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Home >> Buick >> 2007 >> Lucerne CX >> Repair and Diagnosis >> External Pages >> Different car >> Section 203 (Engine Mechanical - 3.5L) >> Repair Instructions >> On-Vehicle Repair Instructions >> Rotating the Engine for Service Access >> Access Procedure

Access 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.
  1. Remove the throttle body air inlet duct. Refer to Air Cleaner Intake Duct Replacement in Engine Controls - 3.5L.
  2. Set the park brake.
  3. Shift the transaxle into Neutral.
  4. Remove the engine mount strut bolts. Swing the engine mount struts aside. Refer to Engine Mount Strut Replacement - Left  and Engine Mount Strut Replacement - Right .
  5. Fig 1: View Of J 41131
    GM401357Courtesy of GENERAL MOTORS CORP.
  6. Install the J 41131  . See Special Tools .
  7. Pull on the engine in order to rotate the engine forward.
  8. Tighten the J 41131  . See Special Tools .