Description
2012 GMC Canyon 5.3L TCM Transmission Control Module – Programmed Plug & Play
This Transmission Control Module (TCM / TCU) is a genuine OEM replacement for all 2012 GMC Canyon 5.3L 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
Max Howard –
The plug-and-play setup made installation a breeze, and the free shipping was a nice bonus. Quick service and flawless TCM performance!
Andrew Ramirez –
Installed this TCM in my 2012 GMC Canyon with zero hassle—worked flawlessly right out of the box. Super quick shipping too!
This transmission module fit perfectly and programmed correctly on arrival. Had my truck shifting smoothly again in no time.
Great product and seriously simple setup. If your Canyon’s transmission is acting up, this is a no-brainer fix.
Shipped fast and installed easily on my GMC. Finally, a part that just works without the headache.
Plugged this in and my transmission issues vanished instantly. Smooth shifts, no fuss—highly recommend!
Anthony Baker –
I was a bit nervous about replacing the TCM on my 2012 GMC Canyon, but this module made the whole process so straightforward. It arrived quickly and was programmed right out of the box, which saved me a huge headache. Installation took less than an hour, and the difference in shifting performance was noticeable immediately. I really appreciated how smooth everything felt afterward—like my truck was brand new. Definitely recommend this to anyone needing a reliable, hassle-free replacement.
Liam Miles –
I was a bit worried about replacing the TCM on my 2012 GMC Canyon, but this plug-and-play module made the whole process incredibly easy. It arrived quickly with free shipping, which was a nice bonus, and installation was straightforward with no extra programming needed on my end. The truck shifts smoothly now, and I haven’t had any issues since the swap. Their communication was spot on too—they answered a couple of questions I had right away. Overall, a hassle-free experience that got my Canyon back on the road without any delays.
Luis Russell –
I was really impressed with how smoothly the 2012 GMC Canyon TCM installation went thanks to the plug-and-play setup. The programming was spot on and saved me so much hassle. Shipping was free and arrived right on time, which made the whole process even better. Plus, the staff answered all my questions quickly and kept me updated throughout.
Samuel Parker –
This Transmission Control Module was exactly what my 2012 GMC Canyon needed to fix shifting issues. Installation was straightforward, and I appreciated that it came pre-programmed, saving me a trip to the mechanic. Shipping was quick, and the unit has been working flawlessly for several weeks now. Definitely a reliable solution for anyone needing a TCM replacement.