spark plugs replace CHEVROLET LUMINA 1993 1.G Owners Manual

Downloaded from www.Manualslib.com manuals search engine - -- vice & Appearance Care
Normal Maintenance Replacement Parts
Air Cleaner Element
2.2L L4 ........................................................................\
................... AC Type A-905CK
3.1L V6
and Twin Dual Cam (DOHC) 3.4L V6 .......................... AC Type A-1129C
2.2L
L4 ........................................................................\
................... AC Type PF-47
3.1 L V6 ad Twin Dual Cam (DOHC) 3.4L V6 .......................... AC Ty~e PF-5 1
Engine 0% Filter
PCV Valve
f ,,?ti .*?
2.2L L4 ........................................................................\
................... AC Type CV-9OOC
3.1L V6
........................................................................\
................... AC Type CV-892C
Twin Dual Cam (DOHC) 3.4L
V6 ................................................ AC Type CV-881C
Spark Plugs
2.2L L4 ........................................................................\
................... AC Type oR44LTSMA
3.1L V6
........................................................................\
................... AC Type oR44LTSM
Twin Dual Cam (DOHC) 3.4L V6 ................................................ AC Type oR42LTSM Gap:
0.045 inch (1.14 mm)
Gap: 0.045 inch (1.14 mm)
Gap: 0.045 inch (1.14 mm)
I
L

Downloaded from www.Manualslib.com manuals search engine ITEM
NO. SERVICE
6 Camshaft Timing Belt Inspection (3.4L Code X
engine only)*-Inspect for cracks, wear or oiliness.
Check tensioner for proper operation. See the
service manual.
(To purchase a service manual,
see the
Index under Service Publications.)
Replace parts as needed.
Cooling System Service*-Drain, flush and refill
the system with new or approved recycled coolant
conforming to
GM Specification 1825M. Keep
coolant at the proper mixture as specified. See the
Index under Coolant. This provides proper freeze
protection, corrosion inhibitor level and engine
operating temperature.
7
8
Inspect hoses and replace if they are cracked,
swollen or deteriorated. Tighten screw-type hose
clamps. Clean the outside of the radiator and air
conditioning condenser. Wash the pressure cap
and neck.
To help ensure proper operation, we recommend a
pressure test of both the cooling system and the
pressure cap.
Transaxle Service-For manual transaxles, fluid
doesn’t require changing.
For automatic transaxles, change both the fluid
and filter every 15,000 miles (25
000 km) if the
vehicle is mainly driven under one or more
of
these conditions:
ITEM
NO.
9
10
11
SERVICE
In heavy city traffic where the outside
temperature regularly reaches
90°F (32°C) or
higher.
In hilly or mountainous terrain.
When doing frequent trailer towing. (With some
models you shouldn’t ever tow a trailer. See the
Index under Towing a Trailer.)
Uses such as found in taxi, police car or delivery
service.
If you do not use your vehicle under any of these
conditions, change both the fluid and filter every
100,000 miles
(160 000 km).
Spark Plug Replacement*-Replace spark plugs
with the proper type. See the
Index under
Replacement Parts.
Spark Plug Wire Inspection*+Inspect for
burns, cracks
or other damage. Check the boot fit
at the coils and at the spark plugs. Replace wires
as needed.
Positive Crankcase Ventilation System
Inspection*-Inspect system for proper function.
Replace any
worn, plugged or collapsed hoses or
seals. Replace valve only if necessary.
269 .

Downloaded from www.Manualslib.com manuals search engine USAGE
Hood Latch Assembly
a. Pivots and Spring
b. Release Pawl Anchor
Hoodand Door
Hinges, Fuel Door
Hinge,
Trunk Access
Panel Hinges
Weatherstrips a.
Engine oil.
b. Chassis lubricant meeting requirements
of NLGI Grade 2, Category LB or GC-LB
(GM Part No. 1052497 or equivalent).
Engine
oil, or Lubriplate Lubricant (GM Part No. 1050109).
Dielectric Silicone Grease (GM Part No. 12345579 or equivalent).
See the Index under Repla%M!nt Parts for recommended replacement fdters, mves and spark plugs.

Downloaded from www.Manualslib.com manuals search engine Head Restraint ................................. 14
Manual Front Seat ........................... 12
Manual Reclining Seatback ............. 13
Power Seat ........................................ 13
Reclining Seatback ........................... 13
Seat Adjuster .................................... 13
Seatback Latches ............................. 15
Service Engine Soon Light ................. 94
Service Information ......................... 192
Service Parts Identification Label ... 240
Service Publications ......................... 288
Service Publications Order
Form
............................................... 291
Service Station Information ............. 320
Setting the Clock ............................. 103
Setting the Trip Odometer ................. 88
Sheet Metal Damage ........................ 238
Shift Light .......................................... 62
Shifting Into P (Park)
Column Shift
................................... 64
Console Shift ................................... 65
Automatic Transaxle ....................... 56
Manual Transaxle ............................. 61
Signaling Turns ......................... 70, 121
Signs, Road ..................................... 118
Shifting the Transaxle
316
Skidding ........................................... 136
Snowstorm. If You’re
Caught in a
..................................... 153
Sound Equipment. Adding ............. 103
Sound Systems (see Audio Systems)
Spare Tire. Compact ............... 187. 320
Spark Plugs ....................................... 254
Specifications and
Capacities
....................................... 247
Speed Control (see Cruise Control)
Speedometer ...................................... 88
Stains. Removing ............................. 234
Starting Your Engine
Automatic Transaxle
....................... 53
Manual Transaxle ............................. 53
is Dead (see Jump Starting)
In Emergencies .............................. 133
Off-Road Recovery ........................ 134
Tips ................................................. 132
Steering Wheel. Tilt ........................... 69
Stereo Sound Systems
(see
Audio Systems)
Storage Areas ............................... 50. 82
Storing Your Vehicle ....................... 2 18
Starting Your Vehicle if the Battery
Steering Stuck.
If You Are
............................... 188
Sun Visors ........................................... 81
T achometer ....................................... 89
Tape Player (see Audio Systems)
Technical Facts & Specifications
Bulbs
.............................................. 251
Electrical Equipment. Add-on
................................ 103. 240
Engine Specifications ..................... 253
Fluid Capacities & Types ...... 247. 249
Fuses & Circuit Breakers .............. 241
Replacement Parts .......................... 254
Service Parts Identification
Label
............................................ 240
Vehicle Identification Number
(VIN)
........................................... 239
Temperature Warning Light .............. 90
Theft .................................................... 48
Thermostat ........................................ 214
Tilt Steering Wheel ............................. 69
Time. Setting the ............................. 103
Tires ................................................. 225
Buying New ................................... 228
Chains .................................... 187. 231