2007 Cadillac XLR-V Owner's Manual - Page 214

SERVICE A/C This message displays when the electronic sensors that control the air conditioning and heating systems are no longer working. Have the climate control system serviced by your dealer if you notice a drop in heating and air conditioning efficiency. SERVICE ABS (Anti-lock Brake System) If this message displays when you are driving, stop as soon as possible and turn the ignition off. Then start the engine again to reset the system. If the message stays on, or comes back on again while you are driving, your vehicle is in need of service. See your dealer. If the SERVICE ABS message is being displayed, the Traction Control System (TCS) and StabiliTrak® System will also be disabled. The Driver Information Center will scroll three messages: SERVICE ABS, SERVICE TRACTION SYS, and SERVICE STABILITRAK, and the anti-lock brake system and traction control warning lights on the instrument panel cluster will be illuminated. See Anti-Lock Brake System Warning Light on page 193 and Traction Control System (TCS) Warning Light on page 194. The driver can acknowledge these messages by pressing the RESET button three times. When the service message is displayed, the computer controlled systems will not assist the driver and you should have the system repaired by your dealer as soon as possible. Adjust your driving accordingly. SERVICE AFS (Adaptive Forward Lighting System) LAMPS This message displays when the Adaptive Forward Lighting System (AFS) is disabled and needs service. See your dealer. See Adaptive Forward Lighting System on page 167 for more information. SERVICE ELECT (Electrical) SYSTEM This message displays if an electrical problem has occurred within the Powertrain Control Module (PCM). Have your vehicle serviced by your dealer. 214