1993 CHEVROLET BLAZER light

Service & Appearance Care
Light Bulb Data
Lamp or Bulb
6052
Headlamps: 2 Headlamp System
Exterior Liqhts:
Trade No.
Haloaen (Opt.) H6054
Headlamps: 4 Headlamp System
9005
(Composite) 9006
Interior Lights:
Dome Lamps 21
1-2
I Readina Lamps I 211-2
Roof Console Lamps
1 94
Instrument Panel Compartment Lamp 1
94
Four Wheel Drive Shift Lever 161
Four Wheel Drive Indicator 194
, Heater or
NC Control Lamp 1003
, Courtesy Lamp
168
1 Ashtray Lamp I 194
Malfunction Indicator (“Service Engine
-
Soon”)
*Suburban only tCanadian Vehicles only
74
Upshift Indicator 74
Power Rating
55/65 121
35/65
2
65
2
1 Candle Power
,,.,I
32-2
11
10
12 2
XI
TO293
6-72

Scheduled Mainfenance Services
Section
This section covers the maintenance required for your General Motors \
vehicle.
Your vehicle needs these services
to retain it’s safety, dependability, and
emission control performance.
A Word About Maintenance ........................................................................\
......... 7-3
Your Vehicle and the Environment
...................................................................... 7-3
Recording Maintenance Services
........................................................................\
. 7-3
Scheduled Maintenance Services
........................................................................\
7-4
Selecting The Proper Maintenance Services ............................................... 7-4
Gasoline Engines with Light Duty Emissions- Maintenance Schedule
I ........................................................................\
.... 7-6
Gasoline Engines with Light Duty Emissions- Maintenance Schedule
II ........................................................................\
... 7-8
Gasoline Engines with Heavy Duty Emissions- Maintenance Schedule
I ........................................................................\
.. 7-1 C
Gasoline Engines with Heavy Duty Emissions- Maintenance Schedule
II ........................................................................\
. 7-1 2
6.2L and 6.5L Diesel Engines-
Maintenance Schedule
I ........................................................................\
.. 7-1 4
6.2L and 6.5L Diesel Engines- Maintenance Schedule
II ........................................................................\
. 7-1 6
7-1

Scheduled Maintenance Services
GASOLINE ENGINES WITH LIGHT DUTY EMISSIONS-
FOOTNOTES:
**See “Explanation of Scheduled Maintenance Services” in this section.
*An
Emission Control Service
tTo determine the emissions classification of your engine refer to “Selecting the
Proper Maintenance Chart” in this section.
TO337
7-6

Scheduled Maintenance Services
GASOLINE ENGINES WITH LIGHT DUTY EMISSIONS-
If your driving conditions meet those specified in “Scheduled Ma\
intenancc
Services” in this section, use Maintenance Schedule
I (t).
Item Miles (000) 3 6 7.5 9 12 15 18
No. Service Kilometers (000) 5 10 12.5 15 20 25 30
1 Engine Oil Change*-Every 12 Months, or e
Oil Filter Change*-Every 12 Months, or e
2 Chassis Lubrication-Every 12 Months, or e
3 Clutch Fork Ball Stud Lubrication
5 Cooling System Service*-Every 24
6 Air Cleaner Filter Replacement* Months
or
7 Front Wheel Bearing Repack
8 Transmission Service**
25 Drive Axle Service**
26 Brake Systems Inspection**
FOOTNOTES:
**See “Explanation
of Scheduled Maintenance Services” in this section.
*An Emission Control Service
tTo determine the emissions classification of your engine refer to “Selecting
the
Proper Maintenance Chart”
in this section.
TO332

Scheduled Maintenance Services
Recommended Fluids & Lubricants
(Cont’d.)
Hood Latch Assembly
a. Pivots and spring anchor b. Release Pawl
Front Wheel Bearings
Propeller
Shaft SplinelUniversal Joint
Automatic Transmission Shift Linkage, Floor
Shift Linkage,
Hood and Door Hinges, Body
Door Hinge Pins, Tailgate Hinge and Linkage,
Folding Seat, Fuel Door Hinae Key Lock Cylinders
Chassis Lubrication
Nindshield Washer Solvent and Anti-Freeze
Neatherstrip
Mer Tailgate Handle Pivot Points a. Engine
oil (GM Part
No. 1050109).
b. Chassis grease meeting requirements
of
GM-6031-M (GM Part No. 1052497).
Chassis grease meeting requirements
of NLGl
Grade 2, Category
LB or GC-LB (or GM Part
No. 1052497).
Chassis grease meeting requirements
of
GM-6031-M EM Part No. 10524971
Engine oil
Use regular engine
oil or a synthetic light
weiaht enaine
oil [SAE 5W-30).
Chassis grease meeting requirements
of
GM-6031 (GM Part No. 1052497).
GM Optikleen washer solvent
(GM Part No.
1051515) or equivalent.
Silicone grease
(GM Part No. 12345579) or
equivalent.
Multi-purpose lubricant meeting requirements
of
GM Part No. 123451 20.
TO392
7-26

