1998 PONTIAC GRAND AM torque

Leaving Your Vehicle With the Engine Running (Automatic Transaxle Only)
A CAUTION:
It can be dangerous to leave your vehicle with the
engine
running. Your vehicle could move
suddenly if the shift lever is not fully in
PARK (P)
with the parking brake firmly set. And, if you
leave the vehicle with the engine running, it could
overheat and even catch fire. You
or others could
be injured. Don’t leave your vehicle with the
engine running unless you have to.
If you have to leave your vehicle with the engine
running, be sure your vehicle is
in PARK (P) and your
parking brake is firmly
set before you leave it. After
you’ve moved the shift lever into the
PARK (P)
position, hold the regular brake pedal down. Then, see
if
you can move the shift lever away from PARK (P)
without first pushing the button.
If you can, it means that the shift lever wasn’t fully
locked into PARK (P).
Torque Lock (Automatic Transaxle)
If you are parking on a hill and you don’t shift your
transaxle into PARK (P) 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 PARK (P). This is called “torque lock.” To
prevent torque lock, set the parking brake and then shift
into
PARK (P) properly before you leave the driver’s
seat.
To find out how, see ‘‘Shifting Into PARK (P)” in
the Index.
When you are ready to drive, move the shift lever out
of
PARK (P) 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 parking pawl in the transaxle, so you
can pull the shift lever out of
PARK (P).
2-29

10. Tighten the wheel nuts
firmly in a crisscross
sequence, as shown.
' A CAUTION: I I
Incorrect wheel nuts or improperly tightened
wheel nuts 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 new
GM original
equipment wheel nuts.
Stop somewhere as soon as you
can and have
the nuts tightened
with a torque wrench to
100 lb-ft (140 N*m).
I NOTICE:
Improperly tightened wheel nuts can lead to
brake pulsation and rotor damage.
To avoid
expensive brake repairs, evenly tighten the wheel
nuts in the proper sequence and to the proper
torque specification.
I NOTICE:
Wheel covers won't fit on your compact spare. If
you try to put a wheel cover on your compact
spare, you could damage the cover
or the spare.
5-30

Brake Wear
Your vehicle has front disc brakes and rear drum brakes.
Disc brake
pads have built-in wear indicators that make a
high-pitched warning sound when the brake pads are worn
and new pads are needed. The sound may come and go or
be heard all the time your vehicle is moving (except when
you
are pushing on the brake pedal firmly).
A
a CAUTION:
The brake wear warning sound means that soon
your brakes won’t work well. That could lead to
an accident. When you hear the brake
wear
warning sound, have your vehicle serviced.
NOTICE:
Continuing to drive with worn-out brake pads
could result
in costly brake repair.
Some driving conditions or climates may cause a brake
squeal when the brakes are first applied or lightly
applied.
This does not mean something is wrong with
your brakes.
See “CaliperKnuckle Maintenance Inspection’’
in
Section 7 of this manual under Part C “Periodic
Maintenance Inspections.”
Properly torqued wheel nuts are necessary
to help
prevent brake pulsation. When tires are rotated, inspect
brake pads for
wear and evenly torque wheel nuts in the
proper sequence to
GM specifications.
Your rear drum brakes don’t have wear indicators, but if
you ever hear a rear brake rubbing noise, have the rear
brake linings inspected immediately.
Also, the rear
brake drums should
be removed and inspected each time
the tires are removed for rotation or changing.
When
you have the front brake pads replaced, have the rear
brakes inspected, too.
Brake linings should always be replaced
as complete
axle sets.
See “Brake System Inspection” in Section 7 of this manual
under Part C “Periodic Maintenance Inspections.”
6-34

x
When rotating your tires, always use the correct rotation
pattern shown here.
Don’t include the compact spare tire
in your
tire rotation.
After the tires have been rotated, adjust the front and
rear inflation pressures
as shown on the Tire-Loading
Information label. Make certain that all wheel nuts are
properly tightened. See “Wheel Nut Torque”
in
the Index.
P
CAUTION:
Rust or dirt on a wheel, or on the parts to which
it
is fastened, can make 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
“Changing a Flat Tire” in the Index.)
6-44

Capacities and Specifications
Engine Crankcase
2.4L Engine ............... 4.0 quarts (3.8 L)
3 100 Engine ................ 4.5 quarts (4.3 L)
Automatic Transaxle
Pan Removal and Replacement . . 6.0 quarts (5.7 L)
After Complete Overhaul ...... 8.0 quarts (7.6 L)
When draining or replacing torque converter, more fluid may be needed.
Manual Transaxle
Cooling System
Complete Drain and Refill . - . - - 2.0 quarts (1.9 L)
2.4L Engine ................ 11.3 quarts (10.7 L)
3100 Engine .............. 13.6 quarts (12.9 L)
Refrigerant, Air Conditioning ..... See refrigerant
charge label under hood.
Fuel Tank ............... 15.2 gallons (57.5 L)
Information label on driver’s door.
Wheel Nut Torque .......... 100 lb-ft (140 Nnm)
Tire Pressures, Sizes ........... See Tire-Loading
Note:
All capacities are approximate. When adding, be
sure to fill to the appropriate level or as recommended in
this manual. See “Recommended Fluids and Lubricants”
in the Index.
2.4L Engine Specifications
VIN Engine Code ........................... T
Firing Order
.......................... 1-3-4-2
Thermostat Temperature
........... 180°F (82°C)
Horsepower ............... .......... 150
3100 Engine Specifications
VIN Engine Code ........................... M
Horsepower ............................. 155
Firingorder
...................... 1-2-3-4-5-6
Thermostat Temperature
......... 195°F (91 “C)
Air Conditioning Refrigerants
Not all air conditioning refrigerants are the same.
If the air conditioning system in your vehicle needs
refrigerant, be sure the proper refrigerant is used.
If you’re not sure, ask your dealer.

