torque CHEVROLET LUMINA 1993 1.G Owners Manual

Downloaded from www.Manualslib.com manuals search engine Torque Lock
If you are parking on a hill and you
don’t shift your transaxle into
P (Park)
properly, the weight of the vehicle may
put too much force on the parking pawl
in the transaxle. You may find it
difficult
to pull the shift lever out of
P (Park). This is called “torque lock.”
To prevent torque lock, always be sure
to shift into
P (Park) properly before
you leave the driver’s seat. To find out
how, see the
Index under Shifting Into
P (Park).
When you are ready to drive, move the
shift lever out of
P (Park) before you
release the parking brake.
If torque lock does occur, you may need
to have another vehicle push yours a
little uphill to take some
of the pressure
from the transaxle, so you can pull the
shift lever out of
P (Park).
Winter Driving
Here are some tips for winter driving:
Have your Chevrolet in good shape
for winter. Be sure your engine
coolant mix
is correct.
Snow tires can help in loose snow,
but they may give you less traction on
ice than regular tires.
If you do not
expect to be driving in deep snow, but
may have to travel over ice, you may
not want to switch to snow tires at all.
You may want to put winter
emergency supplies in your trunk.
Include an ice scraper, a small brush
or broom, a supply of windshield
washer fluid, a rag, some winter outer
clothing, a small shovel, a flashlight,
a
red cloth, and a couple of reflective
warning triangles. And, if you will
be
driving under severe conditions,
include a small bag of sand, a piece
of
old carpet or a couple of burlap bags
to help provide traction. Be sure you
properly secure these items in your
vehicle.
151

Downloaded from www.Manualslib.com manuals search engine Problems on the Road
Changing a Flat Tire (CONT.)
16. Tighten the wheel nuts firmly in a
criss-cross sequence as shown.
...
I
CAUTION
Incorrect wheel nuts or
rluLs can cause the wheel to become
loose and even come
off. This could
lead to an accident. Be sure to use
the correct wheel nuts.
If you have
to replace them, be sure to get the
right kind.
Stop somewhere as soon as you can
and have the nuts tightened with a
torque wrench to
100 pound-feet
(140 Nom).
c improperly tightened wheel
86
Don't try to put a wheel cover on your
compact spare tire. It won't fit. Store
the wheel cover in the trunk until you
have the flat tire repaired or replaced.
Wheel covers won't fit on your
compact spare.
If you try to pu
wheel cover on your compact
spare, you could damage the co"
I
17. Store the flat tire as far forward in
the trunk as possible. Store the jack
and wheel wrench in their
compartment in the trunk.
Storing a jack, a tire, or other
- equipment in the passenger
compartment of the vehicle could
cause injury. In a sudden stop or
collision, loose equipment could strike someone. Store all these in
the proper place.
The compact spare
is for temporary use
only. Replace the compact spare tire
with a full-size tire as soon as
you can.
See
Compact Spare Tire later in this
section.

Downloaded from www.Manualslib.com manuals search engine When to Check:
Check your tires once a month or more.
Don't forget your compact spare tire. It
should be at
60 psi (420 kPa).
How to Check
Use a good quality pocket-type gage to
check tire pressure. Simply looking
at
the tires will not tell you the pressure,
especially
if you have radial tires-
which may look properly inflated even
if
they're underinflated.
If your tires have valve caps, be sure to
put them back on. They help prevent
leaks by keeping out dirt and moisture.
Tire Inspection and Rotation
To make your tires last longer, have
them inspected and rotated at the
mileages recommended in the
Maintenance Schedule. See the
Index
under Scheduled Maintenance
Services.
Use this rotation pattern.
Mer the tires have been rotated, adjust
the front and rear inflation pressure as
shown on the Tire-Loading Information
label. Make certain that
all wheel nuts
are properly tightened. See the
Index
under Wheel Nut Torque.
I
Rust or dirt on a wheel, or on
the parts to which it is
fastened, can make the wheel nuts
become loose after
a time. The
wheel could come
off and cause an
accident. When you change a
wheel, remove any rust
or dirt from
places where the wheel attaches to
the vehicle. In an emergency, you
can use a cloth
or a paper towel to
do this; but be sure to use a scraper
or wire brush later,
if you need to,
to get all the rust or dirt off. (See
the
Index under Changing a Flat
Tire.)
L

