1993 BUICK SKYLARK Owners Manual

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Appearance Care,and Maintenance Materials
You can get these from your Buick dealer.
PART
' NUMBER . SIZE DESCRIPTION USAGE
12345343 16 oz. (0.473L) Magic Mirror Creme
Wax
Exterior cleaner and polish
I052277 12
OZ. (0.354L)
Spray-A-Squeak Weather
strips
1052863
1 oz. (0.028kg) ,. Silicone Grease Stops squeaks
10501 72 16
oz. (0.473L) Tar and Road Oil Remover
Also removes old waxes, polishes
1050 173 . 16 OZ. (0.473L) Chrome Cleaner and Polish
Removes rust and corrosion
1050 174 16
oz. (0.473L) White Sidewall Tire Cleaner
Cleans white and black tires
10502 14 32
oz. (0.946L) Vinylbeather
Cleaner
Spot and stain removal
1050244 16
02. (0.473L) Fabric Cleaner
Spot and stain removal
1050427 23
oz. (0.680L) Glass Cleaner Also spot cleans vinyls
1050429 6 lb. (2.72kg) Multi-Purpose Powdered Cleaner Cleans vinyl and cloth, also, tires and mats
1052349 12
oz. (0.340kg)
Lubriplate (White Grease) For hood, trunk, door hinges
and latches
105 1055 16
oz. (0.473L) Preservatone
Vinyl Top Dressing
1051398* 8
oz. (0.237L) Spot Lifter
For cloth
1051515 32
oz. (0.946L) Washer Solvent
Windshield-washing ystem
1052870 16
oz. (0.473L)
Wash-Wax (conc.) Exterior
Wash
~
~
* Not recommended for pigskin suede leather.
See Your General Motors Dealers for These Products.'
See Your Maintenance Schedule for Other Products.
256 ..

Vehicle Identification Number (VIN)
1111 11111 11. II I I 111 I II 11111 111 I11111 111 IIIIIIIIII II 1111 Ill II
ENGIME A3 t AQEMBLY
CODE MODEL YEAR. PLANT
This is the legal identifier for your Buick. It appears on
a plate in the front corner of the instrument panel, on the
driver’s side. You can see it if you look through the
windshield from outside your vehicle. The
VIN also
appears on the Vehicle Certification and Service Parts
labels and the certificates of title and registration.
Engine Identification
The eighth character in your VIN is the engine code for
your
GM engine. This code will help you identify your
engine, specifications, and replacement parts in this
section.
Service Parts Identification Label
You’ll find this label on the deck lid. It’s very helpful if
you ever .need to order parts. On this label is:
0 Your VIN.
0 Its model designation.
0 Paint information.
0 A list of all production options and special
Be sure that this label is not removed from the vehicle. equipment.
Add-on
Electrical Equipment
257

Fuses and Circuit Breakers
The wiring circuits in your car are protected from short
circuits.by a combination of fuses, circuit breakers, and
fusible thermal links in the wiring itself. This greatly
reduces the chance of fires caused by electrical
problems.
Be sure to use the correct fuse. If you ever have a
problem on the road and don’t have a spare fuse, you
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can “borrow” one of the identical size and rating. Just
pick some feature of your car that you can get along
without
-- like the radio or cigarette lighter -- and use its
fuse, if it is of the value you need. Replace it as soon as
you can.
The fuse panel
is to the left of the steering column, near
the parking brake release lever. Pull the cover down to
access the fus.es.
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258

~~ Fuse Usage
Amp Description
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21. 10
20
20
15
5
5
10
15
15
25
10
20
20
20
30
25 15
20
30
20
20 PRNDL
F/P INJ
STOP HAZ
CTSY
RKE
INST LPS
GAUGES
HORN
ALARM HTR-A/C
RDO IGN
TURN DR LK
TAIL LPS
WDO
WIPER
ERLS
FTP
ACC
IGN ECM HDLP Backup Lamps, Electronic PRNDL Display
Fuel Pump, Fuel Injectors
Stop Lamps, Hazard Flashers
Trunk Lamp,-Door Lock Switches, Power Mirrors
(Automatic Transmission Only) Remote Keyless Entry
Instrument Panel Lighting
Gauges, Rear Defog Relay, Antilock Brake Telltale, Brake Transmi\
ssion Shift Interlock
Horn
Multi-Function Alarm Module
Heater, Air Conditioning, Antilock Brakes, Daytime Running Lamps \
(Canada), Computer Controlled Ride
Radio Power, Cruise Control
Turn Signals
Power Door Lock Relay
.Tail Lamps, Marker Lamps, License Lamps (Circuit Breaker) Power Windows
Windshield Wipers Engine controls
Flash-to-Pass
(U.S. Only)
(Circuit Breaker) Rear Window Defogger, Power Door Locks, Powe\
r Seats, Power Antenna
Ecm, Ignition System (Circuit Breaker) Headlamps
259

