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Home >> Chevrolet >> 2001 >> Venture Base, Van Passenger >> Repair and Diagnosis >> External Pages >> Different car >> Section 927 (Rear Drive Axle) >> Repair Instructions >> Torque Tube Assembly Cleaning and Inspection

Torque Tube Assembly Cleaning and Inspection

WARNING: This page is about a different car, the 2002 Pontiac Montana, 2002 Oldsmobile Silhouette, and 2002 Chevrolet Venture. However, it is still accessible from the selected car via links, so may be relevant.
IMPORTANT:
  • The internal components of the torque tube assembly are not serviced separately. Replace the tube and internal components as an assembly.
  • Do not remove the dampeners from the tube bracket. Removal and reinstallation may effect component noise and/or vibration levels.
  1. Inspect the torque tube for broken or cracked welds (1), dents or damage to the exterior of the tube (2), a damaged propeller shaft flange (3), or loose or missing dampeners (4).
    Fig 1: Inspecting Torque Tube For Damage
    G01827320Courtesy of GENERAL MOTORS CORP.
  2. Inspect the propeller shaft seal surface (1) for wear or excessive scoring.
  3. Inspect the propeller shaft splines (2) for any unusual or excessive wear.
    Fig 2: Inspecting Propeller Shaft Seal Surface & Splines For Damage
    G01827321Courtesy of GENERAL MOTORS CORP.