1997 Chevrolet Lumina Owner's Manual - Page 184

Tie a red cloth to your vehicle to police that alert you've been stoppedby the snow. Put on extra clothing or wrap a blanket around you. If you have no blankets or extra clothing, make body insulators from newspapers, burlap bags, rags, floor mats -- anything youcan wrap around yourself or tuck under your clothing keep warm. to , C AJTTON: A Snow can trap exhaust gases under your vehicle. This can cause deadly CO (carbon monoxide) gas to get inside. could overcome you kill CO and you. You can't seeit or smell it, so you might not know it is in yourvehicle. Clear away snow from around the base of your vehicle, especially any that is blocking your exhaust pipe. And check around again from time to time to be snow sure doesn't collect there. Open a window just a little on side of the the vehicle that's away from the wind. This will help keep CO out. You can run the engine to keep warm, but careful. be 4-28