check engine light CHEVROLET BLAZER 1994 2.G Owner's Manual

Downloaded from www.Manualslib.com manuals search engine Propeller Shaft Slip Splines/Universal Joints
Refer to the Maintenance Schedule to determine how often the slip and
universal joints must be lubricated and what type of lubricant to use.
Body
Normal use of your vehicle will cause metal to metal wear at some points on
the cab and body if they are not lubricated.
For exposed surfaces, such as door checks, door lock bolts, lock s\
triker plates,
dovetail bumper wedges, etc., a
thin film of engine oil should be applied.
Where oil holes are provided
in the body or cab, a dripless oil can be used.
The seat adjusters and seat track should be lubricated with chassis grease.
Door weatherstrips and rubber hood bumpers should be wiped clean with a
wet cloth and lightly coated with a rubber lubricant.
Never use too much of any lubricant and be sure to wipe up any extra
lubricant when
you are finished.
Window regulators and controls are inside the doors. They are lubricated
with a long lasting grease.
If lubrication is required your dealer should
perform this service.
Refer to the Maintenance Schedule to determine how often to lubricate
these items and what type of lubricant to use.
Lock Cylinders
To be sure your locks operate properly, they must be lubricated.
Refer to the Maintenance Schedule to determine how often
to lubricate them
and what type of lubricant to
use.
You should not use penetrating oils because they could wash out the factory
installed lubricant and cause
the lock to bind. De-icers which contain
alcohol could also wash away the lubricant,
so be sure to lubricate the lock
after using a de-icer of this type.
Endgate Handle
The endgate handle pivot points on your vehicle should be lubricated to
keep the handle working smoothly.
Refer to the Maintenance Schedule
to determine how often to lubricate them
and what type of lubricant to use.
6-37

Downloaded from www.Manualslib.com manuals search engine Headlights
The headlight wiring is protected by a circuit breaker in the light switch. An
electrical overload will cause the lights to go on and off. If this happens,
have your headlight wiring checked right away.
Windshield Wipers
The windshield wiper motor is protected by a circuit breaker and a fuse. If
the motor overheats due to heavy snow, etc., the wiper will stop until the
motor cools. If the overload is caused by some electrical problem and not
snow, etc., be sure to get it fixed.
Power Windows and Other Power Options
Circuit breakers in the fuse panel protect the power windows and other
power accessories. When the current load is too heavy, the circuit breaker
opens and closes, protecting the circuit until the problem
is fixed.
Trailer Wiring Harness
The optional seven-wire trailer wiring harness is protected by an in-line
fuse in the battery feed wire. This fuse is near the junction block. See
“Trailer Wiring Harness” in the
Features & Controls section.
Fuse Block
The fuse block is in
the instrument panel
on the driver’s side.
Remove the cover
with a screwdriver and
then you
can remove
fuses with a fuse
extractor.
6-61

Downloaded from www.Manualslib.com manuals search engine INTERIOR LAMPS
Ash Tray Lamp
Courtesy Lamp
Dome Lamp Dome Lamp (Rear)
Four-wheel Drive Indicator
Heater
& AC Control
Instrument Panel Compartment Lamp
Overhead Console
Dome Lamp (Front)
Reading Lamps
Rearview Mirror Lamps
Sunshade Vanity Mirror Lamps
Underhood Lamp
161
1003
21 1-2
561
161
37
1003
211-2 194
2 12-2
7065 93
Instrument Cluster Lamps
NOTE:
A PC part number indicates that the bulb and base are one
assembly and must be replaced as
such.
Anti-lock Brake Warning Indicator?
(Utility Models)
Anti-lock Brake Warning Indicator$
(Utility Models)
Brake System Warning Indicator?
Brake System Warning Indicator$
Check Gages Indicator?
Daytime Running Lights Indicator’f
Daytime Running Lights Indicator$
Charging System Indicator?
High Beam Indicator?
High Beam Indicator$
Instrument Cluster Illumination?
Malfunction Indicator Lamp (Service
Engine Soon)?
1
1
1
1
1
I
1
1
1
6
1
PC74
PC 194
PC74
PC 194
PC74
PC74
PC 194
PC74
PC74
PC 194
PC168 PC74
6-64

