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Home >> GMC >> 2016 >> Terrain SL, Gas >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 13 (Automatic Transmission - 6T70 (M7U M7W) - Repair Instructions - Off Vehicle) >> Repair Instructions - Off Vehicle >> Front Differential Drive Pinion Bearing Cup, Washer, and Lubricant Dam Replacement - Torque Converter Housing Side >> Bearing Cup, Washer and Lubricant Dam Installation

Bearing Cup, Washer and Lubricant Dam Installation

WARNING: This page is about a different variant/trim than selected.
Fig 1: Front Differential Drive Pinion Bearing Cup, Washer And Lube Dam
GM1737832Courtesy of GENERAL MOTORS COMPANY
Bearing Cup, Washer and Lubricant Dam Installation

Callout Component Name
Preliminary Procedure 
Do not install the bearing cup until after the selective washer measurement has been performed.
1 Front Differential Drive Pinion Gear Lube Dam

Special Tools

  • DT-46630  Lube Dam Installer
  • GE 8092  Driver Handle

For equivalent regional tools, refer to Special Tools .
2 Front Differential Drive Pinion Gear Bearing Thrust Washer
NOTE:

Install the correct drive pinion gear bearing thrust washer as determined by the thrust washer measurement procedure. Refer to Front Differential Drive Pinion Gear Bearing Thrust Washer and Front Differential Bearing Washer Measurement .

3 Front Differential Drive Pinion Gear Bearing Cup
CAUTION:

Support the back side of the torque converter housing before installing the bearing cup. Apply a light coating of transmission fluid to the bore before pressing the cup into position. Install the bearing cup until it stops moving. Applying excessive pressure to the bearing cup once it is seated could cause damage to the torque converter housing casting.

CAUTION:

An unseated or improperly installed bearing cup will result in premature bearing failure. Visually inspect the bearing cup to insure there is "no gap" between the converter housing, thrust washer, and the bearing cup. Use of a feeler gauge may assist in identifying a bearing cup that is not fully seated.


Special Tools 
DT-45087  Bearing Cup Installer
For equivalent regional tools, refer to Special Tools .