maintenance CHEVROLET EXPRESS 1998 1.G Workshop Manual

Downloaded from www.Manualslib.com manuals search engine Long Tripmighway Maintenance Schedule -- Gasoline Engines
45,000 Miles (75 000 km)
0 Change engine oil and filter (or every 12 months, whichever occurs first).
0 Lubricate chassis components (or every 12 months, whichever occurs first).
0 Check axle fluid level and add fluid as needed. (See footnote **.)
0 Vehicles With GVWR Above 8,500 lbs. Only: Inspect shields and underhood
insulation for damage or looseness. Adjust or replace as required.
This is a
Noise Emission Control Service. Applicable only to vehicles sold in the
United Stutes.
0 Rotate tires. See “Tire Inspection and Rotation” in the Index for proper
rotation pattern and additional information. (See footnote
+.)
An Emission Control Service.
(See footnote #.)
50,000 M -YS ,I3 000 km)
Change automatic transmission fluid and filter if the vehicle’s GVWR is
over
8600 lbs. or 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
- In hilly or mountainous terrain.
(32°C) or higher.
(Continued)
DATE I
I DATE I
MILEAGE ACTUAL I SERVICED BY
7-31

Downloaded from www.Manualslib.com manuals search engine Long Triphlighway Maintenance Schedule -- Gasoline Engines
50,000 Miles (83 000 km) (Continued)
- 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).
52,500 Miles (87 500 km)
0 Change engine oil and filter (or every 12 months, whichever occurs first).
0 Lubricate chassis components (or every 12 months, whichever occurs first).
0 Check axle fluid level and add fluid as needed. (See footnote **.)
0 Rotate tires. See “Tire Inspection and Rotation” in the I\
ndex for proper
rotation pattern and additional information. (See footnote
+.)
An Emission Control Service.
(See footnote #.)
60,000 Miles (100 000 km)
I DATE I
MILEAGE
DATE
I
0 Change engine oil and filter (or every 12 months, whichever occurs first).
0 Lubricate chassis components (or every 12 months, whichever occurs first).
0 Check axle fluid level and add fluid as needed. (See footnote **.)
0 Clean and repack the front wheel bearings (or at each brake relining,
An Emission Control Service.
(See footnote #.)
whichever occurs first).
7-32

Downloaded from www.Manualslib.com manuals search engine Long Tripmighway Maintenance Schedule -- Gasoline Engines
0 Rotate tires. See “Tire Inspection and Rotation” in the Index for proper
0 Inspect engine accessory drive belt.
0 Replace fuel filter.
0 Replace air cleaner filter.
rotation pattern and
additional information. (See footnote
+.)
An Emission Control Service.
An Emission Control Service.
(See footnote?.)
An Emission Control Service.
0 Inspect fuel tank, cap and lines for damage or leaks. Inspect fuel cap gasket
for any damage. Replace parts as needed.
An Emission Control Service. (See footnote?.)
0 Vehicles With GVWR Above 8,500 lbs. Only: Inspect shields and underhood
insulation for damage or looseness. Adjust
or replace as required. This is CI
Noise Emission Control Service. Applicable only to vehicles sold in the
United States.
0 Conduct Exhaust Gas Recirculation (EGR) system inspection as described in
the service manual.
An Emission Control Service. (See footnote?.)
0 Conduct evaporative control system inspection. Check all fuel and vapor lines
and hoses for proper hook-up, routing and condition. Check that the purge
valve works properly, if equipped. Replace as needed.
An Emission Control Service. (See footnote?.)
* 7-33

Downloaded from www.Manualslib.com manuals search engine I Long TripMighway Maintenance Schedule -- Gasoline Engines
67,500 Miles (112 500 km)
0 Change engine oil and filter (or every 12 months, whichever occurs first).
0 Lubricate chassis components (or every 12 months, whichever occurs first).
0 Check axle fluid level and add fluid as needed. (See footnote **.)
0 Rotate tires. See “Tire Inspection and Rotation” in the Index for proper
rotation pattern and additional information. (See footnote
+.)
An Emission Control Service.
(See footnote #.)
75,000 Miles (125 000 km)
0 Change engine oil and filter (or every 12 months, whichever occurs first).
An Emission Control Service.
Lubricate chassis components (or every 12 months, whichever occurs first).
Check axle fluid level and add fluid as needed. (See footnote **.)
0 Vehicles With GVWR Above 8,500 lbs. Only: Inspect shields and underhood
insulation for damage or looseness. Adjust or replace
as required. This is a
Noise Ernission Control Service. Applicable
only to vehicles sold in the
United States.
0 Rotate tires. See “Tire Inspection and Rotation” in the Index for proper
rotation pattern and additional information. (See footnote
+.)
(See footnote #.)
DATE I 1
MILEAGE
ACTUAL SERVICED BY
DATE __ - 1
7-34

