GMC 1994 Jimmy - Driving through Deep Standing Water

Driving Through Deep Standing Water
I NOTICE:
If you drive too quickly through deep puddles or standing water,
water can come in through your engine's
air intake and badly
damage your engine.
If you can't avoid deep puddles or standing
water, drive through them very slowly.
Engine Coolant Heater (Engine Block Heater)
(Option)
4.3 Liter:
1. Engine coolant
heater cord cap
2. Engine coolant
heater cord strap
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 hood and unwrap the electrical cord.
3. Plug it into a normal, grounded 1 10-volt outlet.
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