Restore Smooth, Reliable Shifting to Your Chevrolet Cobalt
Is your Chevrolet Cobalt suffering from harsh, erratic shifting, getting stuck in gear, or showing a check engine light? A failing transmission control module (TCM) is often the culprit behind these frustrating and concerning issues. Get your daily driver back in top form with our pre-programmed T42 Transmission Control Module, engineered as a direct-fit solution for your vehicle. This isn’t just a replacement part; it’s a permanent fix that arrives ready for a straightforward, plug-and-play installation, restoring the precise, smooth performance you depend on.
Common Symptoms & Your Solution
If you’re experiencing any of the following, this module is the definitive solution. A faulty TCM can disrupt communication between your engine and transmission, leading to poor performance and potential damage if left unaddressed. By replacing your old unit with our professionally programmed 2006-2010 Cobalt Transmission Control Module, you can confidently resolve these common problems:
- Harsh or delayed gear engagement
- Vehicle stuck in “limp mode” (usually 2nd or 3rd gear)
- Illuminated Check Engine or Transmission warning lights
- Diagnostic Trouble Codes (DTCs) such as P0700, P0750, or other solenoid-related faults
- Failure to upshift or downshift correctly
- Noticeably poor fuel economy
Features & Benefits
- ✔ VIN Programmed for Your Cobalt: Your new module arrives pre-loaded with your vehicle’s specific VIN and the latest GM software. This eliminates the need for expensive dealership programming, making installation a simple plug-and-play process.
- ✔ Restores Factory Performance: By precisely managing shift points, torque converter lockup, and line pressure, this TCM brings back the smooth, responsive feel your transmission had when it was new.
- ✔ Built for Durability: Constructed to meet and exceed strict OEM quality standards, this module is designed to withstand the rigors of daily driving and provide lasting reliability.
- ✔ Solves Annoying Electrical Faults: A failing TCM can cause a host of intermittent electronic issues. This new unit provides a stable, consistent signal for flawless transmission operation.
- ✔ Peace of Mind Guarantee: This unit is backed by our one-year replacement warranty.
- ✔ No Core Charge: Keep your old part without the hassle or expense of a core return. The price you see is the price you pay.
Expert Insight: The Power of Pre-Programming
Many drivers are tempted to buy a used TCM from a salvage yard to save money, only to find it won’t work because it’s still programmed to the donor vehicle. This leads to a car that won’t start or shift, requiring a tow to the dealership for expensive programming anyway. Our process eliminates that risk and hidden cost. We handle the complex programming for you, so when your 2006-2010 Cobalt Transmission Control Module arrives, you can be confident it will work correctly right out of the box, saving you significant time, money, and frustration.
Don’t let a faulty TCM dictate your car’s performance and reliability. This high-quality, fully programmed 2006-2010 Cobalt Transmission Control Module is the most effective and efficient way to get your car back on the road and shifting perfectly. Order yours today and experience the difference.
Frequently Asked Questions
Will this TCM fit my 2007 Cobalt specifically?
Yes, this module is compatible with all 2006, 2007, 2008, 2009, and 2010 Chevrolet Cobalt models equipped with an automatic transmission. It is programmed to your specific vehicle’s VIN for a perfect match.
Do I need any special tools for installation?
Installation is straightforward and typically requires only basic hand tools to access and unbolt the module, which is located on the LH strut tower. Disconnecting the battery beforehand is highly recommended. The entire process usually takes less than 30 minutes.
Is this part difficult to program?
There is no programming required on your end! We handle all the programming before the part is shipped. It arrives at your door ready for a plug-and-play installation, saving you a trip to the dealer.
What if I have other fault codes besides P0700?
This module is designed to resolve a wide range of transmission-related DTCs, including those for specific solenoids (e.g., P0751, P0756). Once installed, it’s a good practice to clear any remaining codes with a standard OBD-II scan tool.
What is a core charge? Do I have to send my old part back?
A core charge is a deposit that is refunded when you return your old part. We do not have a core charge on this item, so you are not required to send your old module back to us.