Features and Controls
ON (C): Position to which the switch
returns after
you start your engine and
release the switch. The switch stays in the
“ON’ position when the engine is
running. But even when the engine is not
running, you can use
“ON’ to operate
your electrical power accessories and to
display some instrument panel warning
and indicator lights.
START (D): Starts the engine. When the
engine starts, release the key. The ignition
switch will return to
“ON’ for normal
driving.
When the engine is not running, “ACC”
and
“ON’ allow you to operate your
electrical accessories, such as the radio
and ventilation fan.
A warning chime will sound if you open
the driver’s door when the ignition is in
“ACC” or “LOCK” and the key is in the
ignition.
NOTICE:
If your key seems stuck in “LOCK”
and you can’t
turn it, be sure it is all
the way in. If it is, then turn the steer-
ing wheel left and right while you
turn the key hard. But turn the key
only with your hand. Using a tool to
force it could break the key or the
ignition switch. If none of this works,
then your vehicle needs service.
Starting Your Engine
Automatic transmission: Move your
shift lever to
“P” (Park) or “N’ (Neutral).
Your engine won’t start in any other
position
- that’s a safety feature. To
restart when you’re already moving, use
“N’ (Neutral) only.
NOTICE:
Don’t try to shift to “P’ (Park) if your
Geo is moving.
If you do, you could
damage the transmission. Shift to
“P”
(Park) only when your vehicle is
stopped.
Manual transmission: The gear selector
should be in neutral. Hold the clutch
pedal to the floor and start the engine.
Your vehicle won’t start if the clutch
pedal is
not all the way down - that’s
a safety feature.
To start your engine:
1. Without pushing the accelerator pedal,
turn your ignition key
to “START.”
When the engine starts, let
go of the
key.
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Features and Controls
L (Low Gear)
This position gives you even more power
(but lower fuel economy) than
“2.” You
can use it on very steep hills, or
in deep
snow
or mud. If the selector lever is put il
“L,” the transmission won’t shift into low
gear until the vehicle is going slowly
enough.
n
NOTICE:
Don’t shift into “L,” (Low) at speeds
above 40 mph
(65 km/h) with the
transfer case
in “4L,” or you can
damage your transmission.
NOTICE:
If your rear wheels can’t rotate, don’t
try to drive. This might happen if you
were stuck in very deep sand or mud
or were up against
a solid object. You
could damage your transmission.
Also, if you stop when going uphill,
don’t hold your vehicle there
with
only the accelerator pedal. This could
overheat and damage the
transmission. Use your brakes to hold
your vehicle
in position on a hill.
F
Manual Transmission
ive-Speed
is is your shift pattern. Here’s how to
erate your transmission:
1 (First Gear) - Press the clutch
pedal and shift into
“1.” Then, slowly
let up on
the clutch pedal as you press
the accelerator pedal.
You can shift into
“I” when you’re
going less than
20 mph (32 km/h). If
you’ve come to a complete stop and
it’s hard to shift into
“1,” put the shift
lever
in “Neutral” and let up on the
clutch. Press the clutch pedal back
down. Then shift into
“ 1 .”
0
0
0
0
0
2 (Second Gear) - Press the clutch
pedal as
you let up on the accelerator
pedal and shift into
“2.” Then, slowly
let up on the clutch pedal as you press
the accelerator pedal.
3,4 and 5 (Third, Fourth and Fifth
Gears)
- Shift into “3,” “4” and “5”
the same way you do for “2.” Slowly
let up on the clutch p6dal as you press
the accelerator pedal.
To Stop - Let up on the accelerator
pedal and press the brGke pedal. Just
before
the vehicle stops, press the
clutch pedal and the brake pedal, and
shift to “Neutral.”
Neutral - Use this position when
you start or idle your engine.
R (Reverse) - To back up, press
down the clutch pedal and shift into
“R.” Let up on the clutch pedal slowly
while pressing the accelerator pedal.
You cannot go from
“5” (Fifth Gear) into
“R” (Reverse). If you try, you will be
locked out. You must first shift into
“Neutral,” move the lever to
the left, back
to the right, and then shift into
“R”
(Reverse). This is a safety feature.
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ProCarManuals.com
I NOTICE:
I
Shift to “R” (Reverse) only after your
vehicle is stopped. Shifting
to “R”
(Reverse) while your vehicle is mov-
ing could damage your transmission.
Also, use
“R’ (Reverse) along with the
parking brake for parking your vehicle.
Shiff Speeds (MANUAL TRANSMISSION)
This chart shows when to shift to the next higher gear for best fuel economy.
