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Home >> Buick >> 2007 >> Lucerne CX >> Repair and Diagnosis >> External Pages >> Different car >> Section 209 (Rear Drive Axle) >> Repair Instructions >> Vent Hose Replacement >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2006 Pontiac Montana SV6, 2006 Chevrolet Uplander, and 2006 Buick Terraza. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: View Of Differential Vent Hose Assembly
    GM630655Courtesy of GENERAL MOTORS CORP.
  1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .
  2. Remove the vent hose clamp (2) from the vent hose (1).
  3. Release the clip securing the vent hose to the vehicle underbody.
  4. Remove the vent hose from the differential assembly vent tube by carefully twisting the hose.