1997 CHEVROLET BLAZER check engine light

Downloaded from www.Manualslib.com manuals search engine 4. Open both hoods and locate the batteries. Find
the positive
(+) and negative (-) terminals on
each battery.
I A CAUTION:
Using a match near a battery can cause battery
gas to explode. People have been hurt doing this,
and some have been blinded. Use a flashlight if
you need more light.
Be sure the battery has enough water.
You don’t
need to add water to the Delco Freedom@ battery
installed
in every new GM vehicle. But if a
battery has filler caps, be sure the right amount
of fluid is there. If it is low, add water to take care
of that first. If you don’t, explosive gas could
be present.
Battery
fluid contains acid that can burn you.
Don’t get it on
~ou. If you accidentally get it in
your eyes
or on your skin, flush the place with
water
and get medical help immediately.
5. Check that the jumper cables don’t have loose or
missing insulation.
If they do, you could get a shock.
The vehicles could be damaged too.
Before
you connect the cables, here are some basic
things
you should know. Positive (+) will go to
positive (+) and negative (-) will go to a metal
engine part. Don’t connect positive
(+) to
negative (-) or you’ll get a short that would damage
the battery and maybe other parts too.
of the vehicle with the
dead battery.
5-5

Downloaded from www.Manualslib.com manuals search engine Be careful not to spill gasoline. Clean gasoline from
painted surfaces as soon as possible. See "Cleaning the
Outside
of Your Vehicle" in the Index.
When you
put the cap back on, turn it to the right
(clockwise)
until you hear a clicking sound. Make sure
you fully install the cap. The diagnostic system can
determine
if the fuel cap has been left off or improperly
installed. This would allow fuel
to evaporate into the
atmosphere. See "Malfunction Indicator Lamp"
in
the Index.
NOTICE:
If you need a new cap, be sure to get the right
type. Your dealer
can get one for you. If you get
the wrong type, it may not
fit properly. This may
cause your malfunction indicator lamp to light and your fuel tank and emissions system may be
damaged. See "Malfunction Indicator Lamp"
in
the Index.
Checking Things Under the Hood
1
To open the hood, first pull
the handle inside the vehicle
on the lower driver's side of
the instrument panel.
Then
go to the front of the vehicle and release the
secondary hood release.
6-6

Downloaded from www.Manualslib.com manuals search engine How to Add Fluid
Here’s how to add fluid. Refer to the Maintenance
Schedule to determine what kind
of fluid to use. See
“Recommended Fluids and Lubricants” in the Index.
I. Remove the filler plug.
2. Add fluid at the filler plug hole. Add only enough
fluid to bring the fluid level
up to the bottom of the
filler plug hole.
3. Install the filler plug. Be sure the plug is fully seated.
Hydraulic Clutch
The hydraulic clutch system in your vehicle is
self-adjusting.
A slight amount of play (1/4 inch to
112 inch or 6 mm to 12 mm) in the pedal is normal.
It isn’t a good idea
to “top off’ your clutch fluid. Adding
fluid won’t correct a leak.
A fluid loss in this system
could indicate a problem. Have the system inspected
and repaired.
When to Check and What to Use
Refer to the Maintenance Schedule, Owner Checks and
Services, to determine how often you should check the
fluid level in your clutch master cylinder reservoir and
for the proper fluid. See “Owner Checks and Services”
and “Recommended Fluids and Lubricants” in
the Index.
6-19

Downloaded from www.Manualslib.com manuals search engine Headlamps
The headlamp wiring is protected by an internal circuit
breaker.
An electrical overload will cause the lamps to go
on and off, or in some cases to remain off. If this happens,
have your headlamp 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, be sure
to get it fixed.
Power Windows and Other Power Options
Circuit breakers 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 or goes away.
Fuses and Circuit Breakers
The wiring circuits in your vehicle are protected from
short circuits by a combination of fuses, circuit breakers
and fusible thermal links. This greatly reduces the
chance
of fires caused by electrical problems.
Look at the silver-colored band inside the fuse. If the
band is broken or melted, replace the fuse. Be sure you
replace a bad fuse with a new one of the identical size
and rating. If you
ever have a problem on the road and don't have
a
spare fuse, you can borrow one that has the same
amperage. Just pick some feature
of your vehicle that
you
can get along without -- like the radio or cigarette
lighter
-- and use its fuse, if it is the correct amperage.
Replace it as soon as
you can.
Instrument Panel Fuse Block
The fuse block is at the
driver's end
of the
instrument panel.
Remove the cover by turning the fastener
counterclockwise. Extra fuses and the fuse extractor
are
provided in the cover. To reinstall the fuse panel cover,
push
in and turn the fastener clockwise.

