E brake problem
there will come a time where that adjustment will be maxed out....my cure was to replace the cable from the handle to the lines under the tunnel it was 36.00 from chevy been perfect for 4 years now.
heres the front cable...you can see how the L bracket is bent causing the metal ring around the cable to be angled and rub against the cable itself

heres the back L bracket for the rear cables and you can also see it is bent too causing the metal rings to rub on the cables too.




