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Downloaded from www.Manualslib.com manuals search engine 1 Long Tripmighway Maintenance Schedule I
22,500 Miles (37 500 km)
0 Change engine oil and filter (or every
12 months, whichever occurs first).
An Emission Control Service.
0 Lubricate the steering linkage (or every
12 months, whichever occurs first).
0 Rotate tires. See “Tire Inspection and
Rotation’’
in the Index for proper rotation
pattern and additional information.
I DATE I ACTUALMILEAGE ISERVICED BY I
30,000 Miles (50 000 km)
0 Change engine oil and filter (or every
12 months, whichever occurs first).
An Emission Control Service.
0 Lubricate the steering linkage (or every
12 months, whichever occurs first).
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°F
(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.
7-30
Page 359 of 402
Downloaded from www.Manualslib.com manuals search engine 1 Long Trip/Highway Maintenance Schedule I
In heavy city traffic where the outside
temperature regularly reaches
90 O F
(32°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, change the fluid and filter
at 100,000 miles (166 000 km).
Mapual transmission fluid doesn't require change.
45,000 Males (75 000 km)
0 Change engine oil and filter (or every
12 months, whichever occurs first).
0 Lubricate the steering linkage (or every
12 months, whichever occurs first).
0 Change automatic transmission fluid and
filter
if the vehicle is mainly driven under
one or more
of these conditions:
. An Emission Control Service.
DATE SERVICED BY: ACTUAL MILEAGE
7-32
Page 360 of 402

Downloaded from www.Manualslib.com manuals search engine I Long Tripmighway Maintenance Schedule I
52,500 Miles (87 500 km)
Change engine oil and filter (or every
12 months, whichever occurs first).
0 Lubricate the steering linkage (or every
12 months, whichever occurs first).
0 Rotate tires. See “Tire Inspection and
Rotation” in the Index for proper rotation
pattern and additional information.
An Emission Control Service.
I I I 1
I
ACTUAL MILEAGE SERVICED BY
60,000 Miles (100 000 km)
Change engine oil and filter (or every
12 months, whichever occurs first).
[7 Lubricate the steering linkage (or every
12 months, whichever occurs first).
17 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 “F
(32°C) or higher.
AIZ Emission Control Service.
- In hilly or mountainous terrain.
- When doing frequent trailer towing.
- Uses such as found in taxi, police or
delivery service.
(Contimeal
7-33
Page 362 of 402
Downloaded from www.Manualslib.com manuals search engine I Long TripBighway Maintenance Schedule I
75,000 Miles (125 000 km)
0 Change engine oil and filter (or every
12 months, whichever occurs first).
An Emission Control Service.
Lubricate the steering linkage (or every
12 months, whichever occurs first).
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°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, change the fluid andfilter ut
100,000 miles (166 000 km).
Manual transmission fluid doesn’t require change.
-
DATE
SERVICED BY ACTUAL MILEAGE
7-35
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Downloaded from www.Manualslib.com manuals search engine Long Tripmighway Maintenance Schedule
82,500 Miles (137 500 km)
Change engine oil and filter (or every
12 months, whichever occurs first).
0 Lubricate the steering linkage (or every
12 months, whichever occurs first).
0 Rotate tires. See “Tire Inspection and
Rotation’’
in the Index for proper rotation
pattern and additional information.
An Emission Control Service.
DATE .ACTUAL MILEAGE SERVICED BY:
90,000 Miles (150 000 km)
0 Change engine oil and filter (or every
12 months, whichever occurs first).
An Emission Control Service.
0 Lubricate the steering linkage (or every
12 months, whichever occurs first).
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
j temperature regularly reaches 90°F
- In hilly or mountainous terrain.
- When doing frequent trailer towing.
- Uses such as found in taxi, police or
(32°C)
or higher.
delivery service.
I -36
Page 365 of 402
Downloaded from www.Manualslib.com manuals search engine I Long Trip/Highway Maintenance Schedule
100,000 Miles (1 66 000 km)
0 Drain, flush and refill cooling system
(or
every 60 months since last service,.
whichever occurs first). See “Engine
Coolant”
in the Index for what to use.
Inspect hoses. Clean radiator, condenser,
pressure cap and neck. Pressure test
the cooling system and pressure cap.
An Emission Control Service.
0 Inspect spark plug wires.
An Emission Control Service.
0 Replace spark plugs.
An Emission Control Service.
0 If you haven’t used your vehicle under
severe service conditions listed previously
and, therefore, haven’t changed your
automatic transmission fluid, change both
the fluid and filter.
DATE ACTUAL MILEAGE SERVICED BY
7-38
Page 367 of 402

Downloaded from www.Manualslib.com manuals search engine At Least Twice a Year
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.)
Manual Transmission Check
Check the transmission fluid level; add if needed. See
“Manual Transmission” in the Index. A fluid loss may
indicate a problem. Check the system and repair if needed.
Automatic Transmission Check
Check the transmission fluid level; add if needed. See
“Automatic Transmission”
in the Index. A fluid loss may
indicate a problem. Check the system and repair if needed.
Hydraulic Clutch System Check
Check the fluid level in the clutch reservoir. See
“Hydraulic Clutch Fluid” in the Index.
A fluid loss in
this system could indicate a problem. Have the system
inspected and repaired
at once. .
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 hinges and latches, including those for the
hood, rear compartment, console doors and any foldine
seat hardware. Part
D tells you what to use. More
frequent lubrication may be required when exposed
to a
corrosive environment.
7-40
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Downloaded from www.Manualslib.com manuals search engine Part D: Recommended Fluids and
Lubricants
NOTE: Fluids and lubricants identified below by name,
part number ‘or specification may be obtained from your
GM dealer.
USAGE
Engine Oil
Engine Coolant
FLUID/LUBRICANT
Engine oil with the American
Petroleum Institute Certified For
Gasoline Engines “Starburst”
symbol
of the proper viscosity. To
determine the preferred viscosity
for your vehicle’s engine, see
“Engine Oil” in the Index.
50/50 mixture of clean water
(preferably distilled) and
GM
Goodwrench@ DEX-COOL TM or
(orange-colored, silicate-free)
antifreeze conforming to
GM
Specification 6277M. See “Engine
Coolant” in the ‘Index.
Havoline@
DEX-COOL
USAGE
Coolant
Supplement
Sealer
Hydraulic Brake System
Hydraulic Clutch System
Power Steering System
Manual
Transmission
Automatic
Transmission
Key Lock
Cylinders
FLUIDLUBRICANT
GM Part No. 3634621 or
equivalent with a complete flush
and refill.
Delco Supreme
11 @ Brake Fluid
(GM
Part No. 1052535 or
equivalent DOT-3 brake fluid).
Hydraulic Clutch Fluid (GM
Part
No. 12345347 or equivalent).
GM Power Steering Fluid
1050017
- 1 st., or equivalent).
.DEXRON@-m Automatic
Transmission Fluid.
DEXRON@-III Automatic
Transmission Fluid.
Multi-Purpose Lubricant, Superlube@
(GM Part No. 12346241
or equivalent).
(GM Part NO. 1052884 - 1 Pt.,
7-44