Let's look at the photos again:
#1: original photo of vehicle of interest
#2: Photo described in the Advertiser article as being a different truck, a Chevrolet Z71,
driving in the same direction as Mickey.
#3: Photo of a truck, with a bed cover and tinted windows, described by the Advertiser as being the original truck,
taken at 1:51.27 at an as yet undetermined location (can any of you locals help out here?).
I think it becomes obvious as to the difference between the two trucks if you look and the angle of the center post between the front seat and back seat windows.
I wonder where photo #1 was taken. It couldn't have been from a screen grab from the video on Versailles, since the time stamp was later than the other images of Mickey.