2004 Cadillac DeVille Owner's Manual - Page 191

{CAUTION: When the CHECK TIRE PRESSURE message is displayed on the Driver Information Center and the tire pressure is low, your vehicle's handling capabilities will be reduced during severe maneuvers. If you drive too fast, you could lose control of your vehicle. You or others could be injured. Don't drive over 55 mph (90 km/h) when the tire pressure is low. Drive cautiously and correct the tire pressure as soon as you can. CHECK WASHER FLUID - 25: This message means that your vehicle is low on windshield washer fluid. See Windshield Washer Fluid on page 5-39. DRIVER DOOR AJAR - 140: This message will display anytime the key is in ON, the transaxle is not in PARK (P) and the driver's door is open or ajar. A chime will sound when the vehicle's speed is greater than 3 mph (4.8 km/h). DRIVE NO. X (1 OR 2): This message will be displayed with the key in ON and while entering FEATURE PROGRAMMING, but only if the vehicle is equipped with memory seats. The message will show which driver is activating the personalization feature. It will only stay on for five seconds. This message can be customized for you by your dealer. ENGINE COOLANT HOT, IDLE ENGINE - 44: This message will appear when the engine coolant temperature is over 262°F (128°C). Stop and allow your vehicle to idle in PARK (P) until it cools down and the message is removed. Do not increase engine speed above a normal idle. If it does not cool down, turn off the engine and have it serviced before driving it again. Severe engine damage can result from an overheated engine. See Engine Overheating on page 5-29. ENGINE HOT-AC OFF - 16: This message displays when the engine coolant becomes hotter than the normal operating temperature. To avoid added strain on a hot engine, the air conditioning compressor is automatically turned off. When the coolant temperature returns to normal, the A/C operation will automatically resume. You can continue to drive your vehicle. If this message continues to appear, have the system repaired as soon as possible to avoid compressor damage. 3-65