Downloaded from www.Manualslib.com manuals search engine Bulletins cover various subjects. Some pertain to the proper use and care of
your vehicle. Some describe costly repairs. Others describe inexpensive
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.
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’s bulletins by calling Helm, Inc. at
1-800-782-4356. This way you’ll get them
as they become available.
Individual PSP’s
If you don’t want to buy all the PSP’s issued by Chevrolet for all car or
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’ll Find in the Index:
A list of PSP’s published by Chevrolet in a model year (1990 or later).
PSP’s covering all models of Chevrolet cars or light trucks (less than
10,000 pounds (4 536 kg) GVWR) are listed in the same index.
Ordering information so you can buy the specific PSP’s you may want.
0 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 car or 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 for 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 for the
1989- 1994 model years.
8-8

Downloaded from www.Manualslib.com manuals search engine Index
A
Accessory Power Outlet ........................................... 2-56
Aircleaner
..................................................... 6-14
Air Conditioning
............................................ 346-35
FanLever
.................................................... 34
FunctionLever
................................................ 34
Refrigerant Capacity
........................................... 6-69
Temperature Lever ............................................. 3-4
Antenna. Fixed Mast
............................................. 3-24
Anti-lock Brakes (See “Brakes”)
Appearancecare
................................................ 6-49
Materials Chart ............................................... 6-57
Arbitration Program
............................................... 8-3
Audiosystems
................................................... 3-6
AMRadio
.................................................... 3-7
AM-FM Stereo Audio Compact Disc (CD) System
................... 3-19
AM-FM Stereo Audio System with Cassette Deck
................... 3-12
AM-FM Stereo Audio System with Cassette Deck and Equalizer
........ 3-15
AM-FM Stereo Audio System ................................... 3-10
Anti-Theft Feature (CD) System)
................................. 3-22
Cassette Tape Player Care
....................................... 3-18
CompactDiscCare
............................................ 3-24
Automatic Transmission
.......................................... 2-20
Fluid
....................................................... 6-15
Axle Front
....................................................... 6-22
Rear
........................................................ 6-20
RearLocking ................................................. 2-25
........ 6-31 Battery ............................... .......
Belts (See “Safety Belts”)
Better Business Bureau Mediation
.................................... 8-3
Blizzard
....................................................... 4-34
Brakes Anti-lock
.................................................... 4-6
Fluid
.................................................. 6.29. 6.30
Four-wheel Anti-lock
.......................................... 4-7
Leakcheck
.................................................. 6-31
Mastercylinder
.............................................. 6-29
Parking
..................................................... 2-25
Replacingparts
............................................... 6-30
System Warning Light
.................................... 2.68. 4-16
Trailer ...................................................... 4-37
Braking
......................................................... 4-5
InEmergencies ................................................ 4-7
Break-In, New Vehicle
........................................... 2-15
Bulb Replacement
............................................... 6-32
Replacementchart ............................................ 6-63
1

Downloaded from www.Manualslib.com manuals search engine FanNoise ...................................................... 5-18
Finish
Filter
Replacement Chart
.......................................... 6-68
Care
........................................................ 6-54
Damage ..................................................... 6-55
Automatic Transmission
........................................ 6-15
Brake
....................................................... 6-29
Capacities
................................................... 6-62
CoolantRecovery
............................................. 5-13
FrontAxle
................................................... 6-22
Leakcheck
.................................................. 6-31
ManualTransmission
.......................................... 6-18
Powersteering
............................................... 6-26
Radiator
..................................................... 5-15
RearAxle
................................................... 6-20
Recommended Fluids
.......................................... 7-13
Transfercase
................................................ 6-21
Windshield Washer ............................................ 6-28
FogLamps
..................................................... 2-50
Four-WheelDrive
.......................................... 2-31, 6-21
Transfer Case
...................................... 2-3 1,2-33, 6-21
FrontAxle
................................................... 6-22
Fuel
........................................................... 6-3
FillingYourTank
.............................................. 6-5
Fluid
Hydraulicclutch
.............................................. 6-20
Foreign Countries
.............................................. 6-4
Gage
....................................................... 2-76
Gasolines for Cleaner Air
........................................ 6-4
Tankcapacity
................................................ 6-63
Fuses and Circuit Breakers
................................... 6-60, 6-66
FuseBlock
.................................................. 6-61
Headlights
.............................................. 6-61, 6-63
Power Windows and Other Power Options
......................... 6-61
Trailer Wiring Harness
......................................... 6-61
Windshield Wipers
............................................ 6-61
Gages
......................................................... 2-76
FuelGage
................................................... 2-76
Odometer ................................................... 2-65
OilPressureGage
............................................. 2-72
Speedometer
................................................. 2-65
Tachometer
.................................................. 2-67
Trip Odometer
................................................ 2-66
Voltmeter
.................................................... 2-77
Coolant Temperature Gage ...................................... 2-70
4

