1998 Pontiac Grand Am Owner's Manual - Page 121

Enhanced Traction System Warning Light (If Equipped) t The Enhanced Traction System warning may come light on for the following reasons: 0 ETS OFF With the Enhanced Traction System (ETS),this warning light should come on briefly as you start the engine. If youturn the systemoff by pressing the button an the shift lever, the warning light will come on and stay on.To turn the system back on, press the button again. The warning light should go off. (See "Enhanced Traction System" in the Index more for information.) The warninglight will come on when you set your parking brake with the engine running, andit will If stay on if your parking brake doesn't release fully. the system is turned on and the warning light stays on after your parking brake isfully released, it means there'sa problem with the system. If the traction control system affected by an is engine-related problem,the system willturn off and the warning light will come on. 0 If the warninglight doesn't comeon then, haveit fixed so it will be ready to warn you if there's a problem. If the warninglight stays on, or comes onwhen you're driving, there may be a problem with your Enhanced Traction System and your vehicle may need service. the limit When this warning light is on, system will not wheel spin. Adjust your driving accordingly. 0 i -., If the Enhanced Traction System warning comes light on and stays onfor an extended period time when the of system is turned on and the parking brake fully is released, your vehicle needs service. 2-60