Torque Dampener Housing Cleaning and Inspection

WARNING: This page is about a different car, the 2009 GMC Sierra and 2009 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Identifying Torque Dampener Housing Inspection Points

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
Preliminary Procedures Thoroughly clean the torque dampener housing assembly, including threads, with clean solvent. Clean sealing surfaces. Inspect all threaded holes. If necessary, repair any thread damage.
1	Input Shaft Bushing
2	Trans Fluid Cooler Pipe Fitting Seals (Qty: 2) CAUTION: Refer to Seal Reuse Caution . Tip: Refer to Transmission Fluid Cooler Pipe Fitting Seal Replacement .
3	Auxiliary Fluid Pump Sealing Surface Tip: Clean any gasket material.