Restore Peak Transmission Performance in Your 2006 Pontiac Pursuit
Is your 2006 Pontiac Pursuit suffering from erratic shifting, getting stuck in gear, or displaying a check engine light with transmission-related codes? These are classic signs of a failing Transmission Control Module (TCM). As the central computer for your automatic transmission, the TCM is responsible for every gear change, torque converter lockup, and line pressure adjustment. When it falters, your vehicle’s drivability and reliability are compromised. This replacement GM T42 TCM, part number 24240449, is the definitive solution to restore the smooth, predictable operation you expect from your vehicle.
Engineered to meet and exceed original equipment specifications, this module is meticulously pre-programmed to your vehicle’s specific Vehicle Identification Number (VIN). This critical step ensures seamless communication with your car’s other control units, like the Engine Control Module (ECM), right out of the box. You can bypass the costly and time-consuming trip to the dealership for programming; this unit is a true plug-and-play component designed for a straightforward installation.
From the Diagnostic Bay
We had a 2006 Pontiac G6 (which shares the same platform as the Pursuit) come into the shop with a persistent P0752 code (Shift Solenoid ‘A’ Stuck On). The owner had already replaced the solenoid twice, but the problem kept returning after a few drive cycles. The shifting was harsh and unpredictable. After confirming the solenoid circuit was good, we suspected the driver circuit within the TCM. We installed one of our VIN-programmed T42 modules, cleared the codes, and performed a road test. The shifts were immediately crisp and correct. The fault never returned. It’s a common scenario where the TCM itself is the root cause, not the components it controls.
Diagnosing a Faulty 2006 Pursuit Transmission Module
A failing TCM can manifest in various ways, often mimicking mechanical transmission problems. Before condemning your transmission, it’s crucial to consider the module. This is especially true for the 2006 Pursuit Transmission Module, which manages the 4-speed automatic transmission. If you’re experiencing any of the following issues, a faulty TCM is the likely culprit.
Signs Your Transmission Control Module is Failing
- ✔ Harsh or Delayed Shifting: Experiencing jarring shifts between gears or a noticeable delay when moving the shifter from Park to Drive or Reverse.
- ✔ Stuck in Limp Mode: The vehicle refuses to shift out of a single gear (often 2nd or 3rd) to prevent further damage.
- ✔ Warning Lights: The Check Engine Light or a dedicated transmission warning light is illuminated on your dashboard.
- ✔ Diagnostic Trouble Codes (DTCs): Your mechanic finds codes like P0700 (Transmission Control System Malfunction) or other solenoid-specific codes (P0750, P0755, etc.).
- ✔ Poor Fuel Economy: Inefficient shifting and incorrect torque converter lockup can lead to a sudden drop in your vehicle’s MPG.
- ✔ Complete Loss of Shifting: In severe cases, the transmission may not shift at all, rendering the vehicle undrivable.
Why Choose a VIN-Programmed Module?
This isn’t just a generic, off-the-shelf part. Our process ensures this module is a perfect match for your Pontiac Pursuit. By programming it with your VIN, we load the latest GM-certified software and calibrations specific to your vehicle’s configuration. This guarantees optimal shift points, correct line pressure, and flawless communication across your car’s network. It’s the key to a lasting repair that avoids the common pitfalls of using a generic or improperly matched module.
Installation and Compatibility
For the 2006 Pontiac Pursuit, the TCM is conveniently located at the LH (driver’s side) strut tower, making it accessible for a DIY repair. The process typically takes less than 30 minutes. Simply disconnect the battery, unplug the electrical connectors from the old module, unbolt it, and install the new one in its place. Reconnect everything, and you’re ready to go. While the module is pre-programmed, it’s always good practice to use a scan tool to clear any stored DTCs after installation. Best of all, there is no core charge, so you don’t have to worry about the hassle and expense of sending your old part back.
This T42 TCM is also a direct replacement for a wide array of GM vehicles from 2006-2014 equipped with 4-speed automatic transmissions like the 4L60E, 4L65E, and 4L70E. It interchanges with numerous part numbers, including 24252114, 24234503, 24230461, 24240400, and 24256960, ensuring broad compatibility.
Frequently Asked Questions
What does VIN programming mean for my TCM?
VIN programming means we load the exact factory software and calibrations for your specific 2006 Pontiac Pursuit directly onto the module before shipping it. This ensures it works perfectly with your vehicle’s engine and other systems, eliminating the need for a dealership visit for additional programming.
Can I install this 2006 Pursuit Transmission Module myself?
Yes, this is a very DIY-friendly repair. The TCM is located on the driver’s side strut tower in the engine bay. Basic hand tools are all that’s required, and the installation typically takes under 30 minutes. Remember to disconnect the battery before you begin.
Will this part fix my transmission error codes like P0700?
If the TCM itself is the source of the fault, then yes. A code like P0700 indicates a general fault in the transmission control system. This module is designed to resolve internal electronic failures that trigger P0700 and related solenoid or sensor codes. After installation, you should clear all codes with a scan tool.
Is a core charge required for this part?
No, there is no core charge. You can keep your old module without any extra fees or the need to return it, making the process simpler and more convenient for you.
How do I know this is the correct part for my 2006 Pursuit?
This module, part number 24240449, is a direct replacement for the original TCM in the 2006 Pontiac Pursuit. You can also cross-reference the part number on your existing module with the interchange numbers listed on our product page to confirm compatibility.