MANUAL TRANSMISSION RECOMMENDED SHIFT SPEEDS, IN MPH (km/h)
Acceleration Shift Speed Cruise Shift Speed
Engine
1 to2 2 to3 3 to 4 4 to5 2 to3 3 to 4
1.6L L4 15 26 35 45 4
to 5
16-valve (24) (40) (64) (72) (63
to 72) (48
to 56)
1.6L
L4
15 25 40 45 (32 to 42) 39
to 45
30 to 35
8-valve (24) (42) (56) (72) 20 to 26
If your speed drops below 20 mph (30 km/h), or if the engine is not running smoothly,
you should downshift to the next lower gear.
You may have to downshift two or more
gears to keep the engine running smoothly or for good performance.
.NOTICE:
If you skip more than one gear when
you downshift,
or if you race the
engine when you downshift, you can
damage the clutch or transmission.
I
45..
ProCarManuals.com
Automatic
With automatic freewheeling hubs, you
don’t have to get out of the vehicle to lock
or unlock the hubs.
To lock the hubs:
1. Stop your vehicle.
2. Shift the transfer case to “4H’ or
“4L.”
3. Drive slowly forward and the hubs
will lock.
To unlock the hubs:
1. Stop your vehicle.
2. Drive seven feet (two meters) in the
direction opposite to the direction you
were driving before you stopped.
3. Then, press the clutch if you have a
manual transmission, and shift the
transfer case to
“2H.” The hubs will
unlock.
rransfer Case
?he transfer case shift lever is on the floor
o the right of the driver. Use this lever to
hift into and out of four-wheel drive. An
ndicator light comes on when the transfer
:ase is in
“4H’ or “4L.”
!H: This setting is for driving in most
treet and highway situations. Your front
.xle is not engaged in two-wheel drive.
IH: This setting engages your front axle
o help drive your vehicle. Use “4”’
vhen you need extra traction, such as on
vet or
icy roads, or in most off-road
ituations.
q: Shift to this setting only when your
rehicle needs to
be towed.
4L: This setting also engages your front
axle to give you extra traction, but should
be used only for driving downhill or on
slippery, surfaces when you’re driving
slower than
35 mph (55 km/h).
Remember that driving in
“4H” or “4L”
may reduce fuel economy. Also, driving
in four-wheel drive on dry pavement
could cause your tires to wear faster and
make your transfer case harder to shift.
You can shift from
“2H” to “4H’ or from
“4W’ to “2H” at any speed if your hubs
are locked and your wheels are straight
ahead. Your front axle will engage faster
if you take your foot off the accelerator
pedal for a few seconds as you shift.
To shift into or out of 4L:
1. Stop your vehicle and shift your
transmission to
“N” (Neutral).
2. Shift the transfer case in one
continuous motion.
Don’t pause in
“N’ as you shift into
“4H,” or your gears could clash.
ProCarManuals.com
Your Driving and the Road
you'll be able to tell if your wheels are
stl-aisht and maneuver
as you back
down. It's best thur ~LI i);\c.l; c'lown the
hill with your wheeis straight rather
than
in the left or right direction.
Turning the wheel
too far to the left or
right will increase the possibility of a
rollover.
Here are some things you must
not do if
you stall, or are about to stall, when going
up a
hill.
0
Never attempt to prevent a stall by
shifting
into "N" (Neutral) (or
depressing
the clutch. if you have a
manual transmission) to "rev-up" the
engine and regain forward rnornentum.
This won't work. Your vehicle
will
roll backwards very quickly and you
could
go out of control. Instead. apply
the regular brake to stop the vehicle.
Then apply the parking brake. Shift into reverse, release the parking brake,
and slowly back straight down.
Never attempt
to turn around if you
are about
to stall when going up a hill.
If the hill is steep enough to stall your
vehicle, it's steep enough to cause
you
to roll over if you turn around. If you
can't make
it up the hill, you must
back straight down the
hill.
0: Suppose, after stalling, I try to back
down the hill and decide
I just can't
do it. What should I do?
A: Set the parking brake, put your
transmission
in "P'* (Park) (or the
manual transmission in first gear). and
turn off the engine. Leave the vehicle
and go get some help. Exit on the
uphill side and
stay clear of the path
the vehicle would take
if it rolled
downhill.
Do not shift thc transfer
case
to "N" (Neutral) when you leave
the vehicle. Leave it in some gear.
Driving Downhill
When off-roading takes you downhill,
JOU'II want to consider a number of
hings:
D How steep is the downhill'? Will I be
able
to maintain vehicle control'?
D What's the surfilce like? Smooth?
Rough'! Slippery'? Hard-packed dirt?
Gravel'?
. . .112
ProCarManuals.com
0 Are there hidden surface obstacles?
Ruts? Logs? Boulders?
0 What’s at the bottom of the hill? Is
there a hidden creek bank or even a
river bottom with large rocks?
If you decide you can go down a
hill
safely, then try to keep your vehicle
headed straight down, and use a low gear.
This way, engine drag can help your
brakes and they won’t have to do all the
work. Descend slowly, keeping your
vehicle under control at all times.
