2003 Cadillac DeVille Owner's Manual - Page 299

If Steam Is Coming From Your Engine everyone away from the vehicleuntil it cools down. Wait until there is no sign of steam or coolant before you open the hood. If you keep driving when your engine is overheated, the liquids in it can catch fire. You or others couldbe badly burned. Stop your engine if it overheats, and get out of the vehicle until the engine is cool. See "Overheated Engine Protection Operating Mode" in the Index for information on driving t o a safe place in an emergency. St m from an overheated engine can burn you badly, even if you just open the hood.Stay away from the engineif you see or hear steam coming from it. Just turn it off and get CAUTION: (Continued) Notice; If your engine catches fire because you keep driving with no coolant, your vehicle can be badly damaged. The costly repairs would not be covered by your warranty.See "Overheated Engine Protection OperatingMode" in the Index for information on driving to a safe place an in emergency. 5-28