Transmission oil pressure

2007 MITSUBISHI LANCER
1,956,234 MILES • 2.0L • 4 CYL • 2WD • AUTOMATIC
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PHAREZCATS
  • MEMBER
  • 20 POSTS
Hey everyone, i had a low line pressure code for a good while now, the car jerks when i am coming to a stop. Today i tested the oil feed lines, the line to the radiator is 35 psi, but coming out from the radiator i am getting 1 psi to the transmission, should the pressure drop that much going back into the transmission? is my cooling system for the transmission clogged?
Feb 2, 2018 at 2:28 PM
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MHPAUTOS
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 31,937 POSTS
I would be thinking that the cooler is blocked and with such low pressure you may run the chance of doing some damage. i would get the cooler flow tested and cleaned or replaced.
Feb 3, 2018 at 3:26 AM