front wheel bearing gone bad?

[grumpyvette]

GRUMPY? my 1987 corvettes left front wheel bearings got slack and makes a grinding noise how do I repack or replace the front wheel bearing?
http://www.rockauto.com

http://garage.grumpysperformance.co...ys-nearly-as-important-as-high-quality.14326/

front

rear
http://www.corvetteamerica.com/cf/displ ... oryid=X930

Unfortunately they are sealed and not serviceable,On the c4 and C5 corvettes, but fairly easily replaced, your shop manual has the procedure well documented

front
http://www.ecklerscorvette.com/corvette-front-wheel-bearing-replacement-1984-1990.html
rear
http://www.ecklerscorvette.com/corvette-hub-and-wheel-bearing-rear-1984-1996.html