A blue Ford Maverick with a vinyl roof makes several appearances in this episode, including inside the parking garage where the shooting takes place. This same car can be seen in many other episodes as well.
While Malloy is in the pizza parlor talking to the owner, if you look out the window while Reed is sitting in the car, you can see an actual LAPD Matador drive by.
Code 6 Zebra = arrived on scene, possible suspects in area.
211 = robbery.
ETA = estimated time of arrival.