1998 PONTIAC GRAND PRIX change time

Maintenance Schedule
The services shown in this schedule up to 100,000 miles
(166
OOO km) should be performed after 100,000 miles
(166
000 km) at the same intervals. The services shown
at
150,000 miles (240 000 km) should be performed at
the same interval after 150,000 miles
(240 000 km).
See “Owner Checks and Services” and “Periodic
Maintenance Inspections” following.
Footnotes
? The US. Environmental Protection Agency or the
California Air Resources Board 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 the vehicle’s useful life. We, however,
urge that
all recommended maintenance services be
performed at the indicated intervals and the maintenance be recorded.
* Your vehicle has an Engine Oil Life Monitor. This
monitor will show you when to change the engine oil
and filter
-- usually between 3,000 miles (5 OOO km) and
7,500 miles (12 500 km) since your last oil change.
Under severe conditions, the indicator may come
on
before 3,000 miles (5 000 km). Never drive your vehicle
more than
7,500 miles (12 500 km) or 12 months
without
an oil and filter change.
The system won’t detect dust
in the oil. So if you drive
in
a dusty area, be sure to change your oil and filter
every 3,000 miles (5 000 km) or sooner if the CHANGE
OIL SOON light comes on. Remember to reset the
Oil Life Monitor when the oil has been changed. For
more information, see “CHANGE
OIL SOON light”
in the Index.
+ A good time to check your brakes is during tire
rotation. See “Brake System Inspection” under “Periodic
Maintenance Inspections”
in Part C of this schedule.

NOTE: Dealers and Companies please provide dealer or company name, an\
d also the
name of the person to whose attention the shipment should be \
sent.
s Mail completed order form to: HELM, INCORPORATED P.O. Box 07130 Detroit, MI 48207
H
1
For purchases outside U.S.A. please write to the above address for quotation.
p (CUSTOMERS NAME) (ATTENTION)
T
(STREET ADDRESS-NO P.O. BOX NUMBERS)
mA=) (ZIP CODE)
DAYTIME TELEPHONE NO.
0
GM-PON-ORD98 Prices are subject to change without notice and wi\
thout incurring o 'b ligation. Allow ample time for delivery.) Note to Canadian Customers: All listed prices are quoted
in US. funds. Canadian residents
are to make checks payable in U.S. funds. To cover Canadian postage, add $11 50 plus the U.S. order processing.

Tachometer ................................ 2-63
Taillamp Bulb Replacement
....................... 6-42
TapePlayerCare
............................... 3-31
Theft
......................................... 2-13
Theft-Deterrent Feature. CD Player
................ 3-27
THEFTLOCK”
................................ 3-27
Themostat .................................. 6-30
Tilt Steering Wheel
. . .................... 2-34
Time. Setting the
............................... 3-10
Tire Chains
.................................... 6-51
TireLoading ................................... 4-31
Tire-Loading Information Label
................... 4-3 1
Tires ......................................... 6-44
Alignment and Balance
........................ 6-50
BuyingNew
................................. 6-48
Chains
..................................... 6-51
Changing a Flat
.............................. 5-27
Cleaning .................................... 6-58
Compact Spare ............................... 5-37
Inflation
.................................... 6-45
Inflation Check
............................... 7-14
Inspection and Rotation
........................ 6-46
Loading
.................................... 4-31
Pressure
.................................... 6-45
Temperature
................................. 6-50
Traction
........................ ........ 6-49
Treadwear
................................... 6-49
Uniform Quality Grading
....................... 6-49
Used Replacement Wheels
...................... 6-51
Wear Indicators .............................. 6-47
Wheel Replacement ........................... 6-50
When It’s Time for New
....................... 6-47 When to Check
............................... 6-46
TopStrap
..................................... 1-58
Torque Lock ................................... 2-30
Torque. Wheel Nut
.............................. 5-34
Towing a Trailer
................................ 4-33
Towing Your Vehicle
............................. 5-8
Traction Control System
.......................... 4-9
Traction Control System Warning Light
............. 2-67
Trailer
Brakes
..................................... 4-37
Driving on Grades
............................ 4-39
Driving With
................................ 4-37
Engine Cooling When Towing
................... 4-40
Following Distance
........................... 4-37
Hitches
..................................... 4-36
Maintenance When Towing
..................... 4-40
MakingTurns
................................ 4-38
Parking on Hills .............................. 4-39
Safety Chains ................................ 4-36
Tongueweight
............................... 4-35
Total Weight on Your Vehicle’s Tires
.............. 4-36
Towing
..................................... 4-33
Turnsignals
................................. 4-38
Weight
..................................... 4-35
Automatic
............................... 6-22
HowtoAdd
................................. 6-26
How to Check
............................... 6-22
When to Check and Change ..................... 6-22
Transportation Error Courtesy ...................... 8-8
Trip Computer ............................ 2.78. 2.79
Trip Odometer
................................. 2-63
Transaxle Fluid
9-11