Originally Posted by Novajoe

The only way a rotor isn't going to make contact with the caliper is if the caliper is stuck or something else like an abs modulator that's not allowing the caliper to function properly. Otherwise there is usually constant pressure in the brake system making the calipers clamp togeather... just not much until you step on the brake pedal. If a rotor is warped then it's not going to affect the steering wheel as long as the caliper is functioning properly. That's cool that you work in a chevy dealership and all but I've been there too. I've got my ase's and such. My basement garage is probably better equipped then most private shops.