Restore Peak Performance to Your GM Truck or SUV
Is your 2007-2013 Chevrolet Silverado or GMC Sierra suffering from harsh, erratic shifting, getting stuck in gear, or throwing transmission-related check engine lights? A failing Transmission Control Module (TCM) is often the culprit, crippling your vehicle’s reliability and performance. Don’t let a faulty module keep your truck off the road. This OEM-quality T42 TCM is the definitive, hassle-free solution, arriving pre-programmed to your vehicle’s specific VIN for a true plug-and-play installation.
Common Symptoms & Your Solution
A failing TCM can manifest in several frustrating ways. If you’re experiencing any of the following, this module is designed to be the direct fix:
- Abrupt, harsh, or delayed gear shifts
- The vehicle enters “limp mode,” often stuck in 2nd or 3rd gear
- An illuminated Check Engine Light or Transmission Warning Light
- Diagnostic Trouble Codes (DTCs) such as P0700, P0750, or other solenoid-related faults
- Inability to upshift or downshift correctly
- Noticeably poor fuel economy
By replacing your old unit with this expertly programmed 24234503 Silverado 1500 Transmission Control Module, you restore the precise, factory-intended communication between your engine and transmission, solving these issues at their source.
Features & Benefits
- ✔ Plug-and-Play Installation: This module is professionally programmed to your vehicle’s VIN before shipping. This critical step ensures complete compatibility and eliminates the need for expensive dealership programming or special tools.
- ✔ Restored Drivability: Regain the smooth, predictable shifting you expect from your vehicle. Our programming uses the latest GM software updates to ensure optimal transmission performance and fuel efficiency.
- ✔ Durable & Reliable: Built to meet or exceed strict OEM standards, this module is engineered for long-lasting performance, giving you confidence whether you’re on the job site or on a family road trip.
- ✔ Broad Compatibility: An exact replacement for service numbers 24242391, 24234503, and 24252114, this TCM fits a wide range of GM vehicles including the Tahoe, Yukon, Express, Savana, Impala, and more equipped with 4-speed automatic transmissions (4L60E, 4L65E, 4L70E).
- ✔ Peace of Mind: This unit is backed by our one-year replacement warranty.
Expert Insight: Why VIN Programming is Non-Negotiable
For these GM vehicles, the TCM is the brain of the transmission, and it’s uniquely coded to your truck’s specific options, gear ratios, and tire size from the factory. Simply installing a used or non-programmed module will almost always result in continued shifting problems or a no-start condition. Our VIN programming service isn’t just a convenience—it’s the essential step that makes the repair successful, saving you from a return trip to the mechanic or a tow to the dealership.
Get your truck back to work with a dependable transmission. This 24234503 Silverado 1500 Transmission Control Module is the smart, efficient way to fix your shifting problems for good. Installation is straightforward for any competent DIYer or professional technician, typically taking less than 30 minutes. Order yours today and experience the difference a correctly programmed module makes.
Frequently Asked Questions
Do I need to take my truck to the dealer after installation?
No. The primary benefit of this module is that it arrives pre-programmed to your vehicle’s specific VIN. This eliminates the need for any additional programming or setup at a dealership, making it a true plug-and-play part.
Is this module difficult to install?
Installation is generally straightforward. The TCM is located in the engine compartment and is easily accessible on most models like the Silverado and Sierra (often next to the battery). You simply disconnect the battery, unplug the electrical connectors from the old module, unbolt it, and install the new one. The entire process typically takes under 30 minutes.
Will this fix a P0700 trouble code?
A P0700 code is a general transmission fault request from the TCM to the Engine Control Module (ECM) to turn on the check engine light. While this module often resolves the underlying issue causing the P0700, it’s important to diagnose any other codes that are present. A faulty TCM is a very common cause for this code in GM vehicles.
What happens if I install a module that isn’t programmed to my VIN?
Installing a non-programmed or incorrectly programmed TCM can lead to a host of problems, including continued erratic shifting, incorrect gear ratios being used, communication errors with other vehicle modules, and even a no-start condition. Our VIN programming ensures the module works seamlessly with your specific vehicle configuration.
Is there a core charge for my old part?
No, there is no core charge required for this 24234503 Silverado 1500 Transmission Control Module. You can keep your old part without the hassle of returning it.