2007 transmission problem O/D flashing
#2
P0775: Pressure control solenoid B Malfunction
Possible causes
Low transmission fluid level
Dirty transmission fluid
Faulty line pressure solenoid 'B' valve
Line pressure solenoid 'B' valve harness is open or shorted
Line pressure solenoid 'B' valve circuit poor electrical connection
When a transmission solenoid is malfunctioned, in most cases the problem is not the electrical part of the solenoid; the problem is foreign material obstructing the mechanical function of the solenoid or the flow of the fluid through the transmission valve body. If the transmission fluid is dirty, it's recommended to change the transmission fluid and if possible removing the transmission pan for further diagnosis. Excessive debris or metal particles on the transmission pan could be an indication that there is a mechanical transmission failure and that the transmission will need to be rebuilt or replaced.
Read more: https://www.autocodes.com/p0775_ford.html
Possible causes
Low transmission fluid level
Dirty transmission fluid
Faulty line pressure solenoid 'B' valve
Line pressure solenoid 'B' valve harness is open or shorted
Line pressure solenoid 'B' valve circuit poor electrical connection
When a transmission solenoid is malfunctioned, in most cases the problem is not the electrical part of the solenoid; the problem is foreign material obstructing the mechanical function of the solenoid or the flow of the fluid through the transmission valve body. If the transmission fluid is dirty, it's recommended to change the transmission fluid and if possible removing the transmission pan for further diagnosis. Excessive debris or metal particles on the transmission pan could be an indication that there is a mechanical transmission failure and that the transmission will need to be rebuilt or replaced.
Read more: https://www.autocodes.com/p0775_ford.html
#3
P0750 Shift Solenoid A Malfunction
Possible causes
Low transmission fluid level
Dirty transmission fluid
Faulty shift solenoid 'A' valve
Shift solenoid 'A' valve harness or connectors
Shift solenoid 'A' valve circuit is open or shorted
When the a transmission solenoid is malfunction, in most cases the problem is not the electrical part of the solenoid; the problem is foreign material obstructing the mechanical function of the solenoid or the flow of the fluid through the transmission valve body. If the transmission fluid is very dirty, it is recommend changing the transmission fluid and if possible removing the transmission pan for further diagnosis. Excessive debris or metal particles on the transmission pan could be an indication that there is a transmission mechanical failure and that the transmission will need to be rebuilt or replaced.
Read more: https://www.autocodes.com/p0750.html
Possible causes
Low transmission fluid level
Dirty transmission fluid
Faulty shift solenoid 'A' valve
Shift solenoid 'A' valve harness or connectors
Shift solenoid 'A' valve circuit is open or shorted
When the a transmission solenoid is malfunction, in most cases the problem is not the electrical part of the solenoid; the problem is foreign material obstructing the mechanical function of the solenoid or the flow of the fluid through the transmission valve body. If the transmission fluid is very dirty, it is recommend changing the transmission fluid and if possible removing the transmission pan for further diagnosis. Excessive debris or metal particles on the transmission pan could be an indication that there is a transmission mechanical failure and that the transmission will need to be rebuilt or replaced.
Read more: https://www.autocodes.com/p0750.html
#5
Repair shop came by and picked up my 07 Stang. Went to crank the car and move it up their rollback and guess what?????? No reverse!!! Oh well, nothing to do put wait for the estimate.
Are there upgrades that I can have made during the rebuild that won't break the bank? No upgrades planned for the motor, keeping it stock.
Are there upgrades that I can have made during the rebuild that won't break the bank? No upgrades planned for the motor, keeping it stock.
#7
My guess is the fluid has probably never been changed so enough gunk built up to clog one.
Hopefully the OP comes back to let us know what they found....
#9
Well, got the Mustang back Friday, 2-17-17. Along with the broken bands, it required a new o/d unit, new torque convertor, new valve bodies, tapped and sleeved for new solenoid bearings, new solenoids, and casing was resurfaced. That is all I can recal right now. Total cost was $1630.