Instrumentation and Controls. . . 38Pull over and stop the vehicle assoon as it is safe to do so. Thenstart the engine to reset thesystem.If the light still stays on, or if itcomes on again while you'redriving, your vehicle needs service.Until you get it fixed, the brakeswill still work, but without theantilock feature.If the system senses a problem, amessage will appear on thedisplay.See "Driver Information CenterMessages" later in this section formore information.If the regular brake system warn-ing light is also on, the vehicledoes not have antilock brakes andthere is a problem with the regularbrakes.See "Brake System Warning Light"earlier in this section.Malfunction Indicator Light (Ifequipped)This light monitors the fuel,ignition and emission controlsystems.This light should come on whenthe ignition is on but the engine isnot running, as a check to showyou it is working properly.If the light does not come on whenthe ignition is turned on, you mayhave a problem with a fuse orbulb. Have it fixed right away so itwill be ready to warn you if there isa problem.If it stays on or comes on whileyou are driving, there may be aproblem with this system.Have it checked right away.If the light flashes, a misfire hasbeen detected.If the light is flashing:• reduce vehicle speed• avoid hard accelerations• avoid going uphill• if towing a trailer, reduce theamount of cargo in the traileras soon as possible$10araCTS Page 38 Tuesday, September 15, 2009 12:30 PM