Page 70 of 387

NEUTRAL (N): Use this position when you start or
idle
your engine.
REVERSE (R): To back up, press down the clutch
pedal and shift into REVERSE (R). Let up on the clutch
pedal slowly while pressing the accelerator pedal.
You cannot
go from FIFTH (5) into REVERSE (R).
If you try, you will be locked out. You must first shift
into NEUTRAL
(N), move the lever to the left, back to
the right, and then shift into REVERSE (R). This is a
> safety feature.
Shift Speeds
,L CAUTION:
If you skip more than one gear when you
downshift, you could lose control of your vehicle.
And
you could injure yourself or others. Don’t
shift from FIFTH
(5) to SECOND (2) or from
FOURTH
(4) to FIRST (1).
NOTICE: This chart shows when to shift to the next higher gear
for best fuel economy.
Shift to REVERSE (R) only after your vehicle is
stopped. Shifting
to REVERSE (R) while your
vehicle is moving could damage your transmission.
Also, use REVERSE (R) along with the parking brake
for parking
your vehicle.
I 2-15
ProCarManuals.com
Page 71 of 387

I Acceleration Shift Speed I Cruise Shift Speed I
It02 2to3 3to4 4to5 2to3 3to4 4to5
mph 15 25 40 45 20tO 26 30 to 35 39to 45
I km/h I 24 I 40 I 64 1 72 132 to 42148 to 56163 to 721
If your speed drops below 20 mph (32 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.
Four-wheel Drive (Option)
If your vehicle has four-wheel drive, you can send
your engine’s driving power to all four wheels for extra
traction.
To shift out of two-wheel drive and into
four-wheel drive, lock the freewheeling hubs (manual
hubs only) and move the transfer case shift lever
to
FOUR-WHEEL HIGH (4H) or FOUR-WHEEL LOW
(4L) (see the following). You should use TWO-WHEEL
HIGH (2H) for most normal driving.
NOTICE:
Driving in FOUR-WHEEL HIGH (4H) or
FOUR-WHEEL LOW (4L) positions for a long
time
on dry or wet pavement could shorten the
life
of your vehicle’s drivetrain.
2-16
ProCarManuals.com
Page 76 of 387
I NOTICE:
Driving with the parking brake on can cause
your rear brakes to overheat. You may have to
replace them, and
you could also damage other
parts of your vehicle.
If you are towing a trailer, see “Towing a Trailer” in
the Index.
Shifting Into PARK (P) (Automatic
Transmission Models Only)
A CAUTION:
- -
It can be dangerous to get out of your vehicle if
the shift lever is not
fully in PARK (P) with the
parking brake firmly set. Your vehicle can roll.
If you have left the engine running, the vehicle can
move suddenly.
You or others could be injured. To
be sure your vehicle won’t move, even when you’re
on fairly level ground, use the steps that follow. If
you have four-wheel drive and your transfer case is
in NEUTRAL (N), your vehicle will be free to roll,
even if your shift lever is in PARK (P). So, be sure
the transfer case is in
a drive gear -- not in
NEUTRAL (N). If you’re pulling a trailer, see
“Towing a Trailer” in the Index.
- 2-21
t ProCarManuals.com
Page 77 of 387

1. Hold the brake pedal down with your right foot and
set the parking brake.
2. Move the shift lever into PARK (P) by holding in the
button on
the lever and pushing the lever all the way
toward the front of your vehicle.
3. If you have four-wheel drive, be sure the transfer
case is in a drive gear -- not in NEUTRAL (N).
4. Move the key to LOCK.
5. Remove the key and take it with you. If you can
leave your vehicle with the key in your hand, your
vehicle is in PARK (P).
Leaving Your Vehicle With the
Engine Running
(Automatic Transmission Models Only)
A CAUTION:
It can be dangerous to leave your vehicle with
the engine running. Your vehicle
could move
suddenly if the shift lever is not fully in PARK (P)
with the parking brake firmly set. If you have
four-wheel drive
and your transfer case is in
NEUTRAL (N), your vehicle will be free to roll,
even
if your shift lever is in PARK (P). So be sure
the transfer
case is in a drive gear -- not in
NEUTRAL (N). And, if you leave the vehicle with
the engine running, it
could overheat and even
catch
fire. You or others could be injured. Don’t
leave your vehicle with the engine running
unless
you have to.
2-22
ProCarManuals.com
Page 78 of 387

