
1) Light haulers 2) Light trucks
Found on
https://www.crosswordclues.com/clue/pickups

Although coverage shots are supposed to `cover' any material that may have been left out of a particular scene, pickups are photographed after the entire regular schedule is in the can. The need arises as lacunae are occasionally discovered in the editing process and they must be filled in
Found on
http://www.allmovie.com/glossary/term/pickups

An out-of-stock product purchased to complete scheduled orders or to fill a store shelf until a scheduled delivery arrives.
Found on
http://www.encyclo.co.uk/local/20108
No exact match found.