1998 CHEVROLET BLAZER Owners Manual

Downloaded from www.Manualslib.com manuals search engine Starter Switch Check
A CAUTION:
When you are doing this check, the vehicle could
move suddenly.
If it does, you or others could be
injured. Follow the steps below.
1.
2.
3.
Brake-Transmission Shift Interlock (BTSI) Check (Automatic Transmission)
Before you start, be sure you have enough room
around the vehicle.
Firmly apply both the parking brake (see “Parking Brake’,
in the Index if necessary) and the regular brake.
NOTE:
Do not use the accelerator pedal, and be
ready to turn off the engine immediately if it starts.
On automatic transmission vehicles,
try to start the
engine in each gear. The starter should work only in
PARK (P) or NEUTRAL (N). If the starter works in
any other position, your vehicle needs service.
On manual transmission vehicles, put the shift lever
in NEUTRAL (N), push the clutch down halfway
and
try to start the engine. The starter should work
only when the clutch is pushed down all the way to
the floor. If the starter works when the clutch isn’t
pushed all the way down, your vehicle needs service.
When you are doing this check, the vehicle could
move suddenly.
If it does, you or others could be
injured. Follow the steps below.
1. Before you start, be sure you have enough room
around the vehicle. It should be parked on a
level surface.
2. Firmly apply the parking brake (see “Parking Brake”
in the Index if necessary).
NOTE: Be ready to apply the regular brake
immediately
if the vehicle begins to move.
3. With the engine off, turn the key to the RUN
position, but don’t start the engine. Without applying
the regular brake,
try to move the shift lever out of
PARK (P) with normal effort. If the shift lever
moves out of PARK
(P), your vehicle’s BTSI
needs service.
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Downloaded from www.Manualslib.com manuals search engine Ignition Transmission Lock Check
While parked, and with the parking brake set, try
to turn
the ignition key to LOCK in each shift lever position.
0 With an automatic transmission, the key should turn
0 With a manual transmission, the key should turn to
On vehicles with a key release button, try to turn the key
to
LOCK without pressing the button. The key should
turn
to LOCK only when you press the key button.
On all vehicles, the key should come out
only in LOCK.
Parking Brake and Automatic Transmission
PARK (P) Mechanism Check
to
LOCK
only when the shift lever is in PARK (P).
LOCK only when the shift lever is in
REVERSE (R).
When you are doing this check, your vehicle
could begin to move. You or others could be
injured and property could be damaged. Make
sure there
is room in front of your vehicle in case
it begins to roll. Be ready to apply the regular
brake at once should the vehicle begin to move. Park on a fairly
steep hill, with the vehicle facing
downhill. Keeping your foot on the regular brake, set the
parking brake.
0
0
To check the parking brake’s holding ability: With the engine running and transmission in
NEUTRAL
(N), slowly remove foot pressure from
the regular brake pedal.
Do this until the vehicle is
held by the parking brake only.
To check the PARK (P) mechanism’s holding ability:
With the engine running, shift to PARK
(P). Then
release all brakes.
Underbody Flushing Service
At least every spring, use plain water
to flush any
corrosive materials from the underbody. Take
care to
clean thoroughly any areas where mud and debris
can collect.
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Downloaded from www.Manualslib.com manuals search engine Part C: Periodic Maintenance
Inspections
Listed below 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 “Service and Owner
Publications” in the Index.
Steering, Suspension and Front Drive Axle
Boot and Seal 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. Clean and then inspect the drive
axle boot seals for damage, tears or leakage. Replace
seals if necessary.
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 “Engine Exhaust” in
the Index.
Engine Cooling System Inspection
Inspect the hoses and have them replaced if they are
cracked, swollen or deteriorated. Inspect all pipes, fittings
and clamps; replace as needed. Clean the outside of the
radiator and air conditioning condenser.
To help ensure
proper operation, a pressure test of the cooling system and
pressure cap is recommended at least once a year.
Throttle System Inspection
Inspect the throttle system for interference or binding,
and for damaged or missing parts. Replace parts as
needed. Replace any components that have high effort
or excessive wear.
Do not lubricate accelerator and
cruise control cables.
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Downloaded from www.Manualslib.com manuals search engine Drive Axle Service
Check readfront axle fluid level and add as needed.
Check constant velocity joints and axle seals for leaking.
Transfer Case (Four-wheel Drive)
Inspection
Every 12 months or at oil change intervals, check front
axle and transfer case and add lubricant when necessary.
Check vent hose at transfer case for kinks and proper
installation. More frequent lubrication may be required
on off-road use.
Brake System Inspection
Inspect the complete system. Inspect brake lines and
hoses for proper hook-up, binding, leaks, cracks,
chafing, etc. Inspect disc brake pads for wear and rotors
for surface condition. Inspect other brake parts,
including calipers, parking brake, etc. Check parking
brake adjustment.
You may need to have your brakes
inspected more often if your driving habits or conditions
result in frequent braking.
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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 dealer.
USAGE
Engine Oil
Engine Coolant Hydraulic Brake System
FLUIDLUBRICANT
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 use only
GM Goodwrench@ DEX-COOL’
or Havoline@ DEX-COOL@
Coolant. See “Engine Coolant” in
the Index.
Delco Supreme
11 @ Brake Fluid
(GM Part
No. 12377967 or
equivalent DOT-3 Brake Fluid).
USAGE
Hydraulic Clutch
System
Parking Brake
Cable Guides
Power Steering
System
Manual
Transmission Automatic
Transmission Key Lock
Cylinders
FLUID/LUBRICANT
Hydraulic Clutch Fluid (GM Part
No. 12345347 or equivalent
DOT-3 Brake Fluid).
Chassis Lubricant (GM Part
No. 12377985 or equivalent) or
lubricant meeting requirements of
NLGI
# 2, Category LB or
GC-LB.
GM Power Steering Fluid (GM
Part No. 1052884
- 1 pint,
10500 17
- 1 quart, or equivalent).
Synchromesh Transmission Fluid
(GM Part No. 12345349 or
equivalent).
DEXRON@-I11 Automatic Transmission Fluid.
Multi-Pu ose Lubricant,
Superlube
% (GM Part
No. 12346241 or equivalent).
7-45

