2005 Cadillac STS Owner's Manual - Page 213

OIL PRESSURE LOW STOP ENGINE A multiple chime will sound when this message is displayed. See Engine Oil on page 5-16 for more information. Notice: If you drive your vehicle while the engine oil pressure is low, severe engine damage may occur. If a low oil pressure warning appears on the instrument panel cluster and/or DIC, stop the vehicle as soon as possible. Do not drive the vehicle until the cause of the low oil pressure is corrected. See Engine Oil on page 5-16 for more information. PRESS START AND BRAKE TO START ENGINE When this message displays, it means that you need to press down on the brake pedal while pressing the start button on the electronic keyless ignition when trying to start your vehicle. See Starting Your Engine on page 2-24 for more information. RADAR CRUISE NOT READY When this message displays, it means that the Adaptive Cruise Control system will not activate due to a temporary condition. Your vehicle does not require service. This message will also display when either of the following conditions occurs: PASSENGER DOOR AJAR This symbol appears with the PASSENGER DOOR AJAR message. • The driver turns off the head-up display (HUD) while the Adaptive Cruise Control is engaged. • The driver attempts to engage the Adaptive Cruise Control while the HUD is off. If this message appears when you attempt to activate the system, continue driving for several minutes and then try activating the system again. When this message displays, it means that the passenger's side front door was not closed completely. You should make sure that the door is closed completely. 3-81