2002 CHEVROLET C3500 HD fuel

Short Trip/City Scheduled Maintenance
7-28
93,000 Miles (155 000 km)

Change engine oil and filter (or every 3 months, whichever occurs first).
An Emission Control Service.

Lubricate chassis components (or every 3 months, whichever occurs first).
(See footnote #.)

Check rear axle fluid level and add fluid as needed.
96,000 Miles (160 000 km)

Change engine oil and filter (or every 3 months, whichever occurs first).
An Emission Control Service.

Lubricate chassis components (or every 3 months, whichever occurs first).
(See footnote #.)

Check rear axle fluid level and add fluid as needed.

Rotate tires. See ªTire Inspection and Rotationº in the Index for proper
rotation pattern and additional information. (See footnote +.)

Diesel Engine Only: Replace fuel cap if driving in dusty conditions.
An Emission Control Service.
99,000 Miles (165 000 km)

Change engine oil and filter (or every 3 months, whichever occurs first).
An Emission Control Service.

Lubricate chassis components (or every 3 months, whichever occurs first).
(See footnote #.)

Check rear axle fluid level and add fluid as needed.
ACTUAL
SERVICED BY:MILEAGE
DATE
ACTUAL
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ACTUAL
SERVICED BY:MILEAGE
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Long Trip/Highway Scheduled Maintenance
7-33
30,000 Miles (50 000 km)

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 rear axle fluid level and add fluid as needed. Change axle fluid if the
vehicle is driven in high
-speed (above 40 mph or 70 km/h) conditions for
extended periods of time.

Clean and repack the front wheel bearings (or at each brake relining,
whichever occurs first).

Rotate tires. See ªTire Inspection and Rotationº in the Index for proper
rotation pattern and additional information. (See footnote +.)

Replace fuel filter.
An Emission Control Service. (See footnote
.)
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.
(Continued)
ACTUAL
SERVICED BY:MILEAGE
DATE

Long Trip/Highway Scheduled Maintenance
7-37
60,000 Miles (100 000 km)

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 rear axle fluid level and add fluid as needed. Change axle fluid if the
vehicle is driven in high
-speed (above 40 mph or 70 km/h) conditions for
extended periods of time.

Clean and repack the front wheel bearings (or at each brake relining,
whichever occurs first).

Rotate tires. See ªTire Inspection and Rotationº in the Index for proper
rotation pattern and additional information. (See footnote +.)

Inspect engine accessory drive belt.
An Emission Control Service.

Replace fuel filter.
An Emission Control Service. (See footnote
.)
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.
(Continued)
ACTUAL
SERVICED BY:MILEAGE
DATE

Long Trip/Highway Scheduled Maintenance
7-38
60,000 Miles (100 000 km) (Continued)

Gasoline Engine Only: Inspect Evaporative Control System. 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
.)
Diesel Engine Only: Check the air intake system installation to assure that
gaskets are properly sealed and that all hose connections, fasteners and other
components are tight. Also check to be sure that the air cleaner housing is
properly seated and the cover fits tightly. Tighten connections and fasteners or
replace damaged parts as necessary. This is a Noise Emission Control Service.
Applicable only to vehicles sold in the United States.
Diesel Engine Only: If your engine has a thermostatically controlled cooling
fan, inspect hoses and ducts for proper hook
-up (or every 12 months,
whichever occurs first). Be sure the valve works properly. This is a Noise
Emission Control Service. Applicable only to vehicles sold in the
United States.
Diesel Engine Only: Check the crankcase depression regulator valve system
for any worn, plugged or collapsed hoses. See service manual.
An Emission Control Service.

Long Trip/Highway Scheduled Maintenance
7-41
90,000 Miles (150 000 km)

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 rear axle fluid level and add fluid as needed. Change axle fluid if the
vehicle is driven in high
-speed (above 40 mph or 70 km/h) conditions for
extended periods of time.

Clean and repack the front wheel bearings (or at each brake relining,
whichever occurs first).

Replace fuel filter.
An Emission Control Service. (See footnote
.)
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.
Rotate tires. See ªTire Inspection and Rotationº in the Index for proper
rotation pattern and additional information. (See footnote +.)
(Continued)
ACTUAL
SERVICED BY:MILEAGE
DATE

7-44
Part B: Owner Checks and Services
Listed in this part are owner checks and services which
should be performed at the intervals specified to help
ensure the safety, dependability and emission control
performance of your vehicle.
Be sure any necessary repairs are completed at once.
Whenever any fluids or lubricants are added to your
vehicle, make sure they are the proper ones, as shown
in Part D.
At the First 100, 1,000 and 6,000 Miles
(160, 1 600 and 10 000 km)
Check dual wheel nut torque. For proper torque, see
ªWheel Nut Torqueº and ªTightening the Wheel Nutsº
in the Index.
At Each Fuel Fill
It is important for you or a service station attendant to
perform these underhood checks at each fuel fill.Engine Oil Level Check
Check the engine oil level and add the proper oil
if necessary. See ªEngine Oilº in the Index for
further details.
Engine Coolant Level Check
Check the engine coolant level and add DEX
-COOL

coolant mixture if necessary. See ªEngine Coolantº in
the Index for further details.
Windshield Washer Fluid Level Check
Check the windshield washer fluid level in the
windshield washer tank and add the proper fluid if
necessary. See ªWindshield Washer Fluidº in the Index
for further details.
At Least Once a Month
Tire Inflation Check
Make sure tires are inflated to the correct pressures.
Don't forget to check your spare tire. See ªTiresº in the
Index for further details.

7-49
Part C: Periodic Maintenance
Inspections
Listed in this part are inspections and services which
should be performed at least twice a year (for instance,
each spring and fall). You should let your 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 service manual. See ªService and Owner
Publicationsº in the Index.
Steering and Suspension 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.
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 ªEngine Exhaustº in
the Index.
Fuel System Inspection
Inspect the complete fuel system for damage or leaks.

8-7
Roadside Courtesy Care provides:

Roadside Basic Care services (as outlined previously)
Plus:

FREE Non
-Warranty Towing (to the closest dealer
from a legal roadway)

FREE Locksmith/Key Service (when keys are lost
on the road or locked inside)

FREE Flat Tire Service (spare installed on the road)

FREE Jump Start (at home or on the road)

FREE Fuel Delivery ($5 of fuel delivered on the road)
Chevrolet offers Courtesy Transportation for customers
needing warranty service. Courtesy Transportation will
be offered in conjunction with the coverage provided by
the Bumper
-to-Bumper New Vehicle Limited Warranty
to eligible purchasers of 2002 Chevrolet passenger cars
and light duty trucks. (Please see your selling dealer
for details.)Courtesy Care is available to retail and retail lease
customers operating 2002 and newer Chevrolet vehicles
for a period of 3 years/36,000 miles (60 000 km),
whichever occurs first. All Courtesy Care services
must be pre
-arranged by Chevrolet Roadside or dealer
service management.
Basic Care and Courtesy Care are not part of or
included in the coverage provided by the New Vehicle
Limited Warranty. Chevrolet reserves the right to
modify or discontinue Basic Care and Courtesy Care
at any time.
The Roadside Assistance Center uses companies
that will provide you with quality and priority service.
When roadside services are required, our advisors will
explain any payment obligations that may be incurred
for utilizing outside services.