Brake line Cracked
 

When I had the right front wheel off ( changing crank pulley) I noticed that the flexible brake line leading to the caliper is cracked but not leaking. Is this something i can get anywhere? or only at GM. I've read also that these braking systems are hard to bleed out the air...

Here is an option for you.

http://domesticperformance.com/shop/...cPath=27_49_51

You might be able to get them thru the dealer as well.