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coolant fan
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2018 RAM 2500 6.7 Cummins coolant fan running a lot.
The engine/coolant fan on my 2108 2500 6.7 seems to be cycling on and off when it is not really needed. For instance, it runs when I start the vehicle after sitting for days. While driving it'll cycling on and off at ambient air and coolant temperatures when I would not expect it to be coming...- NUG
- Thread
- coolant fan engine fan fan
- Replies: 5
- Forum: 4th Generation Ram HD General Discussion