The transmission overheats after towing about 25 miles, code 1810 comes up on scan, pressure switch manifold.
These have a common problem with the transmission internal wiring harness. But , I would put an external transmission cooler on it first. Bypass the radiator. I just did one a few weeks ago and called for the cooler. The manager sold the harness. It had the same problem. Came back and put on the cooler. Problems gone.
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