I realized I had no brake pads. I was grinding metal on metal so I changed the rotors and put new brake pads on but still when I drive it for a little ways you can see black powder on the rims from the brakes. When you stop to look there is smoke coming from the front brake area. The brake lines are fine.
My car is a 1995 Yukon 1500 GMC with a lift and 33 inch tires on it
What do I need to replace to stop the brake pads from rubbing constantly?