engine sluggish, air bag lights on on 2007 Hyundai Entourage

car sluggish. engine racing,not going fast

Asked by for the 2007 Hyundai Entourage
Do you mean the engine accelerates but the vehicle doesn't accelerate as it should. Could it be the transmission is failing/slipping. If it were engine related the engine light/service engine soon light should come on. Air bag light is also diagnose through the same 16 pin socket under the dash as the engine is checked from using a scan tool.