How do you tighten spark plugs?

I’m comparing different vehicles and I want to make sure that the one I buy has a great warranty. According to my friend, Chevy has an awesome warranty, but I don’t know much about it. How long does the Chevy powertrain warranty last?

Across the globe, a major push towards more eco-friendly products seems to be shaping the future of many industries, particularly when it comes to electric cars. In such a competitive global market, who is producing the most electric cars?

What’s the easiest way to replace a car headliner? Mine got really badly stained when I hauled some old bike parts for my son last week.