The GM Driveline Clunk (Pickup)

Don't be shy subscribe, like and hit the bell !!! This video shows how to get rid of one of the GM driveline clunks. Here is a link explaining the reason to do this http://www.agcoauto.com/content/news/... Here is a GM bulletin http://customgm.com/engine-drivetrain... I can't be responsible for damage to equipment , injury or worse if you attempt this procedure.