2006 Jeep Commander Transmission Control Module. The vehicle was taken to an independent mechanic, who stated that this was a known failure with this year and model vehicle. The transmission control module or tcm is under the dash on the driverside.

The vehicle was taken to an independent repair shop and the contact was informed that the transmission control module and power train control module failed. The powertrain control module (pcm) was programmed with software that may allow the engine to stall under certain operating conditions. Can anybody tell where exactly the transmission control module is located on a 3.0 crd grand cherokee fitted with the nag1/w5a580 transmission?