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Home >> Chevrolet >> 2001 >> Venture Base, Van Passenger >> Repair and Diagnosis >> External Pages >> Different car >> Section 178 (Power Sun Roof) >> Repair Instructions >> Sunroof Drain Channel Inspection and Cleaning >> Disconnected Drain Hose

Disconnected Drain Hose

WARNING: This page is about a different car, the 2002 Buick Regal and 2002 Buick Century. However, it is still accessible from the selected car via links, so may be relevant.

Inspect the drainage system for disconnected drain hoses. Complete the following steps in order to obtain partial access to drain hoses and check for a disconnected hose.

  1. Open the sunroof glass panel.
  2. Withdraw the headliner from around the sunroof module.
  3. Remove the power sunroof switch. Refer to Sunroof Switch Replacement .
  4. Lower the headliner as needed. Refer to HEADLINER REPLACEMENT .
  5. Connect any disconnected hoses.
  6. Verify that the rear drain hoses are properly routed in the metal roof slot and taped in place.