Winter is rough on cars in places where road crews lay down salt, brine, or sand at the first sign of freezing weather. Rust doesn’t show up overnight, but it can start forming long before you ever ...

A mechanic working on a GMC Denali called attention to its precarious status on a lift, leading to a discussion about whether the undercoating on newer Chevrolets might be a factor. The discussion in ...

Thinking about undercoating your car this winter? We break down the benefits, drawbacks, costs, and who actually needs the extra protection. Undercoating protects cars from rust by preventing moisture ...