1994 CHEVROLET ASTRO PASSENGER maintenance schedule

Downloaded from www.Manualslib.com manuals search engine MAINTENANCE SCHEDULE I
Item
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
* An Emission Control Service
** See “Explanation of Scheduled Maintenance Services” in the Index
$ The California Air Resources Board has determined that the fail\
ure to perform this
maintenance item will not nullify the emission warranty or limi\
t recall liability prior
to the
completion of vehicle useful life. General Motors, however, urges that all re\
commended
maintenance services be performed at the indicated intervals and\
the maintenance be
recorded.
Ti
001
7-4

Downloaded from www.Manualslib.com manuals search engine MAlNTENANCE SCHEDULE I/
Item Miles (000) 7.5 15 22.5 30
No. Kilometers (000) 12.5 25 37.5 50
Service
Oil Filter Change*- 12 Months, or
1 12 Months, or I 1 1 I
2 Chassis Lubrication-Every
3 Cooling System Service*
-Every
24 Months or
4 I Air Cleaner Filter Replacement* I I I I 0
5 Front Wheel Bearing Repack
(2WD Only) 0
6 Transmission Service **
7 Fuel Filter Replacement*$ 0
8 Spark Plug Replacement* 0
9 Spark Plug Wire Inspection*
10 Engine Timing Check*$
11 Fuel Tank, Cap and Lines
12 Engine Accessory Drive Belt
13 Tire and Wheel Rotation
0 0
14 Drive Axle Service 0.00
15 Brake Systems Inspection** Inspection*$
Inspection”
* An Emission Control Service
** See “Explanation of Scheduled Maintenance Services” in the Index
$ The California Air Resources Board has determined that the fail\
ure to perform this
maintenance item will not nullify the emission warranty or limi\
t recall liability prior
to the
completion
of vehicle useful life. General Motors, however, urges that all recommended
maintenance services be performed at the indicated intervals and\
the maintenance be
recorded.
THE SERVICES SHOWN
ON THIS CHART UP TO 60,000 MILES (100 000 km) ARE TO BE
DONE AFTER
60,000 MILES AT THE SAME INTERVALS.
TI 003
7-6

Downloaded from www.Manualslib.com manuals search engine Explanation Of Scheduled Maintenance Services
Below are explanations of the services listed in the maintenance charts.
The proper fluids and lubricants to use are listed
in this section. Make sure
whoever services your vehicle uses these. All parts should
be replaced and
all necessary repairs done before you or anyone else drives the vehicle.
1.
2.
3.
4.
5.
ENGINE OIL AND OIL FILTER CHANGE“ - ALWAYS USE
API SERVICE
SH OR SG ENERGY CONSERVING I1 OILS OF THE
PROPER VISCOSITY. The
“SH7 or “SG7 designation may be shown
alone or in combination with others, such as “SWCD”, or
“SH, SG,
CD,” or “SG/CD”, etc. To determine the preferred viscosity oil for your
vehicle’s engine see “Engine Oil”
in the Index.
CHASSIS LUBRICATION - Lubricate the front suspension,
steering linkage, transfer case shift linkage, parking brake cab\
le guides,
and brake pedal springs at the intervals specified on the proper
maintenance schedule, or at every engine oil change, whichever \
comes
first.
Ball joints and king pin bushings should not be lubricated unless their
temperature is
10°F (-1 2°C) or higher. When the weather is cold, let
them warm up before lubricating them or they could be damaged.\

Also, be sure to check all the vehicle fluid levels at this \
time.
COOLING SYSTEM SERVICE* - Drain, flush and refill the
system
with new or approved recycled coolant conforming to “GM
Specification 6038-M”. See “Engine Coolant”
in the Index for the
proper coolant and mixture to use
in your vehicle.
Also inspect the hoses and replace them
if they are cracked, swollen, or
deteriorated. Clean the outside of the radiator and air conditioning
condenser. Wash the radiator neck.
To ensure proper operation,
pressure test the radiator and cap.
AIR CLEANER FILTER REPLACEMENT* - Replace at
specified intervals. Ask your dealer for the proper replacement
intervals for your driving conditions.
FRONT WHEEL BEARING REPACK
(2-WHEEL DRIVE ONLY)
- Clean and repack the front wheel
bearings at each brake relining,
or at the specified interval, whichever
comes first.
* An Emission Control Service
7-7

