Is Your 2006 Pontiac Pursuit Shifting Erratically?
If you’re experiencing harsh shifting, delayed gear engagement, or your vehicle is stuck in ‘limp mode,’ a failing Transmission Control Module (TCM) is the most likely culprit. The TCM is the electronic brain of your automatic transmission, responsible for orchestrating every gear change and ensuring smooth, efficient operation. When it fails, it can cause a cascade of frustrating and potentially damaging issues, from poor fuel economy to a complete inability to shift gears. This VIN-programmed T42 TCM, part number 24235340, is the definitive solution to restore your vehicle’s transmission performance.
Expert Pro Tip: Before installing your new TCM, always disconnect the vehicle’s battery for at least 15 minutes. This not only ensures your safety but also helps reset the vehicle’s related electronic systems. After installation, inspect the TCM’s wiring harness connectors for any signs of corrosion or bent pins, as a poor connection can mimic the symptoms of a faulty module.
The Plug-and-Play Solution: VIN Programming Included
One of the biggest hurdles in replacing a modern vehicle module is the need for expensive dealership programming. We eliminate that step entirely. Each T42 TCM is expertly programmed to your vehicle’s specific Vehicle Identification Number (VIN) before it ships. This ensures that the module is a direct, plug-and-play replacement for your 2006 Pursuit. It arrives with the latest GM software updates, ready to communicate flawlessly with your vehicle’s engine control unit and other systems, resolving common diagnostic trouble codes (DTCs) right out of the box.
Diagnosing a Faulty 2006 Pursuit Transmission Module
A failing TCM can manifest in several ways, often starting as intermittent issues that worsen over time. If you notice any of the following symptoms, it’s a strong indication that your transmission module needs attention. Ignoring these signs can lead to more severe mechanical damage to your transmission.
- ✔ Erratic and Harsh Shifting: Your vehicle may slam into gear, hesitate between shifts, or feel generally unpredictable.
- ✔ Stuck in Gear / Limp Mode: The transmission may refuse 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 will illuminate on your dashboard.
- ✔ Diagnostic Trouble Codes (DTCs): A scan tool may reveal codes like P0700 (Transmission Control System Malfunction), P0750-P0758 (Shift Solenoid Errors), or other transmission-related faults.
- ✔ Poor Fuel Economy: Inefficient shifting and torque converter lockup issues caused by a bad TCM can lead to a noticeable drop in MPG.
- ✔ No Communication: In severe cases, a scan tool may be unable to communicate with the TCM at all, indicating a complete module failure.
Quality and Compatibility You Can Trust
This module is built to meet or exceed original equipment standards, ensuring long-lasting reliability and performance. It serves as a direct replacement for a wide range of GM service numbers, making it a versatile solution for numerous cars, trucks, and SUVs equipped with 4-speed automatic transmissions like the 4L60E, 4L65E, and 4L70E. Compatible part numbers include: 24252114, 24234503, 24230461, 24234274, 24235340, 24235754, 24238856, 24239224, 24239926, 24240400, and many more. With a one-year warranty and no core charge required, you can make your repair with confidence and convenience.
Frequently Asked Questions
What does a “VIN-programmed” TCM mean?
It means we load your vehicle’s specific VIN into the module before shipping. This ensures the TCM has the correct software and calibration for your exact vehicle configuration (engine, transmission, options), making it a true plug-and-play part without needing a trip to the dealer.
Will this fix a P0700 trouble code?
A P0700 code is a general fault code indicating the TCM has detected a problem and has requested the Check Engine Light to be turned on. While this module often resolves the root cause of a P0700, you should scan for other specific codes (like solenoid circuit faults) to confirm the TCM is the issue.
Is this part difficult to install?
Installation is straightforward for someone with basic mechanical skills. On the 2006 Pontiac Pursuit, the TCM is typically located on the LH strut tower. It involves disconnecting the battery, unplugging the electrical connectors, unbolting the old module, and installing the new one. The entire process usually takes less than 30 minutes.
Do I need to return my old module?
No, there is no core charge for this part. You can keep, recycle, or dispose of your old module without any hassle or additional cost.
Is this compatible with other GM vehicles?
Yes, this T42 TCM is compatible with a wide range of 2006-2014 GM vehicles, including models from Chevrolet, GMC, Buick, Cadillac, Saturn, and more. Please verify the part number or use our vehicle fitment tool to ensure it’s correct for your specific application.