Rusted frame 2010 GMC sierra - how to fix?
 

anyone know how to get heavy rust and corrosion off my GMC Sierra frame? It is to the point I think the frame needs to come off and be blasted and recoated. Anyone else have this problem and did you do anything about it? Any idea of costs? (alabama)

Pics would help, but are you sure it is more than surface rust ? Those frames are pretty heavy duty.