1995 Chevrolet Blazer Owner's Manual - Page 70
1995 Chevrolet Blazer Manual
Page 70 highlights
Driving Through Deep Standing Water I NOTICE: If you drive too quickly through deep puddles or standing water, water cancome inthrough yourengine's air intake and badly damage yourengine. Never drive through water that slightly is lower than the underbody your vehicle. If you can't avoid of deep puddlesor standing water, drive through them very slowly. Engine Coolant Heater (Option) 4.3 Liter: A. Engine coolant heater cord strap B. Engine coolant heater cordcap In very cold weather,0°F (-1 8 "C) or colder, the engine coolant heater can help. You'll get easier starting and better fuel economy during engine warm-up. Usually, the coolant heater should be plugged in a minimum of four hours prior to starting your vehicle. To use the coolant heater: 1. Turn off the engine. 2. Open the hoodand unwrap the electrical cord. 3. Plug it into a normal, grounded 110-volt outlet. 2-18