1993 Pontiac Bonneville Owner's Manual - Page 203

I' Problems on the Road Engine Overheating You will find a coolant temperature gage or the warning light about a hotengine on your Pontiac's instrument panel. See the Index under Coolant Temperature Gage and Coolant Temperature Warning Light. If your engine catches fire because you keep driving with no coolant, your vehicle canbe badly damaged. The costly repai not be covered by your warranty. ' Steam is Coming from Your Engine: Steam from an overheated can burn badly, you even if you just open the hood. Stay away h m the engine if you see or hear steam coming from it. Just turn it off and get everyone away from the vehicle untilitmols down. Wait until there is no sign of steam or coolant before opening the hood. If you keep driving when your engine is overheated, the liquids in it can catch f You or-others m could be badly burned. Stop your engine if it wetheats, and get out of the vehicle until the engine is cool. , engine 202