438 Results for

duramax four-cylinder diesel engines

Editors' Take

2016 Chevrolet Colorado Duramax diesel

With its blend of efficiency, smoothness and strength, the Chevrolet Colorado Duramax has us asking, "What took so long?"

By October 13, 2015

Best products

Best tech cars of 2015

The following cars represent the most technically advanced available.


Volkswagen says it has fix for Audi's six-cylinder diesel engines

Automaker says revision will fix issues related to emissions software installed on the luxury brand's six-cylinder diesel engines.

By November 24, 2015


Volkswagen outlines plan for fixing four-cylinder diesels in Europe

The solutions likely won't be the same in the US, but VW is making progress in Europe to remedy its emissions scandal.

By November 25, 2015


Chevrolet's Colorado diesel nabs pickup fuel-efficiency crown

The mid-size truck captured top fuel-sipping honors away from Ram's full-size EcoDiesel.

By November 10, 2015


EPA now testing every new diesel on the road

The agency wants to make sure cheaters can't rely on the same tactics that kicked off Volkswagen's scandal.

By November 9, 2015


EPA says more VW, Audi and Porsche diesel models violate emissions rules

In a new filing today, the Environmental Protection Agency notified Volkswagen that it found software designed to defeat emissions testing in seven models using a 3-liter diesel engine.

By November 2, 2015


Volkswagen halts sale of European diesels linked to emissions scandal

German automaker also adds a vehicle ID lookup tool to its US site and suspends its head of quality control.

By October 21, 2015


Volkswagen: No cash for European diesel buyers, no major cuts for US operations

The German automaker is handling Dieselgate quite differently in Europe than in North America.

By November 23, 2015


Renault sells over-polluting diesels in Europe, group claims

In the wake of VW's emissions scandal, a German environmental group says more automakers than originally thought may be skirting Europe's regulatory system.

By November 24, 2015


Car Tech 101: Making diesels clean

Brian Cooley looks at new technologies that could make diesel engines a lot cleaner in the future.

By November 11, 2015