LEMON Manuals: Even more car manuals for everyone
Home >> Buick >> 2011 >> Lucerne CX >> Repair and Diagnosis >> Engine Mechanical >> Engine Exhaust System >> Repair Instructions >> Exhaust Crossover Pipe Replacement >> Removal Procedure

Removal Procedure

    Fig 1: Identifying Exhaust Crossover Pipe Heat Shield
    GM1617973Courtesy of GENERAL MOTORS COMPANY
  1. Remove the air cleaner outlet duct. Refer to Air Cleaner Outlet Duct Replacement .
  2. Remove the exhaust crossover pipe heat shield bolts.
  3. Remove the exhaust crossover pipe heat shield.
  4. Fig 2: Locating Exhaust Crossover Pipe & Left Exhaust Manifold Nuts
    GM1617975Courtesy of GENERAL MOTORS COMPANY
  5. Remove the exhaust crossover pipe nuts.
  6. Remove the exhaust crossover pipe.
  7. Remove the exhaust crossover pipe seals.