Best fuel injector cleaner for diesel engines: Lucas: Upper Cylinder Lubricant and Injector Cleaner: 5.25 ounces, 32 ounces, 1 gallon: $5, $13, $30: ...

So, from misfires to a rough idle, here are the most common symptoms of diesel fuel injector failure. Read more: 15 Popular ...

Looking for a diesel injector cleaner? Our team of experts narrowed down the best diesel injector cleaners on the market. Read this review and save yourself time and money.

Read about the testing, servicing, and repairing of diesel engine mechanical injector nozzles, only on dieselpowermag.com, the official website of Diesel Power Magazine.

Using a diesel fuel additive is as simple as pouring it into your tank (1 ounce of additive per every 10 gallons of diesel), and prices range from $8 to $25 for a 1-quart bottle. Of course, larger ...

GM uses Duramax diesel engines to power its pick-ups trucks, but not every generation is a winner. Here's what years to avoid and what ones you should look for.

Increasingly stringent diesel engine exhaust emissions regulations have, over the past 20 years, reduced output of nitrogen oxides (NOx) by 95% and particulate emissions by 90% in heavy trucks.

While diesel engines can sometimes put off more smoke than a traditional gasoline engine, seeing a lot of it can be a very bad sign. Here's what to look for.

Diesel fuel injection systems should be cleaned and maintained at least every 36 months or 45,000 miles — or more often for heavy-use machines (such as long-haul trucks).

Diesel, a maker of denim clothing known for five-pocket jeans, filed for Chapter 11 bankruptcy protection, citing mounting losses, bad investments and theft.

Late last year, he took a ’70s GMC semi with an 8V71 Detroit and let it rip with its injector racks stuck—more like tied—wide open. ... This being a diesel engine, ...