On a car with disc brakes, what is the most likely symptom of a vehicle with rotors that measured out-of-spec for thickness variation when measured at several places on the rotor surface?

Air filter elements come in a variety of shapes and designs, but which one is right for you?
With 84% approval, it’s the latest electoral show of support for providing owners and independent garages with more ability to repair motor vehicles.
Proper tooling and techniques are critical to repairing threads—and if you’re a mechanic, neither are marketed well to you.
Auto care news and advice you can use.
You don’t want to sell every job. Trust me.
23 of the most informative, interesting, and funny car-related accounts on the socials
Despite being fascinating, breakthrough innovations, they were hated when first introduced, and are now routinely stolen for scrap.
His lofty intentions were misconstrued into a shopworn excuse for building crummy cars
A strong endorsement, I know—but it’s that good.
Shop Press is the news and idea hub for everything related to working on cars and trucks, focusing on repair, technology, and wrenching lifestyle. With interesting stories from around the world, features on creative people and solutions, and all kinds of other stuff that’ll make you use your mind and your hands.
Auto care news and advice you can use.
Any auto repair shop worth its salt has at least one welding rig to handle all kinds of jobs.
We read the astrological signs and predicted your automotive future.
75,000 state residents agree that independent repair shops should have ready access to real-time vehicle data.
I hate buying ratchets. Here’s what I think of my newest one, an ICON 56193.
USB charging problems? Dorman’s experts explore specialized tools and provide handy tips for these increasingly common repairs.
Spark plugs have a tough enough job to do—don’t make it any harder by servicing them improperly!
A scathing new analysis from the Mozilla Foundation says every single car brand failed its standards for security and respecting user privacy.
Repairing future failure points before they fail is a lucrative way to save your customers money, just like maintenance does.