LaCrosse 2006-2007

Trailing Arm

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Removal & Installation



  1. Before servicing the vehicle, refer to the Precautions Section.
  2.  
  3. Raise and support the vehicle.
  4.  
  5. Remove the bolt and nut from the trailing arm and the knuckle.
  6.  
  7. Remove the nut and bolt from the trailing arm and the trailing arm bracket.
  8.  
  9. Remove the trailing arm from the vehicle.

    Click image to see an enlarged view

    Fig. Rear suspension components

  10.  

To install:

  1. Install the trailing arm to the trailing arm bracket.
  2.  
  3. Install the bolt and nut to the trailing arm and the trailing arm bracket. Tighten the bolt and nut to 77 ft. lbs. (105 Nm).
  4.  
  5. Install the trailing arm to the knuckle.
  6.  
  7. Install the bolt and nut to the trailing arm and the knuckle. Tighten the nut to 177 ft. lbs. (240 Nm).
  8.  
  9. Lower the vehicle.
  10.  

 
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