Tired of Erratic Shifting in Your Pontiac G5?
Is your 2007-2010 Pontiac G5 suffering from harsh gear changes, getting stuck in limp mode, or showing a persistent check engine light? These are classic signs of a failing Transmission Control Module (TCM). A faulty TCM can make your daily commute stressful and unpredictable. This VIN-programmed T42 TCM is the definitive, hassle-free solution to restore your vehicle’s performance and your peace of mind. By managing all critical transmission functions, this module ensures your G5 drives smoothly and reliably, just like it did when it was new.
Common Symptoms & Your Solution
If you’re experiencing any of the following issues, this module is designed to be the fix. It directly addresses the root cause of common transmission problems, clearing fault codes and restoring proper function without requiring a trip to the dealership. This is the solution for:
- Harsh, erratic, or delayed shifting
- Vehicle stuck in a single gear (limp mode)
- Transmission or Check Engine warning lights on
- Diagnostic Trouble Codes (DTCs) like P0700, P0750, or other solenoid-related codes
- Failure to upshift or downshift properly
- Poor fuel economy and transmission overheating
Features & Benefits
- ✔ Plug-and-Play Installation: This module arrives pre-programmed to your Pontiac G5’s specific VIN. This critical step ensures perfect communication between the TCM and your vehicle’s other systems, eliminating the need for expensive dealership programming.
- ✔ Restore Smooth Performance: By precisely controlling shift points and torque converter lockup, this module eliminates slipping gears and harsh engagement, delivering a smooth and responsive driving experience.
- ✔ Engineered for Reliability: Built to strict OEM standards, this 2007-2010 Pontiac G5 transmission control module is designed to withstand the demands of daily driving, ensuring long-lasting durability and performance.
- ✔ Guaranteed Fit & Function: A direct replacement for multiple service numbers including 24234274, 24252114, and 24234503, ensuring complete compatibility with your vehicle’s 4-speed automatic transmission.
- ✔ Purchase with Confidence: This unit is backed by our one-year replacement warranty.
Expert Insight: The Power of VIN Programming
In modern vehicles like your Pontiac G5, the TCM isn’t just a simple computer; it’s the brain of your transmission, constantly communicating with the engine computer (ECU) and other sensors. A generic, non-programmed module from a local parts store won’t work correctly because it doesn’t have your car’s unique operational data. Our VIN programming service writes your vehicle’s specific software and calibration files to the module before it ships. This makes the installation as simple as swapping the part, saving you hundreds of dollars and the headache of scheduling a dealership visit.
By installing our fully programmed 2007-2010 Pontiac G5 transmission control module, you are not just replacing a part; you are restoring the core logic that makes your transmission operate efficiently and reliably. The installation is straightforward for a DIY mechanic, typically located at the LH strut tower on the G5. Simply disconnect the battery, swap the module, reconnect, and clear any stored codes with a basic scan tool. Get back on the road quickly and confidently with a part that’s ready to work right out of the box.
Frequently Asked Questions
Will this module fit my 2008 Pontiac G5?
Yes, this transmission control module is a guaranteed fit for all 2007, 2008, 2009, and 2010 Pontiac G5 models equipped with an automatic transmission.
What does ‘VIN Programmed’ mean for me?
It means the module comes ready for installation with no extra steps. We load your vehicle’s specific identification number (VIN) and the latest GM software onto the module before shipping. This ensures it works perfectly with your car’s engine and systems, avoiding the need for expensive dealer-only programming tools.
Is this part difficult to install?
For the Pontiac G5, the TCM is located on the driver’s side strut tower in the engine bay, making it very accessible. A confident DIYer can typically complete the replacement in under 30 minutes with basic hand tools. Remember to disconnect the battery before you begin.
Will this fix a P0700 trouble code?
A P0700 code is a general transmission fault code, indicating that the TCM has detected a problem. In many cases, a failing TCM is the root cause. Replacing the faulty module with our pre-programmed 2007-2010 Pontiac G5 transmission control module is a very common and effective solution for this and related transmission codes.
Do I need to return my old part?
No, there is no core charge for this part. You can keep or dispose of your old module without any extra hassle or fees.