Downloaded from www.Manualslib.com manuals search engine H
HalogenBulbs .................................................. 6-32
Headlights
..................................................... 6-32
Hazard Warning Flashers
........................................... 5-2
Head Restraints
.................................................. 1-8
High Beam indicator Light ...................................... 2-75
High-LowBeam
......................................... 2-40. 4-35
Reminder
.................................................... 2-52
Heating System (without
A/C) ....................................... 3-3
FanLever
.................................................... 3-3
FunctionLever
................................................ 3-4
Rear Window Defogger
......................................... 3-5
Temperature Lever ................................................ 3-4
Highway Hypnosis
............................................... 4-30
Hitches
.................................................... 4-39
Hood Checking Under
............................................... 6-6
LatchesandHinge
............................................ 6-36
Release
...................................................... 6-6
Horn
.......................................................... 2-37
Hydraulic Clutch
................................................ 6-20
Hydroplaning
................................................... 4-26
If You're Stuck in Sand. Mud. Ice. or Snow ........................... 5-32
Ignition Switch
.................................................. 2-15
Inflation-Tire Pressure
............................................ 6-42
Jackstorage
.................................................... 5-20
Jumpstarting
.................................................... 5-3
K
KeyReleaseLever ............................................... 2-17
Keyless Entry System
............................................ 2-11
Battery Replacement
........................................... 2-12
Matching Transmitter
.......................................... 2-12
Keys
........................................................... 2-3
Labels Certification/Tire
.............................................. 6-39
Bulb Keplacetnent
............................................. 6-32
Charging System Light
......................................... 2-73
Check Gages Light
............................................ 2-73
Domes
...................................................... 2-52
FogLamps
.................................................. 2-50
Lights
......................................................... 2-50
5

Downloaded from www.Manualslib.com manuals search engine Lights (continued)
Front Parkingnurn Signal
....................................... 6-33
Headlights (See “Headlights”)
Indicator
............................................... 2-74,2.. 75
Malfunction Indicator
...................................... 2-7 1 6-38
Operation
................................................... 2-40
Overhead Console Reading
...................................... 2-53
Service Engine Soon
...................................... 2-7 1, 6-38
Loading Information
............................................. 6-39
Loading Your Vehicle
....................................... 4-1 3. 6-39
Accelerator Control System
..................................... 6-36
EndgateHandle
............................................... 6-37
Front Suspension and Steering Linkage
............................ 6-35
Front Wheel Bearings (Two-Wheel Drive)
......................... 6-35
Propeller Shaft Slip Splines/Universal
Joints ........................ 6-37
Rear
........................................................ 6-34
Replacementchart
............................................ 6-63
Lubrication
..................................................... 6-36
Body
....................................................... 6-37
FrontAxle
................................................... 6-22
HoodLatchesandHinge
........................................ 6-36
Lockcylinders
............................................... 6-37
RearAxle
................................................... 6-20
Recommended Lubricants
...................................... 7-13
Transfercase
................................................ 6-21
Luggage Carrier
................................................. 2-78
M
Maintenance
OtherItems
.................................................. 6-35
Record
...................................................... 7-16
ScheduledMaintenance ......................................... 7-3
Underbody
.................................................. 6-56
WhenTowingaTrailer
......................................... 3-37
Master Cylinder (See “Brakes”)
Mirrors
........................................................ 2-53
Convexoutside
............................................... 2-55
Inside
....................................................... 2-53
Outside
..................................................... 2-54
Vanity
...................................................... 2-55
ModelReference
.................................................. 111
Periodic Inspections ........................................... 7-12
...
0
Odometer ...................................................... 2-66
Off-Road Driving (See “Driving”)
Off-Road Recovery
.............................................. 4-10
Oil
............................................................ 6-8
Additives
.................................................... 6-12
Disposalofused
.............................................. 6-13
Pressure Gage ................................................ 2-72
ToCheck
..................................................... 6-9
6

