I have a code po755 shift solenoid. I installed a new solenoid pack on it and still not shifting.
Tuesday, November 28th, 2017 AT 9:43 PM
1 Reply
MHPAUTOS
MECHANIC
31,937 POSTS
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.
I would be checking the electrical connection first.