Starter Switch Check Brake-Transmission Shift Interlock (BTSI) Check
(Automatic Transmission)
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.
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
move suddenly.
If it does, you or others could be
injured. Follow the steps below.
1.
2.
3.
Before you start, be sure you have enough room
around the vehicle. It should be parked on a
level surface.
Firmly apply the parking brake (see “Parking Brake’’
in the Tndex
if necessary).
NOTE: Be ready
to apply the regular brake
immediately if the vehicle begins
to move.
With
the engine off, turn the key to the ON 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.
7-51
ProCarManuals.com
Ignition Transaxle Lock Check
While parked, and with the parking brake set, try to turn
the ignition key to
LOCK in each shift lever position.
With an automatic transmission, the key should turn
to LOCK only when the shift lever
is in PARK (P).
With a manual transmission, the key should turn to
LOCK only if you push the key in farther, while
turning it towards
LOCK.
On vehicles with a key release lever, try to turn the key
to LOCK without pressing the lever. The key should
turn to LOCK only when you press the key lever.
On all vehicles,
the key should come out only in LOCK.
Parking Brake and Automatic Transmission
PARK (P) Mechanism Check
A CA "TION:
-
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.
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. If your vehicle is four-wheel
drive, be sure the transfer case is not in
NEUTRAL
(N).
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 other debris
can collect.
7-52
ProCarManuals.com
Part D: Recommended Fluids
and Lubricants
NOTE: Fluids and lubricants identified below by name,
part number or specification may be obtained from your
GM dealer.
USAGE
Engine Oil
Engine Coolant
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.
50150 mixture of clean water
(preferably distilled) and good
quality ethylene
glycol base
coolant (GM Part
No. 1052753 or
equivalent) conforming to GM
Specification 1825M or approved
recycled coolant conforming to
GM Specification 1825M. See
“Engine Coolant” in
the Index.
USAGE
Hydraulic Brake
System
Parking Brake Cable Guides
Power Steering System
Manual
Transmission (All) and
Transfer Case
(Four- Wheel
Drive)
Automatic
Transmission
Key Lock
Cylinders
FLUIDLUBRICANT
Delco Supreme 11 @ Brake Fluid
(GM Part No. 12377967 or
equivalent DOT-3 brake fluid).
Chassis lubricant (GM
Part
No. 12377985 or equivalent) or
lubricant meeting requirements
of
NLGI # 2, Category LB or
DEXRON@-111 Automatic.
Transmission Fluid.
GM Goodwrench Synthetic
Manual Transmission Gear Oil
(GM Part No. 12346190
- 1 quart)
or equivalent
SAE 75W-90 GL-4
gear oil.
DEXRON@-I11 Automatic
Transmission Fluid.
Multi-Pur ose lubricant, Superlube
& (GM Part
No. 12346241 or equivalent).
GC-LB.
ProCarManuals.com
USAGE ~~~
Manual
Transmission Shift Linkage
Clutch Linkage
Pivot Points
Floor Shift Linkage
Chassis
Lubrication
Front Wheel
Bearings
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
GC-LB.
Lubriplate lubricant aerosol (GM
Part
No. 12346293 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 GC-LB.
Wheel bearing lubricant meeting
requirements
of NLGI # 2,
Category GC or GC-LB (GM Part
No. 105 1344 or equivalent).
USAGE
Rear Axle (All)
and Front Axle
(Four-wheel
Drive)
Windshield
Washer Solvent
Hood Latch Assembly,
Pivots, Spring
Anchor and
Release Pawl
Hood and Door
Hinges
Weatherstrip
Conditioning
FLUIDLUBRICANT ~
Axle Lubricant (GM Part
No. 12345977) or SAE SOW-90
GL-5 Gear Lubricant.
GM Optikleen@ Washer Solvent
(GM Part No, 1051515)
or equivalent.
Lubriplate lubricant aerosol (GM
Part
No. 12346293 or equivalent)
or lubricant meeting requirements
of NLGI # 2, Category LB or
GC-LB.
Multi-pu ose lubricant,
Superlube (GM Part
No. 12346241 or equivalent).
%I
Dielectric Silicone Grease (GM
Part No. 12345579 or equivalent).
See “Replacement Parts” in the Index for recommended
replacement filters, valves and spark plugs.
