Continuity mistake: Michael fights for his life on KARR. He then jumps to safety on KITT and gets into the car and goes chasing after KARR. The next scene has Michael back on KARR fighting for his life.
Continuity mistake: Watch KITT shoot KARR with the laser. When KITT hits the laser on KARR one of his headlight covers blows off but then returns.
Continuity mistake: When Michael is evading the earth movers you can clearly see his left hand at the 12 o'clock position on a normal round steering wheel, rather than the aircraft-like yoke. (00:12:38)
Good Day at White Rock - S1-E4
Continuity mistake: As the bike gang surround Lonnie by his van, one blond guy has his switch blade in his hand. Both hands switch position rapidly from cut to cut until he starts damaging the decal on the van.
Knight Rider [Pilot; a.k.a. Knight of the Phoenix] (1) - S1-E1
Continuity mistake: When the episode starts, the singer's hand is holding a mic at mouth level, but at waist level in the following shot. Also, the guitar player's hand behind the singer changes position.
Answer: I would say that unless there's visual evidence it was another K.I.T.T. car, as in you could see the bar scanner or cut steering wheel, people on here would correct the mistake by saying more than one 1982 Pontiac Firebird Trans-Am was sold and there's no reason it's meant to be a random car.
Bishop73