Oldsmobile/Buick: hermonic balancer, automotive store, stepy

Question
Is the hermonic balancer a pulley on the bottom of the motor? How diffacult would it be to change it? What would I have to do to change it?
      Thank You,
       Richard

Answer
Richard ,

If you've never done one before then it could be difficult. What you'll need is a large socket , maybe even an air wrench , from there its no problem . Grab a Hayne's manual for your car at an automotive store . It'll go step by stepy , guranteed.

Richard if you have any more questions please feel free to ask . Don't forget to rate my response to you.

Cheers,

Edward McKenna