Transmission temperature question
We just came back from a week of camping, driving from Colorado Springs to Ridgway State Park near Ouray and back. We drove Hwy 50 over Monarch Pass. This was our first time going over a truly high ...
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The 2500 Sub comes stock with an external cooler in series with the one in the radiator. Trans typically runs at 175, unless stuck in traffic with the trailer in which case it will go to 200, but then drops again once traffic is moving and airflow is restored. Always runs cooler than the engine coolant.
In fact the stock trans never went over 200* right up until it failed at 140k miles LOL
In fact the stock trans never went over 200* right up until it failed at 140k miles LOL
