1997 CHEVROLET BLAZER service schedule

Downloaded from www.Manualslib.com manuals search engine The services shown in this schedule up to 100.000 miles
( 166 000 km) should be performed after 100,000 miles
( 166 000 km) at the same intervals. The services shown
at
150.OOO miles (240 000 km) should be performed at
the same interval after 150.0OO miles
(240 000 km ).
See "Owner Checks and Services" and "Periodic
Maintenance Inspections" following.
Footnotes
-f- The U.S. Environmental Protection Agency or the
California Air Resources Board has determined that the
failure to perform this maintenance item.
will not nullify
the emission warranty or limit recall liability prior to the
completion of the vehicle's useful life. We. however.
urge that all recommended maintenance services be
performed at the indicated intervals and the maintenance
be recorded.
# Lubricate the front suspension, ball joints, steering
linkage and transfer case shift linkage. parking brake
cable guides. propshaft splines. universal joints and
brake pedal springs.
+ A good time to check your brakes is during tire
rotation. See "Brake System Inspection" under "Periodic
Maintenance Inspections" in
Part C of this schedule.
** Drive axle service (see "Recommended Fluids and
Lubricants"
in the Index for proper lubricant to use):
Locking Differential -- Drain fluid and refill at first
engine oil change. At subsequent oil changes, check
fluid level and add fluid as needed.
Standard Differential -- Check fluid level and add
fluid as needed
at every engine oil change.
More frequent lubrication may be required for
heavy-duty or off-road use.
7-30

Downloaded from www.Manualslib.com manuals search engine I Long Tripmighway Maintenance Schedule
7,500 Miles (12 500 km)
0 Change engine oil and filter (or every
12 months, whichever occurs first).
An Emission Control Service.
0 Lubricate chassis components (or every
12 months, whichever occurs first).
(See footnote
#.)
0 Check readfront axle fluid level and add
fluid as needed. Check constant velocity
joints and axle seals for leaking.
(See footnote
**.)
17 Rotate tires. See “Tire Inspection and
Rotation”
in the Index for proper rotation
pattern and additional information.
(See footnote
+.)
I I I 1
DATE SERVICED BY: ACTUAL MILEAGE
7-31

Downloaded from www.Manualslib.com manuals search engine 1 Long Tripmighway Maintenance Schedule
37,500 Miles (62 500 km)
0 Change engine oil and filter (or every
12 months, whichever occurs first).
An Ewissiorz Control Service.
0 Lubricate chassis components (or every
12 months, whichever occurs first).
(See footnote
#.)
0 Check readfront axle fluid level and add
fluid as needed. Check constant velocity
joints and axle seals for leaking.
(See footnote
?)
tT] Rotate tires. See “Tire Inspection and
Rotation”
in the Index for proper rotation
pattern and additional information.
(,See footnote +.)
I DATE ACTUAL MILEAGE SERVICED BY:
7-35

Downloaded from www.Manualslib.com manuals search engine I Long Tripmighway Maintenance Schedule I
52,500 Miles (87 500 km)
0 Change engine oil and filter (or every
12 months. whichever occurs first).
An Emissiorl Control Service.
0 Lubricate chassis components (or every
I2 months, whichever occurs first).
(See footnote
#.)
0 Check rearhont axle fluid level and add
fluid
as needed. Check constant velocity
joints and axle seals for leaking.
(See footnote W. )
0 Rotate tires. Se.e “Tire Inspection and
Rotation” in the Index for proper rotation
pattern
and additional information.
(See footnote
+.)
7-38

Downloaded from www.Manualslib.com manuals search engine I Long TripMighway Maintenance Schedule
60,000 Miles (100 000 km)
Change engine oil and filter (or every
12 months, whichever occurs first).
0 Lubricate chassis components (or every
12 months. whichever occurs first).
(See footnote
#.)
0 Check readfront axle fluid level and add
fluid as needed. Check constant velocity
joints
and axle seals for leaking.
(See footnote
:?)
0 For Two-Wheel-Drive vehicles only: Clean
and repack the front wheel bearings (or at
each brake relining, whichever occurs first).
Rotate tires. See "Tire Inspection and
Rotation"
in the Index for proper rotation
pattern and additional information.
(See footnote +.)
0 Inspect ensins accessory drive belt.
An Emission Control Service.
0 Replace fuel filter.
0 Replace air cleaner filter.
0: Inspect fuel tank, cap and lines for damage
or leaks. Inspect fuel cap gasket for any
damage. Replace parts
as needed.
An Eruission Ccmt-d Service. (See footnote-f..)
Atz Emission Corzrt-ol Service. (See footnote?.)
An Emission Control Service.
I DATE I ACTUAL MILEAGE ISERVICED BY I I

Downloaded from www.Manualslib.com manuals search engine I Long Tripmighway Maintenance Schedule
75,000 Miles (125 000 km)
0 Change engine oil and filter (or every
12 months, whichever occurs first).
Ai1 Emission Control Service.
0 Lubricate chassis components (or every
12 months, whichever occurs first).
(See footnote
#.)
c] Check readfront axle fluid level and add
fluid as needed. Check constant velocity
joints and axle seals for leaking.
(See footnote
*?)
Rotate tires. See “Tire Inspection and
Rotation”
in the Index for proper rotation
pattern and additional information.
(See footnote
+.)
DATE SERVICED BY: ACTUAL MILEAGE
7-41

Downloaded from www.Manualslib.com manuals search engine I Long Tripmighway Maintenance Schedule I
97,500 Miles (162 500 km)
0 Chanqe L. engine oil and filter (or every
12 months. whichever occurs first).
,411 Emission C'otItrd Service.
0 Lubricate chassis components (or every
12 months, whichever occurs first).
(See footnote
#.)
0 Check readfront axle fluid level and add
fluid as needed. Check constant velocity
joints and axle seals for leaking.
(See footnote
'?)
0 Rotate tires. See "Tire Inspection and
Rotation"
in the Index for proper rotation
pattern and additional information.
(See footnote +.)
DATE ACTUAL MILEAGE SERVICED HI': I
100,000 Miles (166 000 km)
0 Inspect spark plug wires.
0 Replace spark plugs.
0 Change automatic transmission fluid and
AJI Emis.sio/l Coutrol Sen9ice.
AJI Emissior1 Co~~tr-ol Service.
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.
- In hilly or mountainous terrain.
- When doing frequent trailer towing.
- Uses such as found in taxi, police or
delivery service.
7-44

Downloaded from www.Manualslib.com manuals search engine Long Tripmighway Maintenance Schedule
If you do not use your vehicle under any of
these conditions, the fluid and filter do not
require changing.
Manual transmission fluid doesn’t
require change.
Inspect Positive Crankcase Ventilation
(PCV) valve.
An Emission Control Sewice.
I DATE ACTUAL MILEAGE SERVICED BY: I
I50,OOO 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
SERVICED BY ACTUAL MILEAGE
7-45