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I Long Trip/Highway Maintenance Schedule 1
‘c1 Check engine idle speed and adjust it to
underhood label specifications.
An Emission Control Service.?
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.
Rotate tires. See “Tire Inspection and Rotation”
in the Index for proper rotation pattern and
additional mfoqation. During tire rotation,
check brake calipers for freedom
of movement.
Refer to the appropriate GM service manual for
proper caliper service procedures.
0 Inspect propeller shafts and u-joints for
..
DATE SERVICED BY: ACTUAL MILEAGE
97,500 Miles (1 62 500 k 1)
Change engine oil and filter (or every
7.5 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. During
tire rotation, check brake
calipers for
freedom
of movement. Refer to the
appropriate GM service manual for proper
caliper service procedures.
0 Inspect the locking front hubs (if equipped)
for correct operation (or every
3 months,
whichever occurs first). Repair or replace
if necessarv.
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r Long Trip/Highway Maintenance Schedule
100,000 Miles (1 66 000 km)
0 Change automatic, transmission fluid and
filter if the vehicle is mainly driven under
one or more of these conditions:
- In heavy city traffic where the outside
temperature regularly reaches
90 OF
(32 O C) or higher.
- In hilly or mountainous terrain.
- When doing frequent trailer towing.
- Uses such as found in taxi, police or
delivery service.
If you do not use your vehicle under any of these
conditions,
the fluid andfilter do not require changing.
0 Replace Positive Crankcase Ventilation
(PCV) valve. Replace any worn, plugged or
collapsed hoses.
An Emission Control Service.
0 Inspect Exhaust Gas Recirculation (EGR)
17 Inspect fuel injector.
system. An Emission Control Service.
An Emission Control Service.
0 Replace evaporative emissions canister.
An Emissitin Control Service.
DATE SERVICED BY: ACTUAL MILEAGE
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At Least Twice a Year Automatic Transmission Check
Restraint System Check
Make sure the safety belt reminder light and all your
belts, buckles, latch plates, retractors and anchorages are
working properly.
Look for any other loose or damaged
safety belt system parts.
If you see anything that might
keep a safety belt system from doing its job, have it
repaired. Have
any torn or frayed safety belts replaced.
Also look for any opened or broken air bag covers, and
have them repaired or replaced.
(The air bag system
does not need regular maintenance.)
Fluid Level Check
Check the transfer case, axle differential(s) and
automatic
or manual transmission fluid levels and add as
needed. See “Transfer Case,” “Axle, Rear,” “Axle,
Front” and “Automatic Transmission” or “Manual
Transmission”
in the Index. A fluid loss in these systems
could indicate a problem. Have the system inspected and
repaired
at once.
Check the transmission fluid level; add if needed. See
“Automatic Transmission”
in the Index. A fluid IOSS may
indicate
a problem. Check the system and repair if needed.
At Least Once a Year
Key Lock Cylinders Service
Lubricate the key lock cylinders with the lubricant
specified
in Part D.
Body Lubrication Service
Lubricate all body door hinges. Also lubricate all hinges
and latches, including those for the hood, rear
compartment, glove box door, console door and any
folding seat hardware.
Part D tells you what to use.
More frequent lubrication may be required when
exposed
to a corrosive environment.
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Part C: Periodic Maintenance
Inspections
Listed below are inspections and services which should
be performed at least twice a year (for instance, each
spring and fall). You should let your
GM dealer’s
service department or other qualified service center do
these jobs. Make sure any necessary repairs are
completed at once.
Proper procedures to perform these services may be
found
in a Geo service manual. See “Service and Owner
Publications” in the Index.
Steering, Suspension and Front- Wheel-Drive
Axle
Boot and Seal Inspection
Inspect the front and rear suspension and steering
system for damaged, loose or missing
parts, signs of
wear, or lack of lubrication. Inspect the power steering
lines and hoses for proper hook-up, binding, leaks,
cracks, chafing, etc. Clean and then inspect the drive
axle boot seals for damage, tears or leakage. Replace
seals if necessary.
Exhaust System Inspection
Inspect the complete exhaust system. Inspect the body
near the exhaust system.
Look for broken, damaged,
missing or out-of-position parts as well as open seams,
holes, loose connections, or other conditions which
could cause a heat build-up in the floor pan or could let
exhaust fumes into the vehicle. See “Engine Exhaust”
in
the Index.
Radiator and Heater Hose Inspection
Inspect the hoses and have them replaced if they are
cracked, swollen or deteriorated. Inspect all pipes,
fittings and clamps; replace as needed.
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Throttle Linkage Inspection
Inspect the throttle linkage for interference or binding,
and for damage or missing parts. Replace parts as
needed. Replace any cables that have high effort
or
excessive wear. Do not lubricate accelerator and cruise
control cables.
Rear Axle (All) and Front Axle
(Four-wheel Drive) Service
Check the gear lubricant level and add if needed. See
“Rear
Axle” and “Four-wheel Drive” in the Index.
A fluid loss may indicate a problem. Check the
system(s), and repair
the system(s) if needed. Refer
to “Scheduled Maintenance Services,” earlier in this
section, to determine when to change the lubricant.
Brake System Inspection
Inspect the complete system. Inspect brake lines and
hoses
for proper hook-up, binding, leaks, cracks,
chafing,
etc. Inspect disc brake pads for wear and rotors
for surface condition.
Also inspect drum brake linings
for wear and cracks. Inspect other brake
parts, including
drums, wheel cylinders, calipers, parking brake, etc.
Check parking brake adjustment.
You may need to have
your brakes inspected more often if your driving habits
or conditions result in frequent braking.
Clutch System Service
Check clutch pedal free travel and adjust as necessary.
See “Clutch Adjustment”
in the Index.
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Part E: Maintenance Record
After the scheduled services are performed, record the Services”
or “Periodic Maintenance” can be added on
date, odometer reading and who performed the service the
following record pages. Also, you should retain
all
in the boxes provided after the maintenance interval. maintenance receipts. Your owner information portfolio
Any additional information from “Owner Checks and is
a convenient place to store them.
Maintenance Record
ODOMETER
DATE MAINTENANCE
PERFORMED
SERVICED
BY READING
L
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I
Maintenance Record.
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Maintenance Recora
ODOMETER
DATE MAINTENANCE PERFORMED
SERVICED
BY READING
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