Torque Lock (Automatic Transmission)
If you are parlung on a hill and you don’t shift your
transmission into PARK
(P) properly, the weight of the
vehicle may put too much force on the parking pawl in
the transmission. You may find it difficult to pull the
shift lever out of PARK
(P). This is called “torque lock.”
To prevent torque lock, set the parking brake and then
shift into
PARK (P) properly before you leave the
driver’s seat.
To find out how, see “Shifting Into
PARK (P)” in the Index.
When you are ready to drive, move the shift lever out of
PARK (P) before you release the parking brake.
If torque lock does occur, you may need to have another
vehicle push yours a little uphill to take some of the
pressure from the transmission,
so you can pull the shift
lever out
of PARK (P).
Shifting Out of PARK (P)
(Automatic Transmission)
Your Geo has a brake-transmission shift interlock. You
have to fully apply your regular brakes before you can
shift from PARK (P) when the ignition is in the ON
position. See “Automatic Transmission’’ in the Index.
If you cannot shift out of PARK (P), ease pressure on
the shift lever
-- push the shift lever all the way into
PARK
(P) and release the shift lever button as you
maintain brake application. Then press the shift lever
button and move the shift lever into the gear you wish.
If you ever hold the brake pedal down but still can’t
shift out
of PARK (P), try this:
1. Apply and hold the brake until the end of Step 6.
2. If the engine is running, shut it off. Turn the key to
ON or ACC.
3. Find the access hole cover on the driver’s side of the
console, near the shift lever.
4. Remove the screw and cover.
5. Inside you’ll see the return plate. Using your finger,
move the return plate toward the rear of the vehicle
until
it stops.
6. Move the shift lever into the gear you want.
7. Have the vehicle fixed as soon as possible.
2-23
ProCarManuals.com
Page 80 of 387

Engine Exhaust tunning Your Engine While You’re
’arked (Automatic Transmission)
Engine exhaust can kill. It contains the gas
carbon monoxide
(CO), which you can’t see or
smell.
It can cause unconsciousness and death.
You might have exhaust coming in if:
Your exhaust system sounds strange
Your vehicle gets rusty underneath.
Your vehicle was damaged in a collision.
Your vehicle was damaged when driving over
high points on the road or over road debris.
Repairs weren’t done correctly.
Your vehicle or exhaust system had been
If you ever suspect exhaust is coming into
your vehicle:
Drive it only with all the windows down to
Have your vehicle fixed immediately.
or different.
modified improperly.
blow out any CO; and
It’s better not to park with the engine running. But if you
I ever have to, here are some things to know.
L
Idling the engine with the air system controI off
could allow dangerous exhaust into your vehicle
(see the earlier Caution under “Engine Exhaust”).
Also, idling in
a closed-in place can let deadly
carbon monoxide
(CO) into your vehicle even if
the fan switch is at the highest setting. One place
this can happen is
a garage. Exhaust -- with
CO -- can come in easily. NEVER park in a
garage with the engine running.
Another closed-in place can be
a blizzard.
(See “Blizzard” in the Index.)
2-25
ProCarManuals.com
Page 81 of 387
It can be dangerous to get out of your vehicle if
the shift lever is
not fully in PARK (P) with the
parking brake firmly
set. Your vehicle can roll.
Don’t leave
your vehicle when the engine is
running unless you have to. If you’ve left the
engine running, the vehicle
can move suddenly.
You or others could be injured. To be sure your
vehicle won’t move, even when you’re on fairly
level ground, always set your parking brake and
move the shift lever to PARK (P),
If you have four-wheel drive and your transfer case is in
NEUTRAL (N), your vehicle will be free to roll, even if
your shift lever is in PARK (P). So, be sure the transfer
case is in a drive gear -- not in NEUTRAL (N). Always
set your parking brake. Follow the proper steps to be
sure your vehicle won’t move. See “Shifting Into
PARK (P)” in the Index.
If you’re pulling a trailer, see “Towing a Trailer’’ in
the Index.
2-26
ProCarManuals.com
Page 114 of 387

Speedometer and Odometer
Your speedometer lets you see your speed in both miles
per hour (mph) and kilometers per hour
(h/h). Your
odometer shows how
far your vehicle has been driven,
in either miles (used in the United States) or kilometers
(used
in Canada).
Your Geo’s odometer is tamper-resistant.
If you can see
silver lines between the numbers, someone probably
has
tried to turn it back. The numbers may not be true.
You may wonder what happens
if your vehicle needs a
new odometer installed.
If possible, the new one is to be
set to the same reading
as the old one. If it can’t be, then
it’s set at zero. Then a label is attached on the driver’s
door to
show the old reading and when the new one
was installed.
Trip Odometer
The trip odometer can tell you how far your vehicle has
been driven since you last set the trip odometer to zero.
To set the trip odometer to zero, press the knob.
Tachometer
I
=2
xl OOOrpm
The tachometer shows
engine speed in thousands
of revolutions per minute
(rpm). You can use it while
driving
to select correct
shift points. The tachometer
may not return to zero when
the engine is not running.
I NOTICE: I
Do not operate the engine with the tachometer in
the red area, or engine damage may occur.
2-59
ProCarManuals.com