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Limited Slip Differential Diagnosis

  1. Did you review the general description and perform the necessary inspections? If so, go to next step. If not, see LOCKING/LIMITED SLIP REAR DIFFERENTIAL  under DIAGNOSTIC STARTING POINT.
  2. Measure the rotational force of the axle using the following procedure:
    1. Block the front wheels.
    2. Raise and support the vehicle.
    3. Remove the tire and wheel.
    4. Using the Front/Rear Spindle Remover (J-28733-B), measure the rotational force of the axle. See AXLE ROTATIONAL FORCE SPECIFICATION  .
    5. Repeat the procedure for the other axle.
    Does the force measure outside the specified range? If so, go to next step. If not, system is okay.
  3. Repair the rear axle. Did you complete the repair? If so, go to next step.
  4. Operate the system in order to verify the repair. Did you correct the condition? If so, system is okay. If not, go to step  2 .
AXLE ROTATIONAL FORCE SPECIFICATION

Specification Lbs (N.m)
Axle Rotational Force 30-200 (22-271)
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