Description
2008 Ford Truck 6.4L TCM 7C3A-12B565-AM | 7C3A12B565AM | Repair
2008 Ford Truck 6.4L Transmission Control Module 7C3A-12B565-AM | Repair will be returned fully reconditioned, tested, and ready to be installed back to the exact vehicle it came off, saving you the time & expense of having a new TCM.
What Does a 6.4L TCM Do?
Think of the TCM as the brain of your transmission. It watches the sensors, decides when to shift, and even manages torque converter lock-up. When it’s healthy, shifts are smooth and predictable. When it starts to fail? You’ll notice. Delays, harsh clunks, or worse — limp mode that locks you in one gear.
Model: F250, F350 | Part Number[s]_ 7C3A-12B565-AM, 7C3A12B565AM, 7U7A-12B565-AB, 7U7A12B565AB
We first diagnose the unit; if it’s not repairable or no problems are found, the cost is $200.
In this case, we will process a partial refund for the difference.
Warranty
A 1-year warranty even backs our TCM repair service. Our experts not only repair your ECM but also ensure that it’s built for reliability and long-lasting performance.
TCM Common Problems
- Harsh or slipping shifts, especially under load
- Delayed engagement when shifting into drive or reverse
- Truck stuck in limp mode (one gear only)
- Check engine light with transmission codes
- If these sound familiar, the TCM is likely the issue.
Process
All you need to do is ship your unit to us, and we will diagnose the faults and ship the fixed unit back.
Why trust us
Our engineering team has over 15 years of experience, has repaired more than 10K ECMs, and uses the latest simulation technology. We are always happy to assist you with any technical assistance we can. Feel free to contact us if you wish to discuss the faults you are experiencing before sending in your parts.
ECM Engineering USA / ECM Repair USA
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