Is your 2006-2010 Pontiac G6 suffering from frustrating and unpredictable shifting? A faulty Transmission Control Module (TCM) can turn your daily drive into a constant source of stress. This replacement T42 TCM is the definitive solution, arriving pre-programmed to your vehicle’s specific VIN. This crucial step ensures a seamless installation without requiring expensive trips to the dealership for programming. Restore the smooth, reliable performance you depend on with a part engineered to solve the problem correctly the first time. This is the smart, straightforward fix for your vehicle’s transmission woes.
Common Symptoms & Your Solution
A failing TCM can manifest in several ways, making your car feel unreliable or even unsafe. If you’re experiencing any of the issues below, this module is the solution you need. We use the latest GM software updates during programming, ensuring our programmed 2006-2010 Pontiac G6 transmission control module resolves these common problems:
- Harsh, jerky, or erratic gear shifts
- The vehicle gets stuck in “limp mode” (usually 2nd or 3rd gear)
- Check Engine Light or Transmission Warning Light is on
- Diagnostic Trouble Codes (DTCs) like P0700, P0750, or other solenoid-related codes are present
- Delayed engagement when shifting from Park to Drive or Reverse
- Poor acceleration and decreased fuel economy
Features & Benefits
- โ Plug & Play Installation: This module is professionally programmed to your vehicle’s VIN. This eliminates the need for additional on-car programming, saving you time and hundreds of dollars in dealership fees.
- โ Restored Drivability: By precisely managing shift points and torque converter lockup, this TCM restores the smooth and responsive feel your G6 had from the factory.
- โ Enhanced Reliability: Built to meet or exceed strict OEM specifications, this part provides a durable, long-term solution to common transmission electronic failures.
- โ Cost-Effective Repair: Avoid the high costs and complexities of a dealership repair. This is a direct-fit, effective solution that a competent DIY mechanic or any professional shop can install easily.
- โ This unit is backed by our one-year replacement warranty.
Expert Insight: The Power of Pre-Programming
Many people don’t realize that a new transmission module is just a blank box. Without the correct software, it can’t communicate with your car’s engine, brakes, or instrument cluster. Our VIN programming service is the critical link. We flash the module with your car’s exact factory calibration file. This means that when you install our programmed 2006-2010 Pontiac G6 transmission control module, it works instantly, just as the original did. You’re not just buying a part; you’re buying a complete, hassle-free solution.
Frequently Asked Questions
What does a Transmission Control Module do?
The TCM acts as the brain for your automatic transmission. It uses data from various sensors on the engine and transmission to control when the gears shift, manage fluid pressure, and ensure smooth, efficient operation.
Is this part difficult to install on my Pontiac G6?
No, the installation is straightforward for someone with basic mechanical skills. On the 2006-2010 G6, the TCM is typically located on the driver’s side strut tower in the engine bay. The process involves disconnecting the battery, unplugging the electrical connectors, unbolting the old module, and installing the new one. The entire job usually takes less than 30 minutes.
Will I need any special tools for this job?
Basic hand tools like a socket set are all that’s typically required for the physical installation. After installation, it is recommended to use a standard OBD2 scan tool to clear any stored trouble codes from the vehicle’s computer system.
Do I have to send my old part back?
No, there is no core charge for this part. You can keep or dispose of your old module without any extra hassle or fees.
How do I provide my VIN for programming?
You can typically enter your vehicle’s 17-digit VIN during the checkout process on our website. It is crucial that this number is accurate to ensure perfect compatibility and function.
Is this the correct part for my car?
This programmed 2006-2010 Pontiac G6 transmission control module is a direct fit for the specified models. It is also interchangeable with numerous GM part numbers, including 24252114, 24234503, and 24239926. Please verify the part number on your original module or use our vehicle fitment tool to confirm compatibility.