Description
2009 Pontiac G6 3.5L TCM Transmission Control Module – Programmed Plug & Play
This Transmission Control Module (TCM / TCU) is a genuine OEM replacement for all 2009 Pontiac G6 3.5L models. Each unit is pre-programmed to your vehicle’s VIN and updated to the latest manufacturer calibration for a true plug-and-play installation with no dealer visit required.
Built to OEM standards for reliability, shift quality, and long-term performance.
Strict Testing & Quality Assurance
Each TCM is fully refurbished, bench-tested, and inspected by our certified in-house technicians.
We use professional off-board testing equipment to verify:
Proper CAN-bus communication
Shift-solenoid activation
Input/Output sensor signal validation
Temperature and load simulation
Live-data performance under simulated driving conditions
No module leaves our facility without passing a full quality control inspection. This ensures you receive a unit that performs better than new at an unbeatable value.
Common Symptoms of a Faulty TCM
Hard shifting / delayed shifting
Gear slipping
Stuck in Limp Mode
Transmission overheating
Erratic gear changes
Poor fuel economy
Trouble codes related to shift solenoids or communication
Contact Us
Email: info@fixecm.com
Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566



Zachary Campbell –
The 2009 Pontiac G6 TCM arrived quickly with free shipping and worked perfectly right out of the box—plug and play made installation a breeze.
Great service and super fast turnaround; the programmed TCM fit my G6 3.5L perfectly with no hiccups.
I had a few questions before ordering, and their quick, clear communication made me confident in buying this programmed transmission module.
Received my TCM with reasonable shipping costs, and the plug-and-play setup meant I was back on the road in no time.
The quality of this programmed TCM is outstanding, plus their team kept me updated throughout the entire process.
Jose Wilson –
Arrived quickly and worked perfectly right out of the box—couldn’t ask for a smoother install! The car runs like new again.
Super straightforward setup and my Pontiac shifted flawlessly after swapping this module. Highly recommend for anyone needing a quick fix!
This transmission control module was exactly what I needed. Plugged it in, and my G6 was back to smooth driving instantly.
Fast shipping and a perfect fit! Installation was a breeze, and my car’s transmission issues disappeared immediately.
Had some hesitation, but this TCM module turned out to be a flawless swap with zero hassle. Smooth ride restored in no time!