Tracker 4WD L4-1.6L VIN 6 (1998)
1. Install the rear countershaft plug (1) into the rear case (2) using the J 37758 and the J 8092 and a hammer.
2. Install the new rear case oil seal (1) into the rear case (2) using the J 37750 and a hammer.
3. Apply the J 36850 to the new rear case oil seal lip.
4. Apply the GM P/N 12346240, or equivalent, to the transmission rear case mating surface.
5. Install the rear case to the transmission and secure with the twelve bolts.
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Tighten the rear case bolts to 28 Nm (20 ft. lbs.).
NOTICE: Refer to Fastener Notice in Service Precautions.
6. Install the transfer case into the vehicle.
7. Install the gearshift lever case to the transmission. Refer to Gearshift Lever Case Installation.
8. Add approximately 1.5 liters (1.6 quarts) of 75W-90 GL4 lubricant or equivalent, into the transmission oil level/filler plug hole. The oil level
should be even with the bottom of the transmission oil level/filler plug hole.
9. Apply the GM P/N 12346004, or equivalent, to the threaded portion of the transmission oil level/filler plug.
