Transmission tag states "6L3P 7000 BB FFU0"
Thank you

 

4R75W from a 2006 F150 4.6L V8

 

Thank you. When I was driving today, I was accelerating, instead of shifting into (3rd I imagine) rpms just shot up. I have had no slipping. I switched off O/D. I only can go 30-40 mph in 1st and 2nd. I stays in 2nd. Would it be my shift solenoid?

 

Is the OD light flashing? Might have code in the transmission that can help narrow down what you're needing to repair

 

No sir, OD light will go off and on with button.

 

No sir, OD light will go off and on with button.

 

trans will need a rebuild ... either the direct clutch has failed, the splines on the direct drum have stripped or the intermediate shaft has broken.