I have a '98/C5. The rubber that separates the harmonic balancer from the flywheel has broken off. So I guess it needs the whole assembly. Is there any altenative? I understand when a blower is put in there's a way to lock the two together. Can the rubber relaced? If indeed the whole balancer needs replacement what should be a fair cost? Is this something I should take it to a dealer for or use a trusted mechanic?
PS: does anyone have the repair instructions for this job?