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. Before you start, be sure you have enough room
2. 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.
3. 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.
around the vehicle.
When you are doing this check,
the vehicle could
move suddenly.
If it does, you or others could be
injured. Follow the steps below.
I. 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 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.
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Steering Column Lock Check
While parked, and with the parking brake set, try to turn
the
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
/d CAUTION:
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: 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:
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.
7-50
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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
GM 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 Geo service manual. See “Service and Owner
Publications” in the Index.
Steering, Suspension and Front- Wheel-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.
Radiator and Heater Hose Inspection
Inspect the hoses and have them replaced if they are
cracked, swollen or deteriorated. Inspect all pipes,
fittings and clamps; replace as needed.
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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
FLUIDlLUBRICANT
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 good
quality ethylene glycol base
antifreeze
(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
(4-Wheel-Drive)
~
Automatic
Transmission
Key Lock
Cylinders
FLUIDlLUBRICANT
Delco Supreme 11 @ Brake Fluid
(GM Part
No. 1052535 or
equivalent DOT-3 brake fluid).
Chassis lubricant (GM Part
No. 1052497 or equivalent) or
lubricant meeting requirements
of NLGI Grade 2, Category’ LB
or GC-LB.
DEXR0N’-I11 Automatic
Transmission Fluid.
GM Goodwrench Synthetic
Manual Transmission Gear Oil
(GM Part No. 12346190 - 1 qt.),
Castrol Syntorq@
LT or equivalent
SAE 75W-90 GL-4 gear oil.
DEXRON@-I11 Automatic
Transmission Fluid.
Multi-F‘urpose Lubricant, Superlube@
(GM Part No. 12346241
or equivalent).
7-53
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Gem Section 9 Index
Air ~ag ...................................... I -24
Adding Equipment
............................ 1-30
How Does it Restrain
........................ 1-28
How it Works
.............................. 1-26
Location
.................................... l-26
Readiness Light ......................... 1-25, 2-61
Servicing
................................... 1-2 9
What Makes it Inflate
.......................... 1-27
What Will
You See After it Inflates ............... 1-28
AirCleaner
.................................... 6-13
Airconditioning
................................ 3-2
Air Conditioning Refrigerants ..................... 6-64
Alignment and Balance, Tire
...................... 6-46
Aluminum Wheels, Cleaning
...................... 6-54
Antenna
...................................... 3-19
Antifreeze
............................. 6-24
Anti-Lock
When Should it Inflate ......................... 1-27
Brake System Active Light ................. 2-64, 4-8
Brake System Warning Light
................ 2-63, 4-6
Brakes ...................................... 4- 6
Appearance Care ................................ 6-48 Appearance Care Materials
....................... 6-56
Arbitration Program .............................. 8-7
Audio Systems
.................................. 3-6
Overdrive
............................... 2-13
Overdrive
Off Switch .......................... 2-13
Shifting
..................................... 2-10
TEUIS~~SS~O~ ............................ 2-8.2-10
Transmission Check ........................... 7-48
Transmission Fluid
............................ 6-15
Transmission Operation
........................ 2-10
Transmission Park Mechanism Check
............. 7-50
Axle, Front
.................................... 6-23
Axle, Rear
. . ............................. 6-21
Ashtrays
...................................... 2-40
Automatic
Starting Your Engine
........................... 2-8
Battery
................. .: ................... 6-33
Jump Starting ................................. 5-2
Warnings
.................................... 5-2
BBB Auto Line ................................. 8-7
Better Business Bureau Mediation ................... 8-7
9-1
ProCarManuals.com
Driving City
........................................ 4-34
Defensive
.................................... 4-1
Drunken ..................................... 4-2
Freeway
.................................... 4-35
Guidelines
.................................. 4- 14
InaBlizzard ................................. 4-41
In. Foreign Countries ........................... 6-4
In the Rain
.................................. 4-31
Night ...................................... 4-29
Off-Road
................................... 4-14
On Curves.
.................................... 4-9
On Grades While Towing a Trailer ............... 4-53
On Hill and Mountain Roads .................... 4-37
On Snow
and Ice ............................. 4-40
Throughwater
............................... 4-33
WetRoads
.................................. 4-31
Winter
...................................... 4-39
With a Trailer
................................ 4-52
DrunkenDriving
................................ 4-2
Easy Entry Seat ................................ 1-4
Electrical
Equipment. Adding ................. 2-9. 6-57
Electrical System
............................... 6-57
Engine
........................................ 6-8
Coolant
..................................... 6-24
Coolant Level Check
.......................... 7-47 Coolant Temperature
Gage
. . ......... 2-64
Exhaust
................ ......... 2-25
Identification
...... ........... 6-57
Main Fuse Block ...... ......... 6-60
Oil Level Check ............ ......... 7-47
Overheating
................................. 5-12
Running While Parked
......................... 2-25
Specifications
................................ 6-62
Stating Your
............................. 2-8, 2-9
Engine Compartment
Main Fuse Block .............. 6-60
EngineOil ..................................... 6-9
Adding
.............. ................... 6 -10
Additives ................................... 6-12
Checking ................................... 6-10
Used
....................................... 6-13
When to Change
.............................. 6-12
Ethanol
........................................ 6-3
Exhaust, Engine
.................. .............. 2-25
Fabric Cleaning
............................... 6-49
Fifth
Gear, Manual Transmission ................... 2-14
FillingYourTank
................................ 6-4
Filter.
