3.0-liter Duramax or 6.6-liter Duramax: Which Is Best for You?
Diesel engines aren’t as widely available on dealers’ lots as they were several years ago, but they remain the go-to option for heavy-duty trucks (HD) and towing machines. Chevrolet and GMC are the two lone automakers still offering a diesel option in a light-duty pickup truck, as the Silverado 1500 and Sierra 1500 are both…