Downloaded from www.Manualslib.com manuals search engine Service & Appearance Care
Capacities and Specifications (CONT.)
Cooling System
3.1L V6 With 3-Speed Automatic Transaxle
......................................... 12.7 quarts
With 4-Speed Automatic Transaxle
......................................... 12.5 quarts
With 4-Speed Automatic Transaxle
......................................... 12.7 quarts 12.0 L
With 5-Speed Manual Transaxle 12.9 quarts 12.2 L
Twin Dual
Cam (DOHC) 3.4L
V6
-%<&? I> -- .............................................
2.2L L4 ........................................................................\
................... 11.7 quarts 11.1 L :,gRB",i A
Not all air conditioning refrigerants are the same. If the air &p&!#j ... 2
conditioning system in your vehicle needs refrigerant, be &3%Si hkL
sure the proper refrigerant is used. If you're not sure, ask .=@, , 'i
your Chevrolet dealer.
,-
Refrigerant, Air Conditioning ......................................................... See refrigerant charge label under hood. ;I ~s~t:
Fuel Tank
........................................................................\
.............
........................................................................\
............... V6 Engines 16.5 gallons
L4 Engine 17.1 gallons
Power Steering
Wheel Nut Torque
........................................................................\
.... 103 lb. ft.
Battery Size
, Pump Only ........................................................................\
............. 2 pints
2.2L L4
........................................................................\
................... 525 CCA
3.1L V6
........................................................................\
................... 525 CCA
Twin Dual Cam (DOHC) 3.4L V6
................................................ 690 CCA
... 248
12.0 L
11.8 L
62.0 L 65.0 L
.925 L
(140 Nom)

Downloaded from www.Manualslib.com manuals search engine Maintenance Schedule
Section A: Scheduled Maintenance Services (cont.)
Explanation of Scheduled Maintenance Services
Below are explanations of the services listed in Schedule I
and Schedule 11. The proper fluids and
lubricants to use are listed in Section
D. Make sure whoever services your vehicle uses these. All
parts should be replaced and all necessary repairs done
before you or anyone else drives the vehicle.
ITEM
NO.
1
2
SERVICE
Engine Oil and Filter Change*-Always use SG
Energy Conserving I1 oils of proper viscosity. The
“SG” designation may be shown alone or in
combination with others, such as “SG/CC,”
“SG/CD” or “SF, SG, CC,” etc. To determine the
preferred viscosity for your vehicle’s engine
(e.g.,
SAE 5W-30 or SAE 1OW-30) see the Index under
Engine Oil.
Chassis Lubrication-Lubricate the transaxle shift
linkage, parking brake cable guides, underbody contact points and linkage. Lubricate the front and
rear suspension.
ITEM
NO. SERVICE
3 Throttle Body Mounting Bolt Torque (3.1L
Code T or W engine only)*-Check the torque of
the mounting bolts and/or nuts.
4 Tire and Wheel Rotation and Inspection-For
proper wear and maximum tire life, rotate your
tires following the instructions in this manual. See
the
Index under Tires, Inspection G Rotation.
Check the tires for uneven wear or damage. If you
see irregular or premature wear, check the wheel
alignment. Check for damaged wheels also.
NOTE: To determine your engine’s displacement and code, see the Index under Engine Identification.
* An Emission Control Service.
* The US. Environmental Protection Agency has determined that the failure \
to perform this maintenance item will not nullify the emission
warranty
or limit recall liability prior to the completion of vehicle useful life. General Motors, however, urges that all recommended
maintenance services be performed at the indicated intervals and\
the maintenance be recorded in Section
E: Maintenance Record.
5 Engine Accessory Drive Belt Inspection
(California 3.1L Code T
or W engine*)-Inspect 1
the belt for cracks, fraying, wear and proper
tension. Replace as needed.

