Silver aluminum wheels became standard equipment replacing the previous plastic hubcaps.
New aluminum rear differentials now use 4-mounting bolts for rigidity.
Law enforcement agencies outside of the U.
Through mid-2014, there was a 3.
Both V6 and V8 models are used by the Police forces, with highway patrols favoring the 5.
In 2007, larger 20-inch chrome-clad wheels were introduced along with two new colors, Sub Lime Green and Plum Crazy Purple.