Description
2008 Pontiac G5 2.4L TCM Transmission Control Module – Programmed Plug & Play
This Transmission Control Module (TCM / TCU) is a genuine OEM replacement for all 2008 Pontiac G5 2.4L 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
Important Note
This TCM is fully programmed and updated and does not require additional programming after installation.
Simply install the unit and the vehicle will recognize it automatically.
If your original TCM has unique calibration or custom parameters, we also offer a TCM Cloning Service, which transfers all data-including VIN, shift adaptations, and configuration settings-into the replacement unit.
Contact Us
Email: info@fixecm.com
Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566
Nathan Sanders –
The plug-and-play setup made installation a breeze, and the free shipping was a nice bonus. Excellent quality and fast service!
They answered all my questions promptly and the programmed TCM fit perfectly right out of the box. Shipping was quick and hassle-free.
Super fast turnaround and the professional programming saved me a ton of time. Definitely recommend this for anyone needing a reliable TCM.
Great communication throughout the process and the unit arrived well-packaged with reasonable shipping costs. Couldn’t be happier with the purchase.
The TCM was programmed perfectly and ready to install—no extra work needed. Shipping was speedy and affordable too.
Austin Watson –
I was really impressed with how easy this 2008 Pontiac G5 TCM was to install since it came pre-programmed and truly plug-and-play. The shipping was surprisingly affordable and arrived much faster than I expected, which helped me get my car back on the road quickly. Their team also answered my questions promptly when I needed clarification on compatibility. Overall, a smooth experience from start to finish.
Jack Richardson –
The 2008 Pontiac G5 TCM module was exactly what I needed to fix my transmission issues. Installation was straightforward, and it worked immediately without any programming hassles. I appreciated how quickly it arrived and the clear instructions made it easy even for someone like me who isn’t a professional mechanic. Definitely a reliable replacement that restored my car’s performance perfectly.
Elijah Morris –
Installed the module in my Pontiac G5 with zero hassle—worked flawlessly right out of the box. Super quick delivery too!