Output Carrier Assembly Overhaul (6L90)

WARNING: This page is about a different car, the 2007 GMC Sierra and 2007 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: View Of Output Carrier Assembly Components

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Output Carrier Front Sun Gear Thrust Bearing Assembly
2	Center Support Roller Bearing NOTE: Do not reuse the center support roller bearing. Install a NEW center support roller bearing. Reusing an old bearing may result in damage to the output carrier. Tip: The thick side of the bearing shell faces up. Special Tools DT 47857 Bearing Installer. See Special Tools . J 8092 Driver Handle J 45124 Removal Bridge. See Special Tools . DT 47865 Bearing Remover. See Special Tools .
3	Output Carrier Front Sun Gear NOTE: Install the gear chamfer side up. Failure to install the gear chamfer side up may result in transmission damage.
4	Output Carrier Front Sun Gear Rear Thrust Bearing Assembly
5	Output Carrier Rear Sun Gear NOTE: Install the gear chamfer side up. Failure to install the gear chamfer side up may result in transmission damage.
6	Output Carrier Rear Sun Gear Bearing Assembly Tip: Inspect for damage only. Do not remove. The bearing assembly is not a serviceable component.