The fuse chart, below, shows how to tell a blown fuse
from
.. a good fuse.
GOOD 1
I FUSE FUSE
BLOWN
' ' u RATING GM PART NO.
12004003 ................... 3 AMP VIOLET
12004006
................... 7.5 AM.P BROWN
12004007
................... 10 AMP RED
12004008
................... 15 AMP LIGHT BLUE
12004009
................... 20 AMP YELLOW
12004010
................... 25 AMP WHITE
12004011
................... 30 AMP LIGHT GREEN
r- -tu COLOR
12004005 ................... 5 -AMP TAN
Headlights
The headlight wiring is protected by a circuit breaker in
the fuseblock. An electrical overload will cause the
lights to go on and
off, or in some cases to remain off. If
this happens, have your headlight wiring checked right
away.
Windshield Wipers
. The windshield wiper motor is protected by a circuit
breaker and a fuse. If the motor overheats due to heavy
snow, etc., the wiper will stop until the motor cools.
If
the overload is caused by some electrical problem and
not snow, etc., be sure to get
it fixed. ,
Power Windows and Other Power Options
Circuit breakers in the fuse panel protect the power
windows and other power accessories. When the current
load is too heavy, the circuit breaker opens and closes,
protecting the circuit until the problem is fixed or goes
away.
260
I

Skylark Dimensions
Inches Unless Otherwise Noted
Overall: Coupe
Length ................... 189.1
Width
..................... 67.5
Height
.................... 53.2
Wheelbase
................ 103.4
Front Tread
................ 55.9
Rear Tread ................. 54.4
Interior Front:
Leg Room ................. 43.3
Head Room
................. 37.8
Shoulder Room
............. 53.6
Hip Room ................. 49.1
Sedan
189.1
67.5 53.2
103.4
55.9
54.4
Interior Rear: Coupe
Leg Room ................. 34.0
Head Room
................ 36.5
Shoulder Room
............. 55.0
Hip Room ................. 50.3
Trunk Capacitv . CU . Ft .... 13.3
43.3 37.8
54.1
49.1
Passengers:
Front ...................... 2
Rear
....................... 3
Base Curb Weight . Lbs ... 2782
Sedan
33.5
37.0
53.8
50.6
13.3
2
3
2846
261

Replaceable Light Bulbs
Application Number
EXTERIOR
Headlight Side Marker
........................... 9004
Park/Tu
rn .............................. 194
Backup
............................. 20057
High Level Stop
........................ 1 156
License
............................... 194
Marker
................................ 194
Tail
.................................. 194
Tail/Stop/Turn
.......................... 3057
Application Number
INTERIOR
Ashtray ............................... 161
Footwell Courtesy
....................... 168
Header Reading
......................... 168
Glove Box
............................. 194
Quartercourtesy
........................ 168
Trunk
.................................. 562
Underhood
............................. 906
Vanity Mirror
......................... 7065
1
262

. Capacities and Specifications
Engine Code D1 (L40)2 2.3L L-4 (QUAD 4) OHC
Belt Tensions -
Front crankbelt: automatically controlled by an
idler pulley. Tension adjustment should never be
ncessary. Power steering:
450 Newtons
Cooling System Capacity -
10.4 quarts/9.8 liters
Crankcase Capacity -
4 quarts/3.8 liters
Air Conditioning Capaeity(Rl2)4 -
2.63 lbs. (1.19 kilograms)
Fuel Tank Capacity -
15.2 gallons/57.5 liters
Transaxle, Automatic -
Capacity 4 quarts/3.8 liters
Maintenance Item Part Numbers3
Air Filter - AI 172C
Fuel Filter
- GF578
Oil Filter
- PF1225 or PF47
PCV Valve
- CV899C
Spark Plug
- FR3LSK, GAP 0.035”
~~~~
1 8th Character of the Vehicle Identification Number.
z Made in a GM plant in the United States.
3 Part numbers are AC type.
4 Air Conditioning Refrigerant - 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 Buick dealer.
263