7-56
ProCarManuals.com
1997 CHEVROLET/GEO SERVICE PUBLICATIONS ORDERING INFORMATION
The following publications covering the operation and servicing of your vehicle can be purchased by filling out
the Service Publication
Order Form in this book and mailing it in with your check, money o\
rder,
or credit card information to Helm, Incorporated (address below.)
~~ ~~
CURRENT PUBLICATIONS FOR 1997 CHEVROLETIGEO
SERVICE MANUALS
Service Manuals have the diagnosis and repair information
on engines, transmission, axle, suspension, brakes,
electrical, steering, body, etc.
RETAIL SELL PRICE:
$90.00
TRANSMISSION, TRANSAXLE, TRANSFER CASE UNIT REPAIR MANUAL
This manual provides information on unit repair service
procedures, adjustments and specifications for the
1997
GM transmissions, transaxles and transfer cases.
RETAIL SELL PRICE: $40.00
SERVICE BULLETINS
Service Bulletins give technical service information needed
to knowledgeably service General Motors cars and trucks.
Each bulletin contains instructions to assist in the
diagnosis and service of your vehicle.
PLEASE COMPLETE THE ORDER FORM SHOWN ON
THE FOLLOWING PAGE AND MAIL TO:
Helm, Incorporated P.O. Box 07130 Detroit, MI 48207
OWNER’S INFORMATION
Owner publications are written directly for Owners and
intended to provide basic operational information about the
vehicle. The owner’s manual will include the Maintenance
Schedule for all models.
In-Portfolio: Includes a Portfolio, Owner’s Manual and
Warranty Booklet. RETAIL SELL PRICE:
$15.00
Without Portfolio: Owner’s Manual only.
RETAIL SELL PRICE:
$1 0.00
CURRENT & PAST MODEL ORDER FORMS
Service Publications are available for current and past
model GM vehicles. To request an order form, please
specify year and model name of the vehicle.
OR ORDER TOLL FREE: 1-800-782-4356
Monday-Friday 8:OO AM - 6:OO PM Eastern Time
For Credit Card Orders Only
(VlSA-MasterCard-Discover)
ProCarManuals.com
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 information is needed, write to the address s gn own below or call (NOTE: For Credit Card Holders Only)
Orders will be mailed within 10 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.
1r
PUBLICATION FORM
ITEM DESCRIPTION VEHICLE MODEL QTY. EACH*
PRICE
NAME I YEAR
NUMBER TOTAL PRICE I
n I I Service Manual I I 1997 I I $90.00 I
Y Car & Light Truck
0 Transmission Unit Repair
1997 $40.00
e
7
Owner’s Manual In Portfolio
I Owner’s Manual Without Portfolio 1997
$1 5.00
I 1997 I I $10.00 I
G
M
S
H
I
P
T
0
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:
For purchases outside
U.S.A. please write to the above address for quotation.
HELM,
INCORPORATED P.O. Box 07130 Detroit, MI 48207
(CUSTOMER’S NAME) (ATTENTION)
(STREET ADDRESS-NO
P.O. BOX NUMBERS)
(CITY) (STATE)
(ZIP CODE)
DAYTIME TELEPHONE NO.
0
AREA CODE
GM-CHE-ORD97 *(Prices are subject to change without notice and without incurring
obligation. Allow ample time for delivery.)
-
P
A
Y
M
E
N
T
71 Check or Money TOTAL MATERIAL
Order payable to Michigan Purchasers
Helm, Inc. (USA funds
only - do not send cash.) add 6% sales tax
n $5.00 U.S. Order Processing
Mastercard
VISA
c] Discover
Canadian Postage
Account 11111 11111 m]
Number:
Expiration m m] Check here if your billing address
Date molyr: is different from your shipping
address shown.
CUSTOMER SIGNATURE
Note to Canadian Customers: All listed prices are quoted in US. funds. Canadian residents
are to make checks payable in US. funds. To cover Canadian postage, add $11 50 plus the US. order processing.
