LEMON Manuals: Even more car manuals for everyone
Home >> GMC >> 2000 >> Yukon Denali >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Analog Instrument Panels - New Style >> Operation >> Indicators >> Air Bag

Air Bag

Air bag warning indicator is controlled by Sensing And Diagnostic Module (SDM). SDM will flash indicator light 7 times when ignition switch is turned to RUN position. If light stays on after starting or comes on while driving, a malfunction in air bag system has been detected.