Silverado 2500 4WD V8-6.6L DSL Turbo (2010)
Seals and Gaskets: Service and Repair
Torque Converter Housing Bolt Seal Replacement
Torque Converter Housing Bolt Seal Replacement
Removal Procedure
1. Remove the torque converter from the transmission. Refer to Torque Converter Replacement ().
2. Remove any of the 10 bolts (1), bolt heads shaded, where leakage at the bolt head is suspected.
Note: The bolts (1) have a removable seal under the flanged head.
3. Remove and discard seals from bolts removed.
Installation Procedure
1. Install new seals on any removed bolts (1).
Caution: Refer to Fastener Caution (See: Service Precautions/Vehicle Damage Warnings/Fastener Caution).
2. Install any bolts (1) removed.
Tighten bolts to 56 Nm (41 lb ft).
3. Install the torque converter into the transmission. Refer to Torque Converter Replacement ().