1993 PONTIAC GRAND-PRIX service

Service & Appearance Care
30
30
30
20
I
Component Center
Fuse Rating Circuitry
(AMP.)
1 Defogger Timer Relay
2 Air Conditioner Blower Relay (HI)
3 Air Conditioner Blower Relay (LO)
4 Rear Defogger and HVAC Circuit Breaker
5 Power Accessories Circuit Breaker
6 Power Windows and Sunroof Circuit Breaker
7 Headlight Circuit Breaker
8 Not Used
9 Chime Module
10 Hazard Flasher
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Service & Appearance Care
Driver Side Underhood Electrical Center
274
Fuse
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Relay
15
16
17
Rating Circuitry
(AMP.)
60
50
15
5
15
Not Used
Not Used
ABS Controller
Exterior Lights
Horns
ABS
Not Used
Not Used
Not Used Fog Lights
Not Used
Not Used
Not Used
Not Used
Horns
Fog Lights
ABS
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Service & Appearance Care
Capacities & Specifications
Engine Crankcase
3.1L V6 ........................................................................\
.................... 4 quarts
Twin Dual Cam (DOHC)
3.4L V6 ................................................. 5 quarts
When changing filter, up to 1 quart (2L) more oil may be needed.
When draininglreplacing converter, more fluid may be needed.
Automatic Transaxle
Pan Removal and Replacement .................................................... 4 quarts
After Complete Overhaul
............................................................. 7 quarts
Automatic Transaxle with Overdrive
When drainingheplacing converter, more fluid may be needed.
Pan Removal and Replacement .................................................... 6 quarts
After Complete Overhaul
............................................................. 8 quarts
(or more, as needed for converter and auxiliary coolers)
Manual Transaxle, 5-Speed
Complete Drain and Refill .............................................................. 2.25 quarts
3.8 L
4.8 L
3.8 L
6.6 L
5.8 L
7.5 L
2.1 L
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Service & Appearance Care
Fluids & Lubricants
ITEM
Antifreeze Coolant. ..................................
Chassis Lubricant ....................................
Delco Supreme 11@ Brake Fluid .............
DEXRONm-IIE Automatic ......................
Synchromesh Transmission Fluid ...........
(Ethylene Glycol Base)
(Grease Gun Insert)
Transmission Fluid
GM Hydraulic Fluid
................................
Engine Oil ................................................
GM Engine Oil Supplement ....................
(E.O.S.)
APPLICATION GM PART NUMBER
Year-round antifreeze for ........................... 1052753
General chassis lube, etc. .......................... 1052497
coolant mixtures
SIZE
1 gal. (3.8 L)
14 oz. (397 g)
Brake System and
Clutch Master Cylinder
........................... 1052535 16 oz. (0.5 L)
12345880 1 gal. (3.8 L)
Manual Transaxle ....................................... 12345349 32 oz. (1.0 L)
Engine lubrication
...................................... See the Index under Engine Oil.
See your dealer for advice .......................... 1052367 16 02. (0.5 L)
Automatic Transaxle .................................. 12345881 32 oz. (1.0 L)
Clutch Master Cylinder
.............................. 12345347 16 oz. (0.5 L)
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Service & Appearance Care
Normal Maintenance Replacement Parts
Air Cleaner Element
Engine
Oil Filter
PCV Valve
All Engines ........................................................................\
............. AC Type A-1129C
All Engines
........................................................................\
............. AC Type PF-51
3.1L V6
........................................................................\
................ ;. AC Type CV-892C
Twin Dual Cam (DOHC) 3.4L
V6 ............................................... AC Type CV-881C
3.1L V6
........................................................................\
.................. AC Type oR44LTSM
Twin
Dual Cam (DOHC) 3.4L V6 ............................................... AC Type oR42LTSM
Spark Plugs
Gap: 0.045 inch (1.14 mm)
Gap: 0.045 inch (1.14 mm)
Batteries
Remote Lock Control Transmitter ............................................... 2016 (2)
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IMPORTANT
KEEP ENGINE OIL
AT THE PROPER
LEVEL AND CHANGE
AS
RECOMMENDED
This part covers the maintenance
required for your Pontiac. Your
vehicle needs these services to retain its safety, dependability and emission
control performance.
Have you purchased the GM
Protection Plan?
The Plan supplements your new
vehicle warranties. See your Pontiac dealer for details.
Part 7 '.
Maintenance Schedule
Section
Introduction
A Word About Maintenance .......................................................... 288
Your Vehicle and the Environment
................................................ 288
How This Part is Organized
........................................................... 289
A. Scheduled Maintenance Services
Using Your Maintenance Schedules .............................................. 290
Selecting the Right Schedule
.......................................................... 290
Schedule
I ........................................................................\
............... 292
Schedule
I1 ....... .............................................................. .. ........... .... 294
Explanation
of Scheduled Maintenance Services ... ... . . . . . . . . . . . . . . . . . . . 296
B. Owner Checks & Services
At Each Fuel Fill ........................................................................\
..... 299
At Least Once a Month
.................................................................. 299
At Least Twice a Year
..................................................................... 299
At Least Once a Year
...................................................................... 300
C. Periodic Maintenance Inspections ....................................................... 302
D. Recommended Fluids & Lubricants .................................................... 303
E. Maintenance Record ........................................................................\
...... 306
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How This Part is Organized
The remainder of this part is divided into five sections:
Section
A: Scheduled Maintenance Services shows what to
have done and how often. Some of these services can be
complex,
so unless you are technically qualified and have
the necessary equipment, you should let your dealer’s
service department or another qualified service center do
these jobs.
CAUTION
A
Performing maintenance work on a vehicle can be
dangerous. In trying
to do some jobs, you can be
seriously injured.
Do your own maintenance work only
if you have the required know-how and the proper tools
and equipment for the job. If you have any doubt, have
a qualified technician do the work.
-
If you are skilk- xough to do some work on your vehicle,
you will probably want to get the service information GM
publishes. You will find a list of publications and how to get
them in this manual. See the
Index under Service
Publications.
Section B: Owner Checks & Services tells you what should
be checked whenever you stop for fuel. It also explains what
you can easily do to help keep your vehicle in good
condition.
Section C: Periodic Maintenance Inspections explains
important inspections that your Pontiac dealer’s service
department or another qualified service center should
perform.
Section
D: Recommended Fluids & Lubricants lists some
products GM recommends to help keep your vehicle
properly maintained. These products, or their equivalents,
should be used whether you do the work yourself or have it
done.
Section
E: Maintenance Record provides a place for you to
record the maintenance performed on your vehicle.
Whenever any maintenance is performed, be sure to write it
down in this section. This will help you determine when
your next maintenance should be done. In addition, it is
a
good idea to keep your maintenance receipts. They may be
needed to qualify your vehicle for warranty repairs.
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Maintenance Schedule
Section A: Scheduled Maintenance Services
Using Your Maintenance Schedules
This section tells you the maintenance services you should
have done and when you should schedule them. Your
Pontiac dealer knows your vehicle best and wants you to be
happy with it.
If you go to your dealer for your service
needs, you’ll know that GM-trained and supported service
people will perform the work using genuine GM parts.
These schedules are for vehicles that:
carry passengers and cargo within recommended limits.
You will find these limits
on your vehicle’s Tire-Loading
Information label. See the
Index under Loading Your
Vehicle.
limits .
are driven on reasonable road surfaces within legal driving
use the recommended unleaded fuel. See the Index under
Fuel.
1 as0
Selecting the Right Schedule
First you’ll need to decide which of the two schedules is
right for your vehicle. Here’s how to decide which schedule
to follow:
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