CHECK PASSENGER AIR BAG LIGHT IS ON. DO I NEED TO TAKE THE TRUCK TO THE DEALER

Hello, This can go to any facility with a certified technician who has the appropriate software. Since this is an 05 GM vehicle, most service facilities will be able to service the air bag system. The warning tells you that the air bag control module (SRS) has noticed an error in the circuit for the airbag, but it can also refer to the passenger seat occupancy sensor.