ProCarManuals.com
Gem Section 9 Index
Adding Equipment to the Outside of Your Vehicle ..... 6-3
AirBag
....................................... 1-25
Adding Equipment
............................ 1-3 1
How Does it Restrain
.......................... 1-29
How it Works
................................ 1-27
Location
.................................... 1-27
Readiness Light
......................... 1-26. 2-63
Servicing ................................... 1-30
What Makes it Inflate
.......................... 1-28
What Will
You See After it Inflates ............... 1-29
When Should it Inflate
......................... 1-28
Aircleaner
.................................... 6-14
Air Conditioning
................................ 3-3
Air Conditioning Refrigerants
..................... 6-64
Alignment and Balance. Tire
...................... 6-46
Aluminum Wheels. Cleaning
...................... 6-55
Antenna
...................................... 3-19
Antifreeze
..................................... 6-23
Anti-Lock Brake System Active Light
................. 2-66. 4-9
Brake System Warning Light
................ 2-65. 4-7
Brakes
...................................... 4-7
Appearance Care
............................... 6-48
Appearance Care Materials
....................... 6-57 Arbitration
Program
.............................. 8-9
Ashtrays ...................................... 2-43
Audio Systems
.................................. 3-6
Automatic
Overdrive
................................... 2-14
Overdrive Off Switch
.......................... 2-14
Automatic Transmission
.......................... 2-9
Check
...................................... 7-50
Fluid
....................................... 6-16
Operation
................................... 2-10
Park Mechanism Check ........................ 7-52
Shifting
..................................... 2-10
Starting Your Engine
........................... 2-9
Axle. Front .................................... 6-23
Axle. Rear
.................................... 6-21
Battery
...................................... 6-33
Jump Starting
................................. 5-3
Warnings
................................ 5-3, 5-5
BBB Auto Line
................................. 8-9
Better Business Bureau Mediation ................... 8-9
Blizzard ...................................... 4-42
9-1
ProCarManuals.com
Brake Adjustment
.................................. 6-32
Fluid
....................................... 6-29
Master Cylinder
.............................. 6-29
Parking
..................................... 2-21
PedalTravel
................................. 6-32
Replacing System
Parts ........................ 6-32
System Warning Light
......................... 2-64
Trailer
...................................... 4-53
Transmission Shift Interlock
.................... 2-25
Transmission Shift Interlock Check
............... 7-5 1
Wear
....................................... 6-31
Brakes, Anti-Lock
............................... 4-7
Braking
........................................ 4-6
Braking
in Emergencies ........................... 4-9
Break-In, New Vehicle
........................... 2-7
Brightness Control
.............................. 2-38
BTSI
......................................... 2-25
BTSICheck
................................... 7-51
Bulb Replacement
.............................. 6-33
Canadian Roadside Assistance
.................... 8-7
Canvas Top Lowering and Raising
......................... 2-50
Preparing for Storage
.......................... 2-56
Removing and Installing
....................... 2-55
Capacities and Specifications
...................... 6-62
Carbon Monoxide
..................... 2-5,2-27, 4-43
Cassette Deck Service
........................... 7-49
Cassette Tape Player
........................ 3-8, 3-11
Cassette Tape Player Care
........................ 3- 1 8
CD Player Theft-Deterrent Feature ................. 3 - 15 Center
High-Mounted Stoplamp Bulb Replacement
.... 6-39
Certification Label
.............................. 4-47
Chains. Safety
................................. 4-53
Chains. Tire
................................... 6-48
Changing a Flat Tire
............................. 5-23
Charging System Light
.......................... 2-63
Checking Your Restraint Systems
.................. 1-45
Chemical Paint Spotting
.......................... 6-56
Child Restraints
........................... 1-35. 1-36
Securing in a Rear Seat Position
................. 1-37
Securing in the Right Front Seat Position
.......... 1-39
TopStrap
................................... 1-37
WheretoPut
................................ 1-36
Circuit Breakers and Fuses
....................... 6-59
Cleaner. Air
................................... 6-14
Cleaning Aluminum Wheels
............................ 6-55
Canvas Top and Plastic Window
................. 6-54
Exterior LampsLenses
........................ 6-53
Fabric
...................................... 6-49
Glass Surfaces
............................... 6-52
Inside of Your Ceo
............................ 6-49
Instrument Panel
............................. 6-51
Outside of Your Geo .......................... 6-53
Stains
...................................... 6-50
Tires
....................................... 6-55
Vinyl
....................................... 6-51
Wheels
..................................... 6-55
Cigarette Lighter
............................... 2-43
Special Problems
............................. 6-50
Windshield and Wiper Blades
................... 6-52
Climate Control System
........................... 3-2
9-2
ProCarManuals.com