Downloaded from www.Manualslib.com manuals search engine Maintenance Record
After each of the preceding Scheduled Maintenance Services is performed,
record the date, odometer reading, services performed (list ite\
m numbers) and who performed the services
in the appropriate column. In addition,
retain copies
of your receipts. It is suggested that receipts be kept with your
Owner’s Manual.
TO001
7- 15

Downloaded from www.Manualslib.com manuals search engine Loading Your Vehicle ........................................ 644
Lubrication ..................................................... 6-42
Accelerator Control System ..................................... 6-42
Body ....................................................... 6-42
Sliding Door Tracks ........................................... 6-42
Front Suspension and Steering Linkage ........... ............. 6-41
Front Wheel Bearings (Two Wheel Drive) .......................... 6-41
LatchesandHinge ............................................ 6-42
Lock Cylinders ............................................... 6-43
Rear Axle ................................................... 6-24
Transfer Case ................................................ 6-24
Luggagecarrier ................................................. 2-65
Maintenance ...... ................................. 7-2
OtherItems ................................................ 6-41
Periodic Inspections ........................................... 7-12
Record ...................................................... 7-15
Scheduled Maintenance ..................................... 7-3, 7-7
Underbody .................................................. 6-61
When Towing a Trailer ......................................... 4-23
Mirrors ....................................... ............. 2-45
Inside .............. ................................ 2-45
Outside ................................................... 2-46
Vanity ...................................................... 2-47
ModelReference .................................................. 111 ...
Odometer ................................................ 2-54
Trip ........................................................ 2-54
Off-RoadRecovery ............................................... 4-9
Oil ............................................................ 6-9
Additives .................................................... 6-14
Disposal of Used .............................................. 6-14
PressureGage ................................................ 2-62
ToCheck .................................................... 6-10
WhatKindtoUse ............................................. 6-11
Whentochange .............................................. 6-14
Owner Checks and Services .................... ............. 7-10
Parking
Brake
....................................................... 2-20
OnHills ..................................................... 4-29
Passing ........................................................ 4-10
Payloadcapacity ................................................ 6-46
Power Over
Things That Burn
......................................... 2-23
Periodic Maintenance Inspections ................................... 7-12
Mirrors ..................................................... 2-46
Seat ......................................................... 1-3

Downloaded from www.Manualslib.com manuals search engine Visorvanity ................................................. 2-47
Windows
.................................................... 2-26
Powersteering
................................................... 4-7
Fluid
....................................................... 6-30
Product Service Publications
........................................ 8-7
R
Radiator Pressure Cap ............................................ 6-29
Radio (See “Audio Systems”)
Reading Lights
.................................................. 2-44
RearDefogger
................................................... 3-7
Rear HatcMSplit Panel Doors
....................................... 2-7
RearWiperWasher
.............................................. 2-34
Recommended Fluids/Lubricants
................................... 7-13
Reporting Safety Defects
........................................... 8-4
Roadside . 4ssistance ............................................... 8-6
.‘*ocki
.lg Y8 )ur Vehicle ............................................ 5-33
Roof L3n~ole ...... .................................. 2-51
SafetyBelts
.................................................... 1-11
CareOf
..................................................... 6-58
Checking Restraint Systems
..................................... 1-47
Driver Position
............................................... 1-17
Extender
.................................................... 1-46
Lap-ShoulderBelt
............................................ 1-17
LargerChildren
............................................... 1-44
Passenger Positions
....................................... 1-30, 1-34
Proper Wear
................................................. 1-16
Questions and Answers
......................................... 1-15
Replacing After a Crash
........................................ 1-47
Shoulder Belt Height Adjuster ................................... 1-19
Smaller Children and Babies
.................................... 1-36
Use During Pregnancy
......................................... 1-29
WhyTheyWork
.............................................. 1-12
Safety Chains
.................................................... 4-26
SafetyWarnings
................................................... vi
Scheduled Maintenance Services ................................. 7-3, 7-7
Seats
........................................................... 1-2
Bench
....................................................... 1-5
Controls ...................................................... 1-2
Head Restraints
............................................... 1-10
Rear
......................................................... 1-5
PowerDriver’s ................................................ 1-3
RecliningBucket
............................................... 1-3
Removable
................................................... 1-7
SeatbackLatches
............................................... 1-7
Service
......................................................... 6-2
Do-It-Yourself
................................................ 6-2
Parts Identification Label ....................................... 6-65
Adults
...................................................... 1-16
ReminderLight
............................................... 1-11
7