Aero tweaks that include special alloy wheels, active
air shutters behind the grille and a redesigned tail are also part of this year's changes.
Not exact matches
Just
behind sit new electrically - actuated
air shutters, which provide a claimed a 10 percent reduction in drag and three percent improvement in highway fuel economy.
Behind the front grille are available Active
Air ® grille
shutters that help enhance efficiency with reduced drag and improved cooling.
For example, an active
shutter behind the grille shuts at about 35 mph, redirecting
air underneath the car, limiting the amount of
air slamming into the radiator at high speed, and reducing drag.
The Colorado has spent a lot of time in the wind tunnel, as evidenced by the large lower
air dam and the active grille
shutters lurking just
behind the bowtie.
The front
air dam is there — along with the Cruze - inspired Active Aero
Shutters behind the grille — to make the Colorado and Canyon one of the most aerodynamic pickups on the market.
The car also has a new
shutter system
behind the front grille that will reduce airflow at higher speed to optimize
air drag vs. cooling requirements.