Page 129 of 387

Your vehicle has air outlets that allow you to adjust the
direction and amount of airflow inside
the vehicle. Push
the outlet up
or down to direct airflow to your
preference. Increase
or reduce the amount of airflow by
opening and closing the louvers.
Ventilation Tips
Keep the hood and front air inlet free of ice, snow or
any other obstruction (such
as leaves). The heater
and defroster will work
far better, reducing the
chance
of fogging the inside of your windows.
When you enter a vehicle in cold weather, move the
fan control lever toward the fan symbol for a few
moments before driving off. This helps clear the
intake ducts of
snow and moisture, and reduces the
chance of fogging the inside of your windows.
0 Keep the air path under the front seats clear of
objects. This helps air to circulate throughout
your vehicle.
Defogging and Defrosting
Slide the air intake lever to CIRCULATE and the
airflow lever to DEFROST to direct air to the
windshield vents. Then slide the temperature control
lever toward the right and the fan lever toward the fan
symbol. When the windshield is clear, turn down the
fan
speed.
3-4
ProCarManuals.com
Page 188 of 387

Run your engine only as long as you must. This saves
fuel. When you run the engine, make it
go a little faster
than just idle. That
is, push the accelerator slightly. This
uses less fuel for the heat that you get and it keeps the
battery charged. You will need a well-charged battery
to
restart the vehicle, and possibly for signaling later on
with your headlamps. Let the heater run for awhile.
Then, shut the engine off and close the window almost
all the way to preserve the heat. Start the engine again
and repeat this only when you feel really uncomfortable
from the cold. But do it as little
as possible. Preserve the
fuel as long as you can.
To help keep warm, you can get
out of the vehicle and do some fairly vigorous exercises
every half hour or
so until help comes.
Recreational Vehicle Towing
There may be times when you want to tow your Geo
behind another vehicle for use at your destination. Be
sure to use the proper towing equipment designed for
recreational towing. Follow the instructions for the
towing equipment.
Towing Your Vehicle from the Rear
The best way to tow your Geo is from the rear. Follow
these steps:
1. Put the rear wheels on a dolly.
I I
NOTICE:
Do not tow your Geo with the rear wheels in
contact with the ground, or the transmission
could be damaged.
4-43
ProCarManuals.com
Page 214 of 387

If No Steam Is Coming From Your Engine
If you get the overheat warning but see or hear no
steam, the problem may not be too serious. Sometimes
the engine can get a little
too hot when you:
Climb a long hill on a hot day.
0 Stop after high-speed driving.
Idle for long periods in traffic.
0 Tow a trailer.
If you get the overheat warning with no sign of steam,
try this for a minute or
so:
1. If you have an air conditioner, turn it off.
2. Turn on your heater to full hot at the highest fan
speed and open the window
as necessary.
3. If you’re in a traffic jam, shift to NEUTRAL (N);
otherwise, shift to the highest gear while
or
DRIVE (D) for automatic transmissions.
driving
-- AUTOMATIC OVERDRIVE @
If you no longer have the overheat warning, you can dnve.
Just to be safe, drive slower for about
10 minutes. If the
warning doesn’t come back on, you can dnve normally.
If the warning continues, pull over, stop, and park your
vehicle right away.
If there’s still no sign of steam, you can idle the engine
for two or three minutes while you’re parked, to
see if
the warning stops. But then, if you still have the
warning,
turn off the engine and get everyone out of the
vehicle
until it cools down.
You may decide not to lift the hood but to get service
help right away.
5-13
ProCarManuals.com
Page 216 of 387
The coolant level should be at or above FULL. If it
isn’t, you may have a leak in the radiator hoses, heater
hoses, radiator, water
pump or somewhere else in the
cooling system.
Heater and radiator hoses, and other engine
parts, can be very hot. Don’t touch them.
If you
do, you can be burned.
Don’t run the engine
if there is a leak. If you run
the engine, it could lose
all coolant. That could
cause an engine fire, and you could be burned.
Get any leak fixed before you drive the vehicle.
I NOTICE:
Engine damage from running your engine
without coolant isn’t covered
by your warranty.
If there seems to be no leak, with the engine on, check to
see if the electric engine fan is running. If the engine is
overheating, the
fan should be running. If it isn’t, your
vehicle needs service.
5-15
ProCarManuals.com
Page 217 of 387
How to Add Coolant to the Coolant
Recovery Tank
If you haven’t found a problem yet, but the coolant level
isn’t at or above the
FULL mark, add a 50/50 mixture of
clean water (preferably distilled) and a proper antifi-eeze at
the coolant recovery tank. (See “Engine Coolant” in the
Index for more information about the proper coolant mix.)
Adding only plain water to your cooling system
can
be dangerous. Plain water, or some other
liquid
like alcohol, can boil before the proper
coolant mix
will. Your vehicle’s coolant warning
system is set
for the proper coolant mix. With
plain water or the wrong mix, your engine couId
get
too hot but you wouldn’t get the overheat
warning. Your engine could catch fire and
you or
others
could be burned. Use a 50/50 mix of clean
water and a proper antifreeze.
NOTICE:
In cold weather, water can freeze and crack the
engine, radiator, heater core and other parts.
Use the recommended coolant and the proper
coolant
mix.
ProCarManuals.com
Page 262 of 387
NOTICE:
If you use an improper coolant mix, your engine
could overheat and be badly damaged. The
repair cost wouldn’t be covered by
your
warranty. Too much water in the mix can freeze
and crack the engine, radiator, heater core and
other parts.
If you have to add coolant more than four times a year,
have your dealer check your cooling system.
NOTICE:
r
If you use the proper coolant, you don’t have to
add extra inhibitors or additives which claim to
improve the system. These can be harmful.
Checking Coolant
When your engine is cold, the coolant level should be at
LOW, or
a little higher. When your engine is warm, the
level should be
up to FULL, or a little higher.
Adding Coolant
If you need more coolant, add the proper mix at the
coolant recovery tank.
6-25
ProCarManuals.com
Page 296 of 387
Fuse Usage
5
l... .............................. Empty
2................................... Empty
3 ............ Dome Lamp, Sidemarker Lamps,
Parking Lamps, License Plate Lamp, Instrument Panel Illumination
4 ........................... Stoplamps, Horn
5 ............................. Hazard Lamps
6..... ................. Door Lock (Option)
7 ............................. Lighter, Radio
8 ........................... Ignition System,
Warning and Indicator Lights,
Gages, Four-wheel Drive System (Option)
9 ........... Turn Signal Flasher, Back-up Lamps
10 .....
11 ...
...................... Wipermasher
.........
.. ..I .... Rear Defogger
12 ................................... Heater
13
................................. Empty
14 ................................... Empty
Please note, fuses for the air bags are located next to the
instrument
panel fuse block.
6-59
ProCarManuals.com
Page 297 of 387
Main Fuse Block
The main fuse box in your engine compartment protects
all electrical loads.
For access
to the main fuses, pull off the cover. A spare
fuse is
also inside the fuse box.
Fuse
BATT ......
ABS .........
Usage
............ All Electrical Load
....... Anti-Lock Brake System
LAMP
...
IG . . ................. Ignition, Lighter, Radio,
Wiperwasher, Rear Defogger,
Turn Signals, Backup Lamps, Heater
Stop Lamps, Horn, Hazard Lamps
H/L, R ................... Right Side Headlamp
H/L, L ................. Left Side Headlamp
FI ....... .......... Fuel Injection System
A/C
.... ... ........ Air Conditioning
......... Taillamps, Dome Lamps,
6-60
ProCarManuals.com