Envoy 2WD L6-4.2L (2008)
![background image](/gmc/envoy_2wd/l6-4.2l/Page-1391003.png)
9. Remove the retaining clips from the brake rotor.
Notice: Whenever the brake rotor has been separated from the wheel bearing flange, clean any rust or foreign material from the mating surface of
the rotor and flange with the J 42450 hub cleaning kit. Failure to do this may result in increased lateral runout of the rotor and brake pulsation.
Important: If the brake rotor is not going to be replaced but just removed from the front hub, mark the relationship of the brake rotor
and a wheel stud.
10. Remove the front brake rotor from the wheel hub.
11. Using the J 42450-A , clean the brake rotor contact area on the front hub.
Installation Procedure