Q: It took a week to strip my cast-iron baseboard radiators, but they came out very well. When I applied a latex enamel undercoater as a primer, a few rust spots showed up. I don't think I should ...

Q: I purchased a new 2001 Monte Carlo SS. While I think this is a wonderful car in all aspects, I have a major problem with the paint on this car. There is what looks like small rust spots coming ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? An ominous brown stain on the fender. A bubble in the paint at the bottom of a door.