2006 Jeep Grand Cherokee 4.7L- Trsnsmission Over Temperature & No Communication with PCM

A used PCM from Ares Technologies fixed the issue. They had the best price and warranty. They are in California.
They shipped the PCM to Acapulco, Mexico and it was received in 5 days
arestechnologi...
I'm not on here regularly so if you have questions you may contact on IG @christian.moneymoves
Here's the story with the Jeep if you care to read
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I bought a 2006 Jeep Grand Cherokee V8 4.7l in Mexico for my vacation family wagon. The Jeep had 53k and was in amazing condition.
One thing I noticed when I was inspecting the Jeep was that the dash warning lights came on when I had the ignition on. I cycled the key and the fault went away.
Here are the warnings that appeared ⚠️
Check gauges
Check engine
Transmission Over Temperature
ABS
Everything was good when the car started and drove perfectly.
I was not to concerned because I thought maybe a bad battery so I bought the Jeep
The battery did die on me so I replaced it fault was still pressent
I didn't have any tools to diagnose the car in Acapulco properly so I took it to a mechanic. They replaced the ABS module and butchered the Jeep so picked up the car with more issues. I fixed everything but the failure was still there.
Here's what I did as routine maintenance since I bought it
Oil Change
Transmission oil change
Spark Plugs
Throttle Body cleaning
Air Filter
#jeepgrandcherokeewk #jeepgrandcherokee #cherokeewk