New Pentastar engines are being built with the revised heads. All told, the automaker says the issue impacts around 7,500 of the 1.5 million Pentastar engines produced during the past two years.

If you believe the gossip around Detroit, one of the Chrysler Group's minivan twins ... standing after the vehicles merge into one Pentastar van. "If we were to combine them into one minivan ...

The Pacifica minivan is the only vehicle Chrysler ... the powertrain does save some of its familiar face. With Chrysler’s dependable 3.6-liter Pentastar V6, paired with two electric motors ...

The Chrysler Town & Country's 283-horsepower Pentastar V6, which includes a driver-selectable "Fuel Economizer" mode ... navigation and entertainment to Chrysler's premium minivan.

The minivan is currently Chrysler’s only vehicle on sale ... hybrid powertrain and continued availability of the 3.6-liter ...

The Chrysler Town & Country's 283-horsepower Pentastar V6, which includes a driver-selectable "Fuel Economizer" mode ... navigation and entertainment to Chrysler's premium minivan.