Automatic Transmission Fluid Leaks
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Automatic Transmission Fluid Leaks
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Checks
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Causes
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Torque Converter (27)
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Inspect for damage.
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Case Assembly (21)
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Inspect for porosity or damage on the sealing surfaces
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Inspect for loose Oil Cooler Line Bolts or damaged Oil Cooler Line Seals
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Inspect for damaged Manual Shift Shaft Seal (58)
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Inspect for damaged or worn Axle Seal (61) or Axle Seal Slinger on the axle shafts
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Inspect for loose Pressure Test Plug (62) and Fluid Level Plug (63)
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Torque Converter Housing Assembly (221)
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Inspect for damaged Torque Converter Housing Assembly (25)
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Inspect for porosity or damage on the sealing surfaces
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Inspect for damaged Torque Converter Housing Seal (22)
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Inspect for damaged or worn Torque Converter Fluid Seal (225)
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Inspect for loose Torque Converter and Differential Housing Bolts (26)
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Inspect for damaged or worn Axle Seal (226) or Axle Seal Slingers on the axle shafts
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Case Cover assembly (34)
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Inspect for porosity or damage on the sealing surface
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Inspect for damaged Case Cover Gasket (33)
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Inpsect for loose Case Cover Assembly Bolts (35)
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Inspect for loose Input Speed Sensor (ISS) Bolt (401)
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Inspect for damaged Input Speed Sensor (ISS) Seal (402)
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Inspect for loose, damaged or leaking Case Cover Assembly bore plugs
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Valve Body Cover Assembly (1)
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Inpsect for damaged or warped Valve Body Cover Assembly (1)
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Inspect for damaged Valve Body Cover Gasket (5)
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Inspect for loose Valve Body Cover Bolts (7) and Valve Body Cover Studs (6)
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Inspect for damaged or improperly installed Wire Connector Hole Seal (10)
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Inspect for damaged or worn Fluid Level Indicator Seal
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Inspect for plugged vent holes in the Fluid Level Indicator (2)
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