Pressure Test Result Diagnosis

2000 Dodge and Ram Intrepid R/TSECTION Pressure Test Result Diagnosis
  1. If proper hydraulic pressure is present in any one pressure test, oil pump and pressure regulator valve are operating properly. Various clutch operating hydraulic pressures are present depending on gearshift lever position. See Fig 1 .
  2. Low hydraulic pressure in all hydraulic pressure tests indicates a defective oil pump, restricted oil filter or stuck pressure regulator valve. If hydraulic pressure is not within specification, clutch hydraulic circuit is leaking.
  3. If overdrive clutch pressure exceeds 5 psi (.35 kg/cm2 ) in step Β 4 of OVERDRIVE CLUTCH PRESSURE TEST, a worn reaction shaft seal ring is indicated.
  4. If underdrive clutch pressure exceeds 5 psi (.35 kg/cm2 ) in step Β 5 of UNDERDRIVE CLUTCH PRESSURE TEST, solenoid assembly or TCM is faulty.
Fig 1: Identifying Clutch Operating Hydraulic Pressures
G94F36645Courtesy of CHRYSLER CORP.
RENDER: 1.0x

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
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  • β€’ You are not confident in the next step or safety outcome.