[oletrucks] Starter

[Spectatin@aol.com]

I know I'm showing my mechanical ignorance here but here's my question:  Our 
starter is making an ugly grinding/clunky sound,  it will still get us 
started but it sounds terrible.  Do I need to; a) look for a new starter  b) 
look for  parts to rebuild it or c) have it rebuilt?  Thanks for your help

Michelle 

oletrucks is devoted to Chevy and GM trucks built between 1941 and 1959