Furthermore, the transmission fluid capacity depends on *which transmission* is in the truck. Dodge offered several different automatic transmissions in their heavy-duty trucks around that time (e.g., 6-speed, 68RFE).
To find the correct transmission fluid capacity, you must identify the specific transmission type in your 2007.5 Dodge truck. This information can usually be found:
* On a sticker inside the driver's side doorjamb. It might list the transmission type (e.g., 68RFE).
* In your owner's manual. This is the best source.
* On a plate on the transmission itself. This usually requires getting under the vehicle.
Once you know the transmission type, you can then find the correct fluid capacity using a repair manual for your specific vehicle or by searching online using the transmission type and year.