2003 Cadillac Seville Owner's Manual - Page 167

LEFT REAR DOOR AJAR - 142: The left rear door is open or ajar when this message appears. The ignition must be in ON and the transaxle not in PARK (P) for this message to display. A chime will sound if the vehicle's speed is greater than 3 mph (5 km/h). OIL PRESSURE LOW STOP ENGINE - 35: If this message appears while the engine is running, stop the engine and do not operate it until the cause of low oil pressure is corrected. Severe damage to the engine can result. A multiple chime will sound when this message is displayed. PASSENGER DOOR AJAR - 141: The right front passenger's door is open or ajar when this message appears. The ignition must be in ON and the transaxle not in PARK (P) for this message to display. A chime will sound if the vehicle's speed is greater than 3 mph (5 km/h). RIGHT REAR DOOR AJAR - 143: The right rear door is open or ajar when this message appears. The ignition must be in ON and the transaxle not in PARK (P) for this message to display. A chime will sound if the vehicle's speed is greater than 3 mph (5 km/h). SERVICE AC SYSTEM - 14: This message appears when the electronic sensors that control the air conditioning and heating systems are no longer working. Have the climate control system serviced if you notice a drop in heating and air conditioning efficiency. SERVICE AIR BAG - 83: There is a problem with the air bag system when this message appears. Let only a qualified technician work on your vehicle. Have your vehicle serviced by your dealership immediately. SERVICE CHARGING SYS - 102: This message will display when a problem with the charging system has been detected. Have your vehicle serviced at your dealership. SERVICE ELECTRICAL SYS - 106: This message will display if an electrical problem has occurred within the Powertrain Control Module (PCM) or the ignition switch. Have your vehicle serviced by your dealership. SERVICE FUEL SYSTEM - 101: The Powertrain Control Module (PCM) has detected a problem within the fuel system when this message appears. Have your vehicle serviced by your dealership. SERVICE IDLE CONTROL - 107: A problem with the idle control has occurred when this message displays. Have your vehicle serviced by your dealership. 3-56