2007 Buick LaCrosse Owner's Manual - Page 222

RIGHT REAR TURN LAMP OUT This message displays when the right rear turn signal bulb needs to be replaced. See Taillamps, Turn Signal, Sidemarker, Stoplamps and Back-up Lamps on page 398. This message displays while the ignition is in 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 ABS SYSTEM If the vehicle has the Anti-lock Brake System (ABS), this message displays when the system is not functioning properly. Have the brake system serviced by your dealer as soon as possible. The anti-lock brake system warning light also appears on the instrument panel cluster when this message appears on the DIC. See Anti-Lock Brake System Warning Light on page 187. This message only displays while the ignition is in 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. 222