Trans running hot on 2005Ram 3500 Auto
We tow a horse trailer with our 2005 Ram 3500 dually auto. When towing in the mountains the trans temp will get up to 230 deg. as this year does not have the abililty to lock out the overdrive(both th...
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I believe your truck will go into limp mode with tranny temps around 265 degrees F. My 2006 diesel RAM w/auto tranny had an Edge monitor on it that would alarm at 230 degrees F. I have hit the 230's a couple times and 240 once. Used to make me worry until I found out the limp mode number of 265.
