Tesla will not introduce new vehicle models in 2022.

Judge on calendar year 2022 (1 Jan to 31 Dec 2022). For this claim, 'introducing a new vehicle model' means either (a) unveiling a vehicle model Tesla had not announced before, or (b) starting series production or customer deliveries of a model that had not been in production before. Refreshes, new trims, new battery or motor variants and price changes of existing models (Model S/3/X/Y) do not count. TRUE: Tesla did neither (a) nor (b) for any model in 2022. MOSTLY TRUE: the only possible exception is borderline and negligible, e.g. a handful of pre-series or pilot units of an already-announced model that Tesla itself did not present as a launch. MIXED: not used, because the claim states a single outcome. MOSTLY FALSE: one previously announced model began customer deliveries or production in 2022, but only in token volume or late in the year (e.g. a ceremonial first delivery in December), with no unveiling of a brand-new model. FALSE: Tesla unveiled a brand-new model in 2022, or put a new model into regular series production or broad customer deliveries in 2022.

Set before the research began.

1. E1 Elon Musk Confirms Tesla Cybertruck Production Postponement InsideEVs · 27 January 2022

   “There will be no new vehicle introductions in 2022.”

2. E2 The vibes are off at Tesla The Verge · 29 December 2022

   “Beyond that, Tesla has little new in the immediate pipeline, announcing delays and price increases for the Cybertruck while Ford and Rivian have EV pickup trucks on the roads right now.”

3. E3 The vibes are off at Tesla The Verge · 29 December 2022

   “Back home, Tesla has succeeded in delivering its first Semi trucks, albeit three years late.”

4. E4 Tesla Semi - Wikipedia Wikipedia

   “On December 1, 2022, Tesla began customer deliveries at an evening event hosted at the manufacturing facility in Nevada.”

E4 reports that Tesla began customer deliveries of the Tesla Semi on December 1, 2022, at an event at its Nevada facility. E3 confirms that Tesla delivered its first Semi trucks in 2022, "three years late", which means the model had been announced earlier. That is a model that had not been in production before starting customer deliveries late in 2022, at a ceremonial first-delivery event. E2 says Tesla had little else new in the pipeline, and no evidence shows a brand-new model being unveiled, so this matches the criteria's description of mostly false.