Home / Manitoba / Questions / Emergency Situations Emergency Situations Report Stranded in snow — engine management: A Run continuously B Run ~10 min/hr with window cracked, exhaust clear C Off entirely D Seal windows Show Answer & Explanation Correct Answer: B. Run ~10 min/hr with window cracked, exhaust clear Conserve fuel. Previous Next More Emergency Situations Questions Yellow or flashing sign 'EMERGENCY VEHICLES AHEAD': Emergency vehicle with siren approaching: Must report to police if damage exceeds: Emergency vehicle close behind; narrow two-lane: Stuck on rural road, -30°C, no cell signal: Often Missed All Manitoba Questions Smart Practice Mock Exam Road Signs Guide