With all the fanfare attached to the introduction of General Motors’ Duramax engine back in 2001, there were big expectations. But it has proven to be a superb powerplant. These trucks have been on ...

With trucks evolving faster than a clean freak can go through a gallon of quick detailer, some of the basic mechanical skills are getting pushed back into the memory banks. Things like plugging in a ...

Your old, reliable engine has been coughing up some strange, but concerning noises. So, you call your mechanic to find out what the problem and solution are to restoring its harmonious hum. But the ...