GM Lumina/Grand Prix/Cutlass Supreme/Regal 1988-1996

Hub/Bearing Assembly

Print

See Figure 1



Click image to see an enlarged view

Fig. Fig. 1: Hub and bearing assembly mounting-1995 vehicle shown

All W-body cars are equipped with sealed hub and bearing assemblies. The hub and bearing assemblies are not serviceable. If the assembly is damaged, the complete unit must be replaced.

REMOVAL & INSTALLATION



  1. Disconnect the negative battery cable.
  2.  
  3. Raise and safely support the vehicle with jackstands.
  4.  
  5. Remove the rear wheel and tire assembly.
  6.  
  7. If equipped with rear disc brakes, remove the caliper, bracket and rotor.
  8.  
  9. If equipped with rear drum brakes, remove the brake hose bracket and drum.
  10.  
  11. If equipped, detach the ABS electrical harness.
  12.  
  13. Unfasten the four hub/bearing-to-knuckle attaching bolts, then remove the hub/bearing assembly.
  14.  

To install:
  1. Install the hub/bearing assembly onto the knuckle. Install the four attaching bolts and tighten to 52 ft. lbs. (70 Nm).
  2.  
  3. If equipped attach the ABS electrical harness.
  4.  
  5. Install the rotor, caliper and bracket or drum and bracket, as applicable.
  6.  
  7. Install the wheel and tire assembly and install the lug nuts finger-tight.
  8.  
  9. Carefully lower the vehicle, then tighten the lug nuts to 100 ft. lbs. (136 Nm).
  10.  
  11. Connect the negative battery cable.
  12.  

 
label.common.footer.alt.autozoneLogo