The 1972 Chevelle SS arrived at a moment when muscle cars were being forced to grow up. Insurance costs, emissions rules, and new fuel realities were reshaping what performance looked like, and the ...

You get into your car, turn the knob, brace for warmth, and get…refrigerated air. Augh. Before you assume the worst, though, take a breath. Most heater failures fall into a short, familiar list for ...