Downloaded from www.Manualslib.com manuals search engine At Least Twice a Year
Restraint System Check
Make sure the safety belt reminder light and all your
belts, buckles, latch plates, retractors and anchorages are
working properly. Look for any other loose or damaged
safety belt system parts. If you see anything that might
keep a safety belt system from doing its job, have it
repaired. Have any torn or frayed safety belts replaced.
Also look for any opened or broken air bag covers, and
have them repaired or replaced. (The air bag system
does not need regular maintenance.)
Wiper Blade Check
Inspect wiper blades for wear or cracking. Replace blade
inserts that appear worn or damaged or that streak
or
miss areas of the windshield. Also see “Wiper Blades,
Cleaning” in the Index.
Manual Transmission Check
Check the transmission fluid level; add if needed. See
“Manual Transmission’’
in the Index. Check for leaks.
A fluid loss may indicate a problem. Have the system
inspected and repaired
if needed.
Automatic Transmission Check
Check the transmission fluid level; add if needed. See
“Automatic Transmission” in the Index. A fluid loss
may indicate a problem. Check the system and repair
if needed.
Hydraulic Clutch System Check
Check the fluid level in the clutch reservoir. See
“Hydraulic Clutch Fluid” in the Index.
A fluid loss in
this system could indicate a problem. Have the system
inspected and repaired at once.
At Least Once a Year
Key Lock Cylinders Service
Lubricate the key lock cylinders with the lubricant
specified
in Part D.
Body Lubrication Service
Lubricate all body door and fuel door hinges, rear
compartment hinges, latches and locks including
the
glove box, console doors and the body hood and any
moving seat hardware. Lubricate
the hood safety lever
pivot and prop rod pivot. Part
D tells you what to use.
More frequent lubrication may be required when
exposed
to a corrosive environment.
7-47

Downloaded from www.Manualslib.com manuals search engine ORDER TOLL FREE
information within 30 days of delivery. On returns, a re-stocking fee may be applied (Monday-Friday 8:OO AM - 6:OO PM EST)
service. If further informatlon IS needed, wrlte to the address s R own below or call (NOTE: For Credit Card Holders Only)
Orders will be mailed within 1 O.days of receipt. Please allow ade uate time for postal
1-800-782-4356 1-800-782-4356. Material cannot be returned for credit without packing slip with return
FAX Orders Only 1-31 3-865-5927 against the original order.
PUBLICATION FORM
PRICE EACH* QTYm YEAR NAME NUMBER
TOTAL
PRICE , VEHICLE MODEL ITEM DESCRIPTION
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I $90.00
1997
Service Manual
Car
& Light Truck
Transmission Unit Repair 1997
$1
0.00 1997
Owner’s Manual Without Portfolio
$1 5.00 1997
Owner’s Manual In Portfolio $40.00
NOTE: Dealers and Companies please provide dealer
or company name, and also the
name of the person to whose attention the shipment should be sent.
Mail completed order form to:
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Downloaded from www.Manualslib.com manuals search engine Section 9 Index
Accessory Power Outlets ........................ 2-63
Adding Equipment to the Outside
of Your Vehicle ...... 6-3
Adding Sound Equipment
........................ 3-20
Add-on Equipment ............................. 4-44
AirBag
....................................... 1-20
Adding Equipment ............................ 1-25
How Does it Restrain .......................... 1-23
How it Works
................................ 1-22
Location
.................................... 1-22
Readiness Light
....................... . 1-21. 2-73
Servicing
................................... 1-25
What Makes it Intlate
.......................... 1-23
What
You See After it Inflates ................... 1-24
When Should
it Inflate ......................... 1-23
Aircleaner
.................................... 6-13
Air Conditioning
................................ 3-3
Refrigerants
................................. 6-64
Alignment and Balance, Tire ...................... 6-46
All-Wheel Drive
.......................... 2-23, 6-21
Aluminum Wheels. Cleaning
...................... 6-55
Antenna. Fixed
................................. 3-21
Appearancecare
............................... 6-49
Anti-Lock Brake
System Warning Light
......... 2-76, 4-7
Materials
.................................... 6-57 Arbitration Program
.............................. 8-9
Ashtrays ...................................... 2-61
Audio Systems
.................................. 3-6
Automatic Overdrive
............................ 2-20
Automatic Transmission Check
...................................... 7-47
Fluid
....................................... 6-14
Operation
................................... 2-18
Park Mechanism Check
........................ 7-49
Shifting
..................................... 2-18
Starting Your Engine
.......................... 2-15
Armrest. Storage
............................... 2-56
Axle Front
....................................... 6-22
Rear
....................................... 6-20
Backglass Wipers.
Blade Replacement ............. 6-40
Battery ....................................... 6-32
ChargeLight
................................ 2-73
Jump Starting
................................. 5-3
Replacement. Keyless Entry
..................... 2-7
Warnings
................................ 5-3. 5-5
BBB Auto Line
................................. 8-9
Better Business Bureau Mediation
................... 8-9
9-1

