less than 30 minutes. The TCM is typically located in an accessible spot in the engine bay. You simply disconnect the battery, unplug the old module’s electrical connectors, swap it with the new one, and reconnect the battery. A scan tool can be used to clear any stored codes afterward.
How can I be sure this part will fit my vehicle?
This programmed 24235753 transmission control module fits a wide range of 2006-2014 GM vehicles, including the Savana, Silverado, Tahoe, Yukon, and many more. Please review the detailed compatibility list on this page or contact us with your VIN to confirm a perfect match.