Supplemental Restraint System .................... 1-21
Surge Tank. Coolant
............................. 5- 18
Surge Tank. How
to Add Coolant .................. 5-18
Surge
Tank Pressure Cap ......................... 6-29
Symbols. Vehicle
.................................. v
Synchronization
................................ 2-10
Tachometer
.................................. 2-56
Taillamp Bulb Replacement
....................... 6-40
Theft-Deterrent Feature. CD Player
................ 3-20
Third Gear. Automatic Transaxle ................... 2-23
Third Gear. Manual Transaxle ..................... 2-25
Tilt Steering Wheel
............................. 2-34
Time, Setting the
................................ 3-7
Tirehading
................................... 4-33
Tire-Loading Information Label
................... 4-33
Alignment and Balance
........................ 6-48
Changing a Flat .............................. 5-23
Tapeplayercare
............................... 3-24
Theft
......................................... 2-12
THEFTLOCK"
................................ 3-20
Thermostat
.................................... 6-29
TiieChains
.................................... 6-49
Tires
......................................... 6-42
BuyingNew
................................. 6-45
Chains
..................................... 6-49
Cleaning
.................................... 6-56
Compactspare
............................... 5-33
Inflation
..................................... 6-42
Inflation Check
............................... 7-30
InspectionandRotation ........................ 6-43
Loading
.................................... 4-33 Pressure
.................................... 6-42
Temperature
................................. 6-47
Traction
.................................... 6-47
Treadwear
................................... 6-47
Uniform Quality Grading ....................... 6-46
Used Replacement Wheel
...................... 6-49
Wear Indicators
.............................. 6-45
Wheel Replacement
........................... 6-48
When
It's Time for New ....................... 6-45
TorqueLock
................................... 2-29
Torque, Wheel Nut
......................... 5-30, 6-65
From the Front
.......................... 4-30, 4-31
From
the Rear ............................... 4-32
Recreational Vehicle
.......................... 4-30
Towingal"
................................ 4-35
Towing Your Vehicle ............................. 5-8
Towing Your Vehicle From the Front
............... 4-30
Towing Your Vehicle From the Rear
................ 4-32
Driving on Grades
............................ 4-41
Engine Cooling
.............................. 4-42
Maintenance When Towing
..................... 4-42
Tongueweight
............................... 4-37
Total Weight on Tires
.......................... 4-38
TopStrap
..................................... l-43
Trailer
Brakes
..................................... 4-38
Drivingwith ................................. 4-39
Hitches
..................................... 4-38
ParkingonHills
.............................. 4-41
SafetyChains
................................ 4-38
Towing
..................................... 4-35
Turnsignals
................................. 4-40
Weight
..................................... 4-36
9-10

Transaxle Automatic
................................... 6-20
Manual ..................................... 6-23
Transmitters, Keyless Entry ........................ 2-7
Transportation, Courtesy .......................... 8-8
Trip Odometer ................. . . 2-55
Trunk Lock
....................................... 2-11
Security Override ............................. 2-12
T& Lamp ................................... 2-46
"Y Users ............................. ... 8-5
Turn Signal and Lane Change Signals ............... 2-35
Turn SignaVMultifunction Lever ................... 2-34
Turn Signals When Towing a Trailer ................ 4-40
underbody Flushing Service ..................... 7-33
Underbody Maintenance ......................... 6-56
Up Shift Light ................................. 2-26
variable Effort Steering ....................... 4-10
Vehicle
Control
...................................... 4-6
Damagewarnings .............................. iv
Dimensions
................................. 6-66
Identification Number ......................... 6-58
Loading .................................... 4-33
Storage ..................................... 6-36
Ventilationsystem ............................... 3-6
Visor Vanity Mirrors ............................ 2-50
Visors, Sun .................................... 2-50
warning Devices ...............
Warning Lights. Gages and Indicators
Warranty Information
.............
Washer Fluid. Windshield .........
Washing Your Vehicle ............
Weatherstrips ...................
Wheel Alignment
...................
Nut Torque ...................
Replacement ..................
Used Replacement .............
Wrench ......................
Windows ......................
Auto-Down ..................
Lock Out Switch ..............
Power .......................
Windshield Washer ..............
Fluid ........................
................ 5-2
............... 2-56
............... 8-10
............... 6-30
............... 6-54
............. 6-54
............... 6-48
.......... 5.30. 6.65
............... 6-48
............... 6-49
............... 5-24
............... 2-33
............... 2-33
............... 2-33
............... 2-33
............... 2-37
........... 2.31. 6.30
FluidLevelCheck ............................ 7-30
Windshield Wiper .............................. 2-36
Blade Replacement ........................... 6-41
Winter Driving ................................. 4-26
Wiper Blade Check ............................. 7-31
Wiper Blade, Cleaning ........................... 6-53
Wiring, Headlamp .............................. 6-59
WreckerTowing ................................. 5-8
Wrench, Wheel ................................. 5-24
Fuses ...................................... 6-59
9-11