Shift solenoid

Tiny
ENG3FF
  • MEMBER
  • 2003 DODGE NEON
03 Neon with 90k, vehicle is stuck in "limp mode", will not shift out of first gear. OBII shows P0700 and P0750 Replaced the trans control solenoid on the front of the transmission, also the VSS input and output sensors. P0750 is Shift Solenoid A malfunction, is that shift solenoid in the trans control solenoid that was replaced or is it somewhere else. Can't find any information on it?
Monday, September 7th, 2009 AT 1:27 PM

7 Replies

Tiny
DOCFIXIT
  • MECHANIC
  • 18,828 POSTS
That's where all shift solenoids are P0750 is a communication fault from solenoid to PCM most likely a wiring problem.
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Monday, September 7th, 2009 AT 1:54 PM
Tiny
ENG3FF
  • MEMBER
  • 3 POSTS
Does the PCM need to be " reflashed " after replacing the trans control solenoid?
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Monday, September 7th, 2009 AT 5:31 PM
Tiny
DOCFIXIT
  • MECHANIC
  • 18,828 POSTS
That is good step to take PCM maynot be reading parameters of new solenoid
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Tuesday, September 8th, 2009 AT 2:10 PM
Tiny
MECHANIC138
  • MEMBER
  • 4 POSTS
  • 2002 DODGE NEON
  • 4 CYL
  • 2WD
  • AUTOMATIC
  • 101,602 MILES
How to remove and install transmission solenoid pack
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Wednesday, February 24th, 2021 AT 6:35 PM (Merged)
Tiny
BMRFIXIT
  • MECHANIC
  • 19,053 POSTS
Remove input and output speed sensors.
Remove three (3) solenoid/pressure switch assembly-to-case bolts.
Remove solenoid/pressure switch assembly and gasket


https://www.2carpros.com/forum/automotive_pictures/99387_Graphic1_382.jpg


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Wednesday, February 24th, 2021 AT 6:35 PM (Merged)
Tiny
FRANCISCORAMIREZ
  • MEMBER
  • 1 POST
  • 2001 DODGE NEON
  • 177,000 MILES
How do I replace the the transmission control solenoid?
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Wednesday, February 24th, 2021 AT 6:35 PM (Merged)
Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,747 POSTS
If you are referring to the one that is in the front of the trans just above the trans pan, it is screwed in with either 3 or 4 bolts. Disconnect the wiring, remove the bolts, and the part will come off. NOTE: You may have to gently pry it off.
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Wednesday, February 24th, 2021 AT 6:35 PM (Merged)

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