OIL SEAL (FLUID PUMP) REPLACEMENT [5R55S]

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Removal

1.  Remove the transmission. (See AUTOMATIC TRANSMISSION REMOVAL/INSTALLATION [5R55S].)

Caution

•  The oil seal is easily damaged by the sharp edges of the torque converter splines. Do not let the splines contact the oil seal.

•  Do not drop the torque converter.

•  Do not pinch fingers.

2.  Remove the torque converter. (See TORQUE CONVERTER REMOVAL/INSTALLATION [5R55S].)

Caution

•  Do not to damage the bushing on the fluid pump body.

3.  Using a flathead screwdriver, remove the fluid pump seal.

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Installation

Note

•  Check and make sure that the garter spring in the seal has not popped off of the converter hub seal.

1.  Using the SST, install the new converter hub seal.

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2.  Install the torque converter. (See TORQUE CONVERTER REMOVAL/INSTALLATION [5R55S].)

3.  Install the automatic transmission. (See AUTOMATIC TRANSMISSION REMOVAL/INSTALLATION [5R55S].)

4.  Perform the mechanical system test. (See MECHANICAL SYSTEM TEST [5R55S].)