Q: My 2010 Chevy pickup truck has been a perfect truck for almost 12 years now. The last time it went in for tires and an oil change I was told it was going to need ball joints, and the ball joints ...

Dear Car Talk: I’m trying to find out if I need to replace the control-arm “bushing” or the control-arm “ball joints” on my Mazda6. When my car is moving and I’m turning or braking, there are banging, ...