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Home >> Pontiac >> 2007 >> Vibe Automatic >> Repair and Diagnosis >> Suspension >> Rear Suspension >> Suspension General Diagnosis >> Diagnostic Information and Procedures >> Ball Joint Inspection

Ball Joint Inspection

  1. Remove the front lower ball joint. Refer to Lower Ball Joint Replacement .
  2. Clamp the ball joint in a soft-jawed vise.
  3. Fig 1: Ball Joint Inspection
    GM238010Courtesy of GENERAL MOTORS CORP.
  4. Inspect the movement of the ball joint by moving the ball joint back and forth 5 times.
  5. Install a new nut on the stud.
  6. Use a beam type torque wrench in order to turn the nut continuously for one turn every 3 to 5 seconds.
  7. Take the torque reading on the fifth turn.

    Reading:  The reading should be between 0.98 N.m (8.674 lb in) and 4.9 N.m (43.37 lb in).

  8. If the movement of the ball joint is not within the specification, replace the ball joint. Refer to Lower Ball Joint Replacement .