Downloaded from www.Manualslib.com manuals search engine Flat. Changing .............................. 181
Inflation .......................................... 226
Loading
........................................... 226
Pressure
......................................... 226
Quality Grading
............................. 229
Spare. Compact
............................ 187
Wear Indicators
............................. 228
Wheel Alignment
& Tire
Balance
......................................... 230
Wheel Replacement
....................... 230
Top Strap
..................................... 31. 35
Torque Lock
..................................... 151
Towing a Trailer .............................. 154
Towing Your Chevrolet
.................... 169
Turn SignaVHeadlight Beam Lever ... 70
Traffic Lights
................................... 120
Trailer Towing
................................. 154
Driving with a Trailer
..................... 159
Hitches
............................................ 157
Maintenance ................................... 161
Parking on Hills ............................. 161
Safety Chains .................................. 158
Inspection & Rotation .................... 227
When to Replace Wheels
................ 230 Trailer Brakes
................................ 158
Turn
Signals .................................... 160
Weight
............................................. 156
Transaxle. Automatic
(see
Automatic Transaxle)
Transaxle. Manual
(see
Manual Transaxle)
Transmission. Automatic
(see
Automatic Transaxle)
Transmission. Manual
(see
Manual Transaxle)
Trip Odometer ................................... 88
Trunk .................................................. 49
Trunk-Lid Lock Release
..................... 50
Turn Signal Indicator ........................ 70
Turn SignaVHeadlight Beam Lever .. 70
Cruise Control
.................................. 71
HigWLow Beam Changer ................ 78
Pulse Windshield Wipers .................. 75
Turn & Lane Change Indicator ...... 70
Turn Signal Indicator ...................... 70
Windshield Washer ........................... 76
Windshield Wipers ........................... 75
Underhood Electrical Center .......... 244
Unleaded Gasoline
........................... 193
Upholstery Care
................................ 233
Upshift Indicator Light
................ 62. 94
Urban Driving
................................... 143
Ehicle Identification Number
Vehicle Loading
.......................... 83, 224
Vehicle Storage
................................. 218
Ventilation (see
Comfort Controls)
VIN ................................................... 239
Visor Vanity Mirrors
.......................... 81
Voltmeter ........................................... 92
(VIN)
............................................. 239
Kning Flashers. Hazard
............ 164
WarningLights
Anti-Lock Brake System
................. 93
Battery
.............................................. 92
Brake
............................................... 92
317 ...

Downloaded from www.Manualslib.com manuals search engine Index
Coolant Temperature ...................... 90
Low Coolant
.................................... 90
Oil
..................................................... 91
Service Engine Soon
........................ 94
Upshift Indicator
.............................. 94
Washer, Windshield
................... 76, 215
Weight Gross Axle Weight
Gross Vehicle Weight Rating (GAWR)
............................ 224
Rating (GVWR)
............................ 224
Wheel Alignment
& Tire Balance .... 230
Wheel Covers, How to Remove
..... 181
Wheel Nut Torque ................... 186, 248
Wheel Nuts
...................................... 183
Wheel Replacement .......................... 230
318
Windows
Power
............................................... 69
Standard
............................................ 69
Windshield Washer .................... .: ....... 76
Fluid
........................................ 76, 215
Windshield Wipers
.................... 75, 246
Cleaning
......................................... 236
Windshield Wiper Blade Replacement
........................ 224
Winter Driving
.................................. 151
If Your Car is Stuck in
Deep Snow
.................................. 154
If You’re Caught in a
Blizzard
........................................ 153
Wrecker Towing
.............................. 169