Continuity mistake: In the bus scene on the Golden Gate bridge, right after the bus flips end-over-end, we see it sliding broadside from Pops' point of view through the hole in the police car windshield, at most a few hundred feet ahead. At this point, the bus falls over the side of the bridge, breaks apart, then catches and hangs there. In the ensuing wide angle shot, even though Pops was a mere block away and racing at top speed, his car is nowhere in sight. What's taking him so long? Did he take the scenic route? Perhaps stop for beverages? Meanwhile, as Kyle and Sara snap out of it, exchange some dialogue, and begin scrambling upward to safety with John Connor again in hot pursuit, a full minute passes before Pops finally rolls in to save the day. (01:28:35 - 01:29:15)
Suggested correction: The police car he was driving was badly damaged when he literally fell onto it. It possibly slowed him down a bit.
This is a guess, not a correction. The car seems to work just fine even with the damage.
But when Arnie was exiting it, its left side was also damaged while its left front tyre was destroyed, to the point of causing sparks. It could have slowed him down.
