No oil pressure.
An oil pump for a Dodge Ram 2010 3500 cost: $111.20!!!
In the oil pan
Hard starting, noisy pump, stalling, and finally an engine that will not start. Make sure the fuel filter is not clogged and the fuel pump relay and fuse are good.
bad oil pump or pick-up has fallen off.
Remove the oil pan. The oil pump will be visible. Remove the retaining bolts from the oil pump. Reverse the process to install the new oil pump.
Yes.
In the oil pan
The oil pump is inside the oil pan on the bottom of the engine.
The oil pump is located near the bottom of the engine. Remove the oil pan from the engine. Remove the retaining bolts to the oil pump. Reverse the process to install the new oil pump.
Inside the engine.
Inside the oil pan mounted on the engine block.
It is inside the oil pan, near the back of the engine.