Downloaded from www.Manualslib.com manuals search engine Long Tripmighway Maintenance Schedule -- Gasoline Engines
82,500 Miles (137 500 km)
0
0
Change engine oil and filter (or every 12 months, whichever occurs first).
An Emission Control Service.
Lubricate chassis components (or every 12 months, whichever occurs first).
(See footnote
#.)
Check axle fluid level and add fluid as needed. (See footnote *‘I:.)
Rotate tires. See “Tire Inspection and Rotation” in the Index for proper
rotation pattern and additional information. (See footnote
+.)
90,000 Miles (150 000 km)
0 Change engine oil and filter (or every 12 months, whichever occurs first).
El Lubricate chassis components (or every 12 months, whichever occurs first).
0 Check axle fluid level and add fluid as needed. (See footnote 2::i:.)
0 Clean and repack the front wheel bearings (or at each brake relining,
0 Replace fuel filter.
0 Replace air cleaner filter.
An Emission Control Service.
(See footnote #.)
whichever occurs first).
An Emissio1z Corltr-ol Service. (See footnote*.)
An Emission Control Service.
I MILEAGE ACTUAL I SERVICEDBY I
I DATE I
MILEAGE
ACTUAL SERVICED BY
(Continued)
- 7-35

Downloaded from www.Manualslib.com manuals search engine Long Trip/Highway Maintenance Schedule -- Gasoline Engines
90,000 Miles (150 000 km) (Continued)
0 Vehicles With GVWR Above 8,500 lbs. Only: Inspect shields and underhood
insulation for damage
or looseness. Adjust or replace as required. This is a
Noise Emission Control Service. Applicable only to vehicles sold in the
United States.
0 Rotate tires. See “Tire Inspection and Rotation” in the Index for proper
rotation pattern and additional information. (See footnote
+.)
97,500 Miles (162 500 km)
0 Change engine oil and filter (or every 12 months, whichever occurs first).
0 Lubricate chassis components (or every 12 months, whichever occurs first).
0 Check axle fluid level and add fluid as needed. (See footnote **.)
0 Rotate tires. See “Tire Inspection and Rotation” in the Index for proper
rotation pattern and additional information. (See footnote
+.)
An Emission Control Service.
(See footnote #.)
100,000 Miles (166 000 km)
0 Inspect spark plug wires.
An Emission Control Service.
17 Replace spark plugs.
An Emission Control Service.
DATE I
+
MILEAGE ACTUAL SERVICED BY:
I DATE I
MILEAGE
7-36

Downloaded from www.Manualslib.com manuals search engine Long Tripmighway Maintenance Schedule -- Gasoline Engines I
0 Change automatic transmission fluid and filter if the vehicle’s GVWR is
over
8600 lbs. or 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
- In hilly or mountainous terrain.
- When doing frequent trailer towing.
- Uses such as found in taxi, police or delivery service.
previously and, therefore, haven’t changed your automatic transmission fluid,
change both the fluid and filter.
An Emission Control Service.
(32°C) or higher.
0 If you haven’t used your vehicle under severe service conditions listed
0 Inspect Positive Crankcase Ventilation (PCV) valve.
150,000 Miles (240 000 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.
DATE I
I MILEAGE ACTUAL I SERVICEDBY: [

Downloaded from www.Manualslib.com manuals search engine . .- . ,east 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 coverings,
and have them repaired or replaced. (The air bag system
does
not need regular maintenance.)
Wiper Blade Check
Inspect wiper blades for wear or cracking. Replace blade
inserts that appear worn or damaged or that streak or
miss areas of the windshield. Also see “Wiper Blades,
Cleaning” in
the Index. 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.
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 hood hinges, hood prop rod pivot, fuel
filler door, rear compartment hinges, latches, locks and
any moving seat hardware. Part
D tells you what to use.
More frequent lubrication may be required when
exposed to a corrosive environment.

Downloaded from www.Manualslib.com manuals search engine Part E: Maintenance Record
After the scheduled services are performed, record the
date, odometer reading and who performed the service
in the boxes provided after the maintenance interval. Any additional information
from “Owner Checks and
Services” or “Periodic Maintenance” can
be added on
the following record pages. Also, you should retain
all
maintenance receipts. Your owner information portfolio
is a convenient place to store them.
ODOMETER
I DATE I READING
Maintenance Record
SERVICED BY MAINTENANCE PERFORMED

Downloaded from www.Manualslib.com manuals search engine Maintenance Record
ODOMETER
DATE READING SERVICED
BY MAr- -rENANCE PERFORMED
7-47