We always try to make our articles helpful and informative. We think this how-to is exactly that: a useful repair-type examination of a procedure we've never covered before. The cars we're focusing on ...

We'll begin with a look at the instrument panel. If the gauges don't work, is it a bad gauge or sending unit, or a wiring problem? Of almost equal importance is the proper function of the dash lights- ...

Analog gauges are great—when they're neatly packaged into individual housings. When you start dealing with circuit-board analogs, such as those found on 1973-and-up Chevy/GMC pickups, things get a bit ...