Q: Are there some things I should not
do when driving down
a hill?
A: Yes! These are important because if
you ignore them you could lose
control and have a serious accident.
When driving downhill, avoid turns
that take you across the incline
of the
hill.
A hill that’s not too steep to drive
down may be too steep to drive
across. You could roll over if you
don’t drive straight down.
Never go downhill with the
transmission in “N” (Neutral), or with
the clutch pedal depressed in a manual
shift. This is called “free-wheeling.”
Your brakes will have to do all the
work and could overheat and fade.
Avoid braking
so hard that you lock
the front wheels when going downhill.
If your front wheels are locked, you
can’t steer your vehicle. If your
wheels lock up during downhill
braking, you may feel the vehicle
starting to slide sideways.
To regain
your direction, just ease
off the brakes
and steer to keep the front of the
vehicle pointing straight downhill.
Q: Am I likely to stall when going
downhill?
A:
0
0
0
0
It‘s much more likely to happen going
uphill.
But if it happens going
downhill, here’s what to do.
Stop your vehicle by applying the
regular brakes. Apply the parking
brake.
Shift to
“P” (Park) (or to Neutral with
the manual transmission) and, while
still braking, restart the engine.
Shift back to a low gear, release the
parking brake, and drive straight down.
If the engine won’t start, get out and
get help.
Driving Across an Incline
Sooner or later, an off-road trail will
probably go across the incline
of a hill. If
this happeris, you have to decide whether
to try to drive across the incline. Here are
some things to consider:
0 A hill that can be driven straight up
or down may be too steep to drive
across. When you go straight up or
down a hill, the length
of the wheel
base (the distance from the front
wheels to the rear wheels) reduces the
113 :. .
ProCarManuals.com
Your Driving and the Road
2. Set the parking brake.
3. If your Geo is a four-wheel-drive
vehicle, set your manual freewheeling
hubs
to ”FREE” or unlock your
automatic I‘reewheeling hubs. See “Four-wheel Drive”
in the Index.
4. Turn the ignilion key to ”ACC’‘ to
unlock the steering wheel.
5. Clamp the steering wheel in a
straight-ahead position, with a
clamping device designed for towing.
6. Release the parking brake.
I NOTICE:
I
Make sure that the towing speed does
not exceed
55 mph (90 km/h), or
your Geo could be badly damaged.
~~
Towing Your Geo from the Front
NOTICE:
If your vehicle has automatic free-
wheeling hubs
or two-wheel drive,
do not tow
it on all four wheels. If
you do, your transmission could be
damaged.
If you have a four-wheel-drive vehicle
with manual freewheeling hubs, it can be
towed from the front with
all four wheels
on the ground. Follow these steps:
1. Set the parking brake.
2. Turn the ignition key to “ACC” to
unlock the steering wheel.
3. Shift your automatic transmission into
“P” (Park), or your manual
transmission into “2” (Second).
4. Shift the transfer case to “N”
(Neutral).
“Four-wheel Drive”
in the Index.
5. Set the hubs to “FREE.” See
6. Reledse the parking brake,
Stop towing every 200 miles
(300 km)
and start the engine. Leave the transfer
case shift lever
in ”N” (Neutral). Shift
your automatic transmission
to “D”
(Drive); leave a manual transmission
in
“2” (Second) and release the clutch. Run
the engine
at medium speed for one
minute to circulate the oil in the transfer
case. Turn the ignition key to
“ACC.”
Now, you can continue towing your Geo.
I
NOTICE:
I
Make sure the towing speed does not
exceed
SO mph (80 km/h), or your
Geo could be badly damaged.
I
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Here you will find information
about the care of your Geo
. This
part begins with service and fuel
information. and then it shows
how to check important fluid and
lubricant levels
. There is also
technical information about your
vehicle. and a section devoted
to its appearance care
.
Service & Appearance Care
Service ........................................................
Fuel ..........................................................
Checking Things under the Hood ...................................
HoodRelease .................................................
Engineoil ...................................................
Aircleaner ...................................................
Automatic Transmission Fluid ....................................
Manual Transmission Fluid ......................................
Clutch Adjustment .............................................
RearAxle ....................................................
Four-WheelDrive .............................................
Enginecoolant ................................................
Power Steering Fluid ...........................................
Windshield Washer Fluid ........................................
Brake Master Cylinder ..........................................
Bulb Replacement ...............................................
Loading Your Vehicle ..........................................
Tires ........................................................
Appearance Care Materials Chart ...................................
Vehicle Identification Number (VIN) ................................
Service Parts Identification Label ...................................
Add-on Electrical Equipment ......................................
Fuses and Circuit Breakers ........................................
Capacities and Specifications .......................................
Battery ......................................................
Appearancecare ................................................
ReplacementBulbs ..............................................
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169 169
170 170
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174
176 177
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183
189 195 196
196
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