Chrysler is extending the warranty on one of its most popular engines. The American automaker has announced that certain 2011-2013 model year vehicles will get warranty extensions because the left ...

Hemi? It turns out that was short-lived. For 2026, the 3.6-liter Pentastar V6 makes a return on the Durango GT, a move that ...

Chrysler Group dealers are replacing malfunctioning cylinder heads on a small percentage of 3.6-liter Pentastar V6 engines. And a recent shortage of replacement heads means some customers have been ...

A small portion of Chrysler’s one-size-fits-all Pentastar V6 engines are reported to have faulty cylinder heads, which are being replaced by the automaker under warranty. Inconvenient as having a ...

DETROIT -- Chrysler's new 3.6-liter V-6 is the first of a family of engines that is expected to be produced over the next decade from the automaker's new Pentastar engine architecture. The $730 ...

Chrysler announced at the beginning of the year its new engine engine line-up, which was to be introduced in order to ensure the manufacturer’s revival. The top engine in the new range is a 3.6 liter ...

Editor's note: An earlier version of this story contained the incorrect displacements for engines that were made at the Chrysler Trenton North plant. The correct figures are 3.8- and 4.0-liter engines ...

Fiat Chrysler Automobiles is reportedly developing a fleet of inline-six powerplants to replace its Pentastar family of V6 engines. The Pentastar line encompasses a set of all-aluminum 3.0-liter, ...

As part of Chrysler’s rebirth process, the company is introducing a new Pentastar V6 engine that will make its way under the hood of 13 models. The automaker describes the unit as being its most ...

The Chrysler Group plans to produce a smaller version of its 3.6-liter Pentastar V6 engine, likely at a plant in suburban Detroit, according to a union official and a source familiar with the project.

The most powerful naturally-aspirated American V-8 engine left standing is the 5.5-liter flat-plane crank LT6 V-8 engine ...

Chrysler is revamping its powertrain lineup with technology the automaker claims will help contribute to an overall fuel efficiency improvement of more than 25 percent during the 2010-2014 period. In ...