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Capacities (Approximate) Continued
Front Differential .................... 1.1 qt. (1 .O L)
Fuel Tank .......................... 11.1 gal. (42 L)
Manual Transmission
Four-wheel Drive
................. 1.6 qt. (1.5 L)**
Two-Wheel Drive ................. 1.8 qt. (1.7 L)**
Rear Differential .................... 2.3 qt. (2.2 L)
Transfer Case ....................... 1.8 qt. (1.7 L)
* When changing the oil filter, additional oil may be needed.
Recheck the oil level after filling. See “Engine Oil” in the
Index.
** Recheck fluid level after filling. See “Automatic
Transmission Fluid” or “Manual Transmission Fluid” in the
Index.
Wheel Nuts
Wheel Nut Torque ................. 60 lb- ft (80 Nom)
Vehicle Dimensions
Wheelbase ....................... 86.6” (2 200 mm)
Tread Front
......................... 54.9” (1 395 mm)
Rear
.......................... 55.1” (1 400 mm)
Length
......................... 142.5” (3 620 mm)
Width
........................... 64.2” (1 630 mm)
Height
........................... 65.0” (1 65 1 mm)
Air Conditioning Refrigerants
Not all air conditioning refrigerants are the same. If the air
conditioning system
in your vehicle needs refrigerant, be
sure the proper refrigerant is used. If you’re not sure, ask
your Chevrolet/Geo dealer.
For additional information, see
your “Warranty and Owner Assistance Information” booklet.
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Gem Section 7 Maintenance Schedule
IMPORTANT:
KEEP ENGINE OIL
AT THE PROPER
RECOMMENDED
This section covers the maintenance required for your
Geo. Your vehicle needs these services to retain
its
safety, dependability and emission control performance.
Introduction
Your Vehicle and the Environment
Proper vehicle maintenance not only helps to keep your
vehicle
in good working condition, but also helps the
environment. All recommended maintenance procedures
are important. Improper vehicle maintenance or the
removal
of important components can significantly
affect the quality of the
air we breathe. Improper fluid
levels or even the wrong tire inflation can increase the
level of emissions from your vehicle.
To help protect our
environment, and to help keep your vehicle in good
condition, please maintain your vehicle properly.
Have you purchased the GM Protection Plan .? The Plan
supplements your new vehicle warranties. See your
Chevrolet/Geo dealersfor details.
7-1
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Maintenance Schedule
I Schedule I Definition
Follow Maintenance Schedule I if any one of these is
true for your vehicle:
Most trips are less than 5 to 10 miles (8 to 16 km).
This is particularly important when outside
temperatures are below freezing.
driving
in stop-and-go traffic).
Most trips include extensive idling (such as frequent
0 You frequently tow a trailer or use a carrier on top of
your vehicle.
Schedule
I should also be followed if the vehicle is used
for delivery service, police, taxi, or other commercial
application.
Schedule I Intervals
Every 3,000 Miles (5 000 km) or 3 Months,
Whichever Occurs First
Engine Oil and Filter Change
Free-Wheeling Hubs Inspection (If Equipped)
Every 6,000 Miles (10 000 km) or 6 Months,
Whichever Occurs First
Tire Rotation
Every 15,000 Miles (25 000 km)
Air Cleaner Filter Inspection, if driving in dusty
Front Wheel Bearing Repack (or at each brake
Manual Transmission Fluid Change (or every
Engine Idle Speed Check
Valve Lash (Clearance) Adjustment
Propeller Shafts and U-Joints Inspection (or every conditions
relining, whichever occurs first)
15 months, whichever occurs first)
15 months, whichever occurs first)
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Maintenance Schedule
Schedule I1 Definition 'I
Follow Schedule I1 only if none of the conditions from
Schedule
I is true.
Schedule I1 Intervals
Every 7,500 Miles (12 500 km)
whichever occurs first)
every
3 months, whichever occurs first)
Engine
Oil and Filter Change (or every
7.5 months,
Free-Wheeling
Hubs Inspection (If Equipped) (or
Tire Rotation
Every 15,000 Miles (25 000 km)
Front Wheel Bearing Repack (or at each brake
relining)
Engine Idle Speed Check
Valve Lash (Clearance) Adjustment
Propeller Shafts and U-Joints Inspec :ti
15 months, whichever occurs first)
on (or every
7-6
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I Maintenance Schedule I I
The services shown in this schedule up to 100,000 miles
(166 000 km) should be performed after 100,000 miles
( 166 000 km) at the same intervals.
Footnotes
The U.S. Environmental Protection Agency or the
California Air Resources
Board has determined that the
failure
to perform this maintenance item will not nullify
the emission warranty or limit recall liability prior to the
completion
of vehicle useful life. We, however, urge that
all recommended maintenance services be performed at
the indicated intervals and the maintenance be recorded.
DATE
SERVICED BY: ACTUAL MILEAGE
3,000 Miles (5 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
0 Inspect the locking front hubs (if equipped)
for correct operation (or every
3 months,
whichever occurs first). Repair or replace
if
necessary.
DATE ACTUAL MILEAGE
€
SERVICED BY
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I Maintenance Schedule I I
6,000 Miles (10 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
0 Rotate tires. See “Tire Inspection and
Rotation” in the Index for proper rotation
pattern and additional information.
0 Inspect the locking front hubs (if equipped)
for correct operation (or every
3 months,
whichever occurs first). Repair or replace if
necessary.
An Emission Control Service.
9,000 Miles (15 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
0 Inspect the locking front hubs (if equipped)
for correct operation (or every
3 months,
whichever occurs first). Repair or replace
if
necessary.
DATE SERVICED BY: ACTUAL MILEAGE
7-9
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I *
I Maintenance Schedule I I
12,000 Miles (20 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
0 Rotate tires. See “Tire Inspection and
Rotation” in the Index for proper rotation
pattern and additional information.
0 Inspect the locking front hubs (if equipped)
for correct operation (or every
3 months,
whichever occurs first). Repair or replace
if
necessary.
I I I 1
DATE ACTUAL MILEAGE SERVICED BY:
15,000 Miles (25 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
0 Inspect air cleaner filter if you are driving
in dusty conditions. Replace filter
if
necessary. An Emission Control Sewice.
(or at each brake relining, whichever occurs
first).
0 Change manual transmission fluid (or every
15 months, whichever occurs first).
0 Inspect the valve lash and adjust if
necessary. An Emission Control Service.
Check engine idle speed and adjust it to
underhood label specifications. An Emission
Control Service.
0 Clean and repack the front wheel bearings
7-10
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I Maintenance Schedule I I
0 Inspect the locking front hubs (if equipped)
for correct operation (or ever
3 months,
whichever occurs first). Repair
or replace as
necessary.
0 Inspect propeller shafts and u-joints for
looseness and damage (or every
15 months,
whichever occurs first). Inspect more
frequently if used off-road
or for pulling a
trailer. Tighten u-joint flange bolts if
necessary.
18,000 Miles (30 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
Rotate tires. See “Tire Inspection and
Rotation”
in the Index for proper rotation
pattern and additional information.
0 Inspect the locking front hubs (if equipped)
for correct operation (or
every 3 months,
whichever occurs first). Repair or replace if
necessary.
I I I I
DATE ACTUAL MILEAGE SERVICED BY:
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