Downloaded from www.Manualslib.com manuals search engine Blizzard. Driving In ............................. 4-39
Brake Fluid
.................................... 6-28
Brake. Parking
................................. 2-29
Brake System Warning Light
...................... 2-75
Brakes Adjustment
.................................. 6-32
Anti-Lock
................................... 4- 7
PedalTravel
................................. 6-32
Trailer
...................................... 4-4 9
Wear ....................................... 6-31
Brake-Transmission Shift Interlock Check
........ .. 7-48
Braking
........................................ 4- 6
Master Cylinder
.............................. 6-28
Replacing System Parts
........................ 6-32
Braking in Emergencies
........................... 4-9
Break-In, New Vehicle
.......................... 2-13
Brightness Control
.............................. 2-47
Bulb Replacement
......................... 6-33, 6-62
BTSICheck
................................... 7-48
Canadian Roadside Assistance
.................... 8-7
Capacities and Specifications ................. 6-63, 6-64
Carbon Monoxide
................ 2-9.2-34.4-49, 4-50
Cargocover ................................... 2-58
Cargo Tie Downs ............................... 2-58
Center Front Passenger Position ................... 1-26
CertificatiodTire Label
.......................... 4-42
Chains Safety
...................................... 4-49
Tire
........................................ 6-48 Changing a Flat Tire
............................. 5-23
Charging System Light
.......................... 2-73
Check Gages Light
.............................. 2-80
Checking Your Restraint Systems
..... : ............ 1-47
Chemical Paint Spotting
.......................... 6-56
Child Restraints
................................ 1-37
Center Seat Positions
.......................... 1-41
Securing
in a Rear Outside Seat Position ........... 1-39
TopStrap
................................... 1-38
Where Not to Put
............................. 1-41
WheretoPut
................................ 1-37
Circuit Breakers and Fuses
....................... 6-59
Cleaner. Air
................................... 6-13
Cleaning Aluminum Wheels
............................ 6-55
Fabric
...................................... 6-50
Glass
....................................... 6-53
Inside of Your Vehicle
......................... 6-49
Instrumentpanel
............................. 6-52
Leather
..................................... 6-52
Outside
of Your Vehicle ........................ 6-54
Stains
...................................... 6-51
Tires
....................................... 6-55
Vinyl ....................................... 6-52
Wheels
...................................... 6-45
Windshield, Backglass and Wiper Blades
.......... 6-53
Securing in the Right Front Seat Position .......... 1-41
Cigarette Lighter
............................... 2-61
Weatherstrips
................................ 6-53
Climate Control System
........................... 3-2
9-2