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AOD TRANSMITION AUTOMATIC


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HOTDOG
New User

Aug 24, 2012, 3:58 PM

Post #1 of 4 (2008 views)
AOD TRANSMITION AUTOMATIC Sign In

2005 FORD F150 5.4 AUTOMATIC AOD TRANSMITION 112,000 MILES
KICKED IN AND OUT OF OD. FOWARD CLUTCH HOUSEING WAS BROKEN. REPLACED FORWARD CLUTCH HOUSEING AND PUT IN NEW BANDS. NOW WILL NOT GO INTO ANY GEAR UNTIL MOTOR REACHES 3000RPM'S. THEN JUMPS INTO DRIVE. WILL NOT GO ANY FASTER THAN 45 MPH. NO REVERSE.


Discretesignals
Ultimate Carjunky / Moderator
Discretesignals profile image

Aug 24, 2012, 4:22 PM

Post #2 of 4 (1990 views)
Re: AOD TRANSMITION AUTOMATIC Sign In

Your going to have to take it back apart and find out what went wrong. You can run a line pressure test to see what that looks like. No reverse means there could be a problem with the low reverse clutch or low reverse band pressure. Seeing how you have to run it up to 3 K means there is a pressure problem going on.





Since we volunteer our time and knowledge, we ask for you to please follow up when a problem is resolved.


HOTDOG
New User

Sep 15, 2012, 4:09 PM

Post #3 of 4 (1867 views)
Re: AOD TRANSMITION AUTOMATIC Sign In

Took the transmission back apart. Found we had burned up the foward bands. Replaced them. Also replaced missing valve body inserts. Now forward and reverse work but transmission won't go into 3rd or OD.


Discretesignals
Ultimate Carjunky / Moderator
Discretesignals profile image

Sep 16, 2012, 11:17 AM

Post #4 of 4 (1851 views)
Re: AOD TRANSMITION AUTOMATIC Sign In

Are there any transmission trouble codes being stored related to your problem? If you have a high end scan tool that can get into the OEM side of the PCM, can you see the solenoid commands for 3rd and OD occurring?





Since we volunteer our time and knowledge, we ask for you to please follow up when a problem is resolved.

(This post was edited by Discretesignals on Sep 16, 2012, 11:17 AM)






 
 
 






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