Trans On The Frits Need Help Please

[Doug1810]

Going Down The Freeway On My Way To Work Today My Truck Shift Out Of Over Drive And Would Not Go Back In . I Got Off The Next Exit Pulled Into A Gas Station Looked Under The Truck Huge Puddle Of Trans Fluid Found Leak Drives Side Lines Going To Cooler Rubbed Holes In Each Other. Fixed Leak Filled With Fluid Now Truck Will Not Go In O/d . Checked Codes 0069 0237 0193 . Did Search On Here Did Not See Any Trans Related Code . Think May Trans Is Junk Or Bad Pressure Switch Not Sure Could Really Use Help . Truck Is 04. 5 25oo 4x4 Auto . Thanks In Advance Doug

 

[Doug1810]

Any One Got An Idea ?

 

[sag2]

All three are sensor related codes, but nothing to do with the transmission. If it is not making enough power it might not be able to get into overdrive. Don't recall if 2004 has a PCM on the firewall or the Cummins controller runs the transmission. If it does have the second controller, you need to check it for transmission codes.

 

[Doug1810]

Found trans problem called brother in law (transmission guy ) said O/D clutches sound burnt tore down yep really burnt . will put new in this weekend and hope for the best . B in law said sounds like i got lucky and rest of trans should be good . Thanks for the help guys