reading transmission fluid dipstick

ShinerBock wrote:
The lowest reading is always the correct one. If the fluid was higher, then it would read higher on both sides, not just one side. The higher side is generally due to scrapping across the bend. Be sure to check the fluid at operating temp with the truck running while in park.

I was able to talk to a former Dodge technician today and he said the same thing. I've changed the fluid several times and did not remember this being an issue before.

I know the tip end of the dipstick goes straight down into the pan but there has to be a bend to get it up into engine compartment. It's got to be dragging across a bend.

Full operating temps must be reached if you intend to get a measurement to the "full" mark. I think it is possible to warm the engine up and get a basic reading but I would not want to rely on that measurement.

I personally use neutral to measure based on my Dodge manual and various articles I've read.