Visible crew/equipment: When the sheriff tells his son to put the door in the back, the shadow of the boom pole can be seen on the car's surface. (00:58:00)
Visible crew/equipment: When Snowman stops off at the diner, when he enters and leaves from the diner, various crew-members and equipment are visible in the windows on the doors.
Visible crew/equipment: There is a scene that is filmed with a camera mounted outside the passenger door of the Trans AM as it is being driven. Frog is in the passenger seat, Bandit is driving. Look at the bottom of the screen at the reflection in the car door. The camera is clearly visible.
Visible crew/equipment: When Snowman is pulled over by "Mr. Evil Knievel" (the cop) two lighting reflections can be seen in his helmet.
Visible crew/equipment: At the end where they arrive at the truck races, when Snowman opens the door a light can be seen and it can be seen reflected in the truck when Bandit, Snowman and Frog are walking over to Mr. Big.
Visible crew/equipment: All throughout the movie lighting reflections can be seen in Buford T. Justice's sunglasses.
Visible crew/equipment: When Buford T. Justice is telling off the young officer when he is pulled over for driving his "evidence", as Buford heads back to his car a light and two crew-members are reflected in the back of his car.
Visible crew/equipment: As Carrie is facing backwards before Bandit gives her the handle Frog, the shadow of the rack the camera is hanging from is seen on the back of the seats.
Answer: The trailer appeared in a recent episode of "The Walking Dead"
The trailer on the walking dead episode is a replica it's not the original one used in the movie as the one in TWD is a standard low slung with air baffles the original one doesn't have those and is also refrigerated.