[Byrd82]

I've notice on 04 that there is a puddle of oil under the truck. When I went under to investigatei seen there is oil leaking from the drivers side back side rear. I really can't find the source from the top or bottom, the oil runs down some what in the front of the tranny. So does any one know what this could be I just hope its not the heads. Thanks guys!

 

[dnf12908]

It's most likely either the ICP sensor or turbo drain tube.

 

[Davey~do]

2nd vote for ICP.

 

[NYC F-350]

3rd vote for ICP, replace the pigtail at the same time.

 

[amdriven2liv]

Depending on where his ICP is. But it is probably either one.