2008 Buick LaCrosse Owner's Manual - Page 201

SERVICE TRACTION SYSTEM This message displays when the traction system is not functioning properly. A warning light also appears on the instrument panel cluster. See Traction Control System (TCS) Warning Light on page 3-38. See Traction Control System (TCS) on page 4-6 or Enhanced Traction System (ETS) on page 4-7 for more information. Have the system serviced by your dealer/retailer as soon as possible. This message displays only while the ignition is in ON/RUN. Press any of the DIC buttons to acknowledge this message and to clear it from the screen. This message continues to display for two seconds if it has not been acknowledged when the engine is turned off. It also re-displays for two seconds if the message has been acknowledged, but the condition still exists when the engine is turned off. If the condition still exists, the message re-appears when the engine is turned on. SERVICE VARIABLE EFFORT STEERING If your vehicle has variable effort steering, this message displays when if this system is not functioning properly. See Steering on page 4-9 for more information. Have the system serviced by your dealer/retailer as soon as possible. This message displays only while the ignition is in ON/RUN. Press any of the DIC buttons to acknowledge this message and to clear it from the screen. This message continues to display for two seconds if it has not been acknowledged when the engine is turned off. It also re-displays for two seconds if the message has been acknowledged, but the condition still exists when the engine is turned off. If the condition still exists, the message re-appears when the engine is turned on. 3-73