Downloaded from www.Manualslib.com manuals search engine USAGE
Chassis
Lubrication
Differential,
Front and Rear
Axle
Transfer Case
Windshield
Washer Solvent
Rear Driveline
Center Spline
and Universal
Joints
FLUIDLUBRICANT
Chassis Lubricant (GM Part
No. 12377985 or equivalent) or
lubricant meeting requirements
of
NLGI # 2, Category LB or
~~ ~
GC-LB.
Axle Lubricant (GM Part
No. 1052271) or
SAE 80W-90
GL-5 Gear Lubricant.
DEXRON@-I11 Automatic
Transmission Fluid.
GM Optikleen@ Washer Solvent
(GM Part
No. 1051515) or
equivalent.
Chassis Lubricant (GM Part
No. 12377985 or equivalent) or
lubricant meeting requirements
of
NLGI # 2, Category LB or
GC-LB.
USAGE
Constant
Velocity
Universal Joint
Clutch Pushrod
to Clutch Fork
Joint
Hood Latch
Assembly,
Secondary Latch,
Pivots, Spring
Anchor and
Release Pawl
Hood and Door
Hinges
FLUIDLUBRICANT
Chassis Lubricant (GM Part
No. 12377985 or equivalent) or
lubricant meeting requirements
of
NLGI # 2, Category LB or
GC-LB.
Chassis Lubricant (GM Part
No. 12377985 or equivalent) or
lubricant meeting requirements
of
NLGI # 2, Category LB or
Lubriplate@ Lubricant Aerosol
(GM Part No. 12346293 or
equivalent)
or lubricant meeting
requirements
of NLGI # 2,
Category LB or GC-LB.
GC-LB.
Multi-Pu ose Lubricant,
Superlube
% (GM Part
No. 12346241 or equivalent).
7-46

Downloaded from www.Manualslib.com manuals search engine USAGE
Fuel Filler Door
and Endgate
Hinges, and Rear
Folding Seat
Tailgate
Mounted Spare
Tire Carrier (if
equipped), Outer
Tailgate Handle
Pivot Points and
Hinges
~ FLUIDLUBRICANT
Multi-Pu ose Lubricant,
Superlube
% (GM Part
No. 12346241 or equivalent).
~ Multi-Pu ose Lubricant, Superlube
% (GM Part
No. 12346241 or equivalent).
USAGE
Weatherstrip
Conditioning
Weatherstrip Squeaks
FLUIDLUBRICANT
Dielectric Silicone Grease (GM
Part No. 12345579 or equivalent).
Multi-Pu ose Lubricant,
Superlube
% (GM Part
No. 12346241 or equivalent).
7-47

Downloaded from www.Manualslib.com manuals search engine Part E: Maintenance Record
After the scheduled services are performed, record the Services” or “Periodic Maintenance” can be added on
date, odometer reading and who performed the service the following record pages. Also, you should retain all
in the boxes provided after the maintenance interval. maintenance receipts. Your owner information portfolio
Any additional information from “Owner Checks and is a convenient place to store them.
I
Maintenance Record
7-48