Air ..................................... 6-14
Finish Care
.................................... 6-52
FinishDamage
................................. 6-55
First Gear, Manual Transmission ................... 2-14
Flashers, Hazard Warning
......................... 5-1
9-4
ProCarManuals.com
Flash-to-Pass Feature .....
Flat Tire. Changing ...............
Fluid Capacities ......................
Fluids and Lubricants ................
Fourth Gear. Manual Transmission . .
Four-wheel Drive .............
French Language Manual . .
Front Axle ................
Foreign Countries. Fuel ...........
..... 2-30
..... 5-22
... 6-63
..... 7-53
...... 6-4
........ 2-14
..... 2.16. 6.22
.......... 6-23
.. ............. 11
Front Seat Side Pockets .......................... 2-39
Front Sidemarker Lamp Bulb Replacement
........... 6-37
FrontTowing
................................... 5-9
Fuel .......................................... 6-2
Front
Turn Signal Lamp Bulb Replacement
.......... 6-36
Canada
...................................... 6-3
DoorLock
................................... 6-5
Filling
Your Tank ............................... 6-4
Gage
....................................... 2-69
.Fuses and Circuit Breakers
....................... 6-58
In Foreign Countries ........................... 6-4
Gages Engine Coolant Temperature
............ ... 2-64
..................................... Fuel 2-69
GAWR ....................................... 4-46
Gear Positions, Automatic Transmission ............. 2- 10 Gear
Positions. Manual Transmission
............... 2-14
GloveBox
.................................... 2-39
Gross Axle Weight Rating
.... ................ 4-46
Guide en FranGais
, 11
GVWR ................ .................. 4-46
Gross Vehicle Weight Rating ...................... 4-46 .. ......... .....................
Halogen Bulbs ..................... .... 6-34
Hazard Warning Flashers
.............. . . 5-1
Head Restraints
..................... ....... 1-3
Headlamps
....................... ......... 2-29
High/Low Beam Changer
.................... 2-29
Highway Hypnosis
.............................. 4-37
Bulb
Replacement
............ ......... 6-34
Hearing Impaired, Customer Assistance
.............. 8-3
Heating ........................................ 3-3
Hill and Mountain Roads
......................... 4-37
Hitches, Trailer
........ ..................... 4-51
Hood Checking Things Under
............... ....... 6-6
Prop
..................... ............... 6-7
Release
...................................... 6-6
Horn
......................................... 2-28
Hubs. Freewheeling ............................. 2-17
Hydroplaning
.................................. 4-33
9-5
ProCarManuals.com
Ignition Positions ....... ............ 2-4
Inflation, Tire
................................ 6-41
Inside Daymight Rearview Mirror ................. 2-37
Inspections
.................................... 7-51
Exhaust Systems
............................. 7-5 1
Front-Wheel-Drive Axle Boot .................. 7-5 1
Front-Wheel-Drive Axle Seal ................... 7-5 1
Radiator and Heater Hose ...................... 7-51
RearAxle
................................... 7-52
Steering
.................................... 7-51
Suspension
................... ........... 7-51
Throttle Linkage
.............................. 7-52
Instrument Panel
............................... 2-56
Brightness Control
............................ 2-36
Cleaning
.................................... 6-51
Cluster ..................................... 2-58
Fuse Block .................................. 6-58
Interior
Lamps .................... ... 2-36
Brake
System
.... ....................... 7-52
Jack. Tire
....
Jump Starting . .
.................... 5-23
................... 5-2
Key Lock Cylinders Service ..................... 7-48 .
Keys .......................................... 2-1
Labels
Certification
................................. 4-46
Certification/Tire
............................. 4-46
Service Parts Identification ..................... 6-57
8 Tire-Loading Information ...................... 4-46
Vehicle Identification Number ................... 6-57
Lamps
...................................... 2-35
Dome ................. ........... 2-36
Interior
............ ......... 2-36
On Reminder ......... , ... ....... 2-29
Lamps Control
........................ . . 2-29
Leaving
Your Vehicle ............................. 2-4
Leaving Your Vehicle with the Engine Running
....... 2-22
Lighter
....................................... 2-40
Lights
Air Bag Readiness
................... 1-25.2.6. 2-61
Anti-Lock
Brake System Active ............. 2-64. 4-8
Anti-Lock Brake System Warning
....... . . 2.63, 4.6
Brake System Warning
........... .... 2-62
Charging System
........................... 2-61
Cruise ...................................... 2-33
Daytime Running Lamps Indicator ............... 2-69
Oil Pressure ................................. 2-67
Overdrive0
fi ................................ 2-69
Rear Window Defogger
......................... 3-5
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