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.
For prompt assistance when calling, please have the following a\
vailable
to
give the advisor:
Vehicle Identification Number
License plate number
Vehicle color
Vehicle location
Telephone number where you can be reached
Description of problem
Please refer
to the Roadside Assistance brochure inside your portfolio for full \
program details.
In Canada, call 1-800-268-6800 for details on Roadside Assistance.
Service Publications
Information on how to obtain Product Service Publications, Subscriptions and
Indexes as described below
is applicable only in the fifty US. states (and the
District of Columbia) and only for light trucks with
GWVR less than 10,000
pounds (4536 kg).
In Canada, information pertaining
to Product Service Bulletins and Indexes
can be obtained by writing to: General Motors of Canada Limited, Servi\
ce
Publications Department, 1908 Colonel
Sam Dr., Oshawa, Ontario L1 H 8P7.
Chevrolet regularly sends
its dealers useful service bulletins about Chevrolet
products. Chevrolet monitors product performance in the field. We then
prepare bulletins for servicing our products better. Now, you can get these
bulletins
too.
Bulletins cover various subjects. Some pertain to the proper use and care of
your vehicle. Some describe costly repairs. Others describe inex\
pensive
repairs which,
if done on time with the latest parts, may avoid future costly
repairs. Some bulletins tell a technician how
to repair a new or unexpected
condition. Others describe a quicker way
to fix your vehicle. They can help a
technician service your vehicle better.
8-6

Most bulletins apply to conditions affecting a small number of cars or trucks.
Your Chevrolet dealer or a qualified technician may have to determine
if a
specific bulletin applies to your vehicle.
You can subscribe to all Chevrolet bulletins by calling Helm, Inc. at
1-800-782-4356. This way you’ll get them as they come out.
Individual PSP’s
If you don’t want to buy all the PSP’s issued by Chevrolet for all car and
truck models in the model year, you can buy individual PSP’s, such as those
which may pertain to a particular model.
To do this, you will first need to see
our index of
PSP‘s. It provides a variety of information. Here’s what you’ll find
in the index and how you can get one:
What You’// Find in the Index:
A list of all PSP’s published by Chevrolet in a model year (1989 or
later). PSP’s covering all models of Chevrolet cars or light trucks less
than 10,000 pounds (4536 kg)
GVWR are listed in the same index.
Ordering information so you can buy the specific PSP’s you may want.
Price information for the PSP’s you may want to buy.
How You Can Get an Index:
Indexes are published periodically. Most of the PSP’s which could potentially
apply to the most recent Chevrolet models will be listed in the most recent
publication for that model year. This means you may want to wait until the
end
of the model year before ordering an index, if you are interested in
buying PSP’s pertaining to a current model year truck.
Some PSP’s pertaining to a particular model year vehicle may be published in
later years, and these would be listed in the later year’s index. When you
order an index for a model year that is not over yet, we’\
ll send you the most
recently published issue. Check the ordering form for indexes f\
or earlier model
years.
Cut out the ordering form,
fill it out, and mail it in. We will then see to it that
an index is mailed to you. There is no charge for indexes fo\
r the 1989-1993 model years.
Toll-Free Telephone Number
If you want an additional ordering form for an index or a subscr\
iption, just
call toll-free and we’ll be happy to send you one. Automated recording
equipment will take your name and mailing address. The number to call is
1-800-551 -41 23.
8-7

Section
A
Accelerator Control System ........ 6-35
Air Cleaner
.................................... 6-1 6
Air Conditioning
................... 3.5. 6-69
Rear (Wagon Models)
................ 3-8
Refrigerant Capacity
................. 6-69
System Controls
......................... 3-6
Antenna. Fixed Mast
................... 3-21
Antilock Brakes (See “Brakes”)
System Warning Light
............. 2-70
Appearance Care
.......................... 6-57
Materials
.................................... 6-64
Arbitration Program
........................ 8-3
Audio Systems
............................. 3-1 2
AM Radio
................................... 3-1 3
AM-FM Stereo Audio System
with Cassette Deck
.............. 3-14
AM-FM Stereo Audio System
with Cassette Deck and Equalizer
.............. 3-1 7. 3-1 9
Cassette Deck ............................... 3-1 6
Cassette Tape Player Care
.......... 3-21
Automatic Transmission
............... 2-1 7
FI uid
............................................ 6. 1 7
Axle
Front
................................ 2.32. 6-24
Rear
............................................ 6-24
Rear Locking
............................. 2-22
B
Battery ........................................... 6-37
Belts (See “Safety Belts”)
Better Business Bureau Mediation
..................................... 8-3
Blizzard
.......................................... 4-55
Brakes
Adjustment
................................. 4-18
Antilock
...................................... 4-15
Antilock Warning Light
............ 2-70
Fluid
........................................... 6-32
Four-wheel Antilock
................. 4-16
Hydro-Boost System
(Hydraulic Pump)
................. 6-33
Master Cylinder
........................ 6-32
Parking
....................................... 2-23
Pedal Travel
.............................. 4-18
Rear Drum Brakes
................... 4-18
Replacing Parts
........................ 6-33
System Warning Light .2-69, 4-17
Trailer
......................................... 4-60
Wear Indicators
........................ 4-17
Braking
.......................................... 4-13
In Emergencies
........................ 4-18
Break-In, New Vehicle
................ 2-11
Bulb Replacement ....................... 6-37
Replacement Chart
.................. 6-72
9-1