2002 chevy trailblazer_lt
Has anyone replaced the Brake Backing Plate (same as dust cover) and /or the parking brake? Mine is rusted pretty bad, and I am not sure if it is need to help support the parking assembly. I am not sure if I need to take the axles off or how involved a processes this is. My car failed inspection for no parking brake and they quotes about $800 dollars to fix.