Downloaded from www.Manualslib.com manuals search engine Oil (continued) WhatKindtoUse
............................................. 6-10
WhentoAdd
.................................................. 6-9
Whentochange .............................................. 6-13
Owner Checks and Services
........................................ 7-10
Parking Over Things That Burn
......................................... 2-28
Torque Lock (Automatic Transmission)
............................ 2-27
Your Vehicle (Manual Transmission)
.............................. 2-28
ParkingBrake
................................................... 2-25
Passing Other Vehicles
......................................... 4-10. 41
Periodic Maintenance Inspections
................................... 7-12
Payloadcapacity
................................................ 6-40
Power
DoorLocks
................................................... 2-6
Steering
...................................................... 4-8
SteeringFluid ................................................ 6-26
Winches ..................................................... 4-44
Product Service Publications
........................................ 8-7
Radiator Pressure Cap ............................................ 6-25
Radio (see “Audio Systems”)
Rear Window Defogger
.... ; ....................................... 3-5
Recommended Fluids and Lubricants
................................ 7-13
Recovery Hcroks
................................................. 5-33
Replacement Parts
............................................... 6-62
Reporting Safety Defects ........................................... 8-4
Roadside Assistance ............................................... 8-6
Rocking Your Vehicle
............................................ 5-33
SafetyBelts
..................................................... 1-8
Cleaning
.................................................... 6-53
Checking Restraint System ...................................... 141
Child Restraints ............................................... 1-28
Children
.................................................... 1-26
Small Children and Babies
...................................... 1-27
Extender
.................................................... 1-40
Lap
........................................................ 1-23
Lapshoulder
................................................. 1-15
Largechildren
............................................... 1-38
Properwear
................................................. 1-14
Questions
& Answers .......................................... 1-13
RearSeat
.................................................... 1-24
ReminderLight
............................................... 1-14
Replacing After a Crash
........................................ 1-41
Use During Pregnancy ......................................... 1-21
Why They Work
.............................................. 1-10
7

Downloaded from www.Manualslib.com manuals search engine SafetyChains ................................................... 4-39
Safety Warnings and Symbols ........................................ vi
Scheduled Maintenance Services
..................................... 7-3
Controls ...................................................... 1-2
Easy Entry Seat ................................................ 1-6
ManualFront .................................................. 1-2
Manual Lumbar Adjustment ...................................... 1-3
Power Lumbar Adjustment ....................................... 1-3
Reclining ..................................................... 1-4
SeatbackLatches ............................................... 1-4
Do-It-Yourself ................................................ 6-2
Parts Identification Label ....................................... 6-60
Publications ............................................... 8-7, 8-8
Replacement Parts and Filter Recommendations ..................... 6-62
Service Engine Soon Light ........................................ 2-71
Service Station Checks ............................................ 7-17
Shift Indicator Light ......................................... 2-24, 2-74
Shifting Into Park ................................................ 2-26
Single Belt Accessory Drive ........................................ 6-35
Sliding Rear Quarter Window ...................................... 2-36
Spare Tire ...................................................... 5-24
Endgate-Mounted Carrier ....................................... 2-10
Seats
PowerDriver’s
................................................ 1-3
RearFolding .................................................. 1-7
Service
Removal
.................................................... 5-24
Specificationcharts .............................................. 6-62
Speedometer .................................................... 2-65
Steering ........................................................ 4-8
InEmergencies ................................................ 4-9
Tips ......................................................... 4-8
Starting your Engine ............................................. 2-17
Storage Compartments ............................................ 2-58
GarageDoorOpener ........................................... 2-61
Sunvisors ..................................................... 2-55
Tachometer ..................................................... 2-67
Theft .......................................................... 2-14
Thermostat ..................................................... 6-26
Tires .......................................................... 6-42
Balancing ................................................... 6-47
Chains ...................................................... 6-49
Flat ........................................................ 5-18
Changing a Flat .......................................... 5.18, 5.25
Hub Caps and Wheel Nut Caps .................................. 5-26
Inspection and Rotation ........................................ 6-44
New ........................................................ 6-45
Pressure ..................................................... 6-42
Uniform Tire Quality Grading ................................... 6-46
Loading ..................................................... 6-39
Spare (See “Spare Tire”)
8