Black plate (42,1)Buick LaCrosse Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-7707475) - 2015 - CRC - 10/9/145-42 Instruments and Controlsthere is insufficient data foroperation. This message may alsoactivate during heavy rain or due toroad spray. The vehicle does notneed service. For cleaning, see"Washing the Vehicle" underExterior Care on page 10-85.Ride Control SystemMessagesALL WHEEL DRIVE OFFThis message displays when theAll-Wheel Drive (AWD) System hasbeen turned off. See All-WheelDrive on page 9-30.SERVICE ALL WHEEL DRIVESYSTEMThis message displays when thereis a problem with the All-WheelDrive (AWD) System. See yourdealer for service.SERVICE REAR AXLEThis message displays when thereis a problem with the All-WheelDrive (AWD) System. See yourdealer for service.SERVICE TRACTIONCONTROLThis message displays when thereis a problem with the TractionControl System (TCS). When thismessage is displayed, the systemwill not limit wheel spin. Adjust yourdriving accordingly. See your dealerfor service.SERVICE STABILITRAKThis message displays if there is aproblem with the StabiliTrak system.If this message appears, try to resetthe system. Stop; turn off the enginefor at least 15 seconds; then startthe engine again. If this messagestill comes on, it means there is aproblem. See your dealer forservice. The vehicle is safe to drive,however, you do not have thebenefit of StabiliTrak, so reduceyour speed and drive accordingly.SPORT MODE ONThis message displays when usingthe selective ride control. SeeSelective Ride Control on page 9-36for more information.TRACTION CONTROL OFFThis message displays when theTraction Control System (TCS) isturned off. Adjust your drivingaccordingly.Airbag System MessagesSERVICE AIRBAGThis message displays if there is aproblem with the airbag system.Take the vehicle to your dealer forservice.