belt CHEVROLET EXPRESS 1996 1.G Workshop Manual

Downloaded from www.Manualslib.com manuals search engine Dual Tire Operation Buying New Tires
To
find out what kind and size of tires you need, look at
the Certificatioflire label.
When
the vehicle is new, or whenever a wheel, wheel
bolt or wheel nut is replaced, check the wheel nut torque
after
100, 1,000 and 6,000 miles (160, 1 600 and
10 000 km) of driving. For proper torque, see “Wheel
,Nut Torque” in the Index.
The outer tire on a dual wheel setup generally wears
faster than the inner tire. Your tires will wear more
evenly and last longer if you rotate the tires periodically.
If you’re going to be doing a lot of driving on
high-crown roads, you can reduce tire wear by adding
5 psi (35 kPa) to the tire pressure in the outer tires. Be
sure to return to the recommended pressures when no
longer driving under those conditions. See “Changing a
Flat Tire” in the Index for more information. The tires installed on your
vehicle when it was new had
a Tire Performance Criteria Specification (TPC Spec)
number on each tire’s sidewall. When you get new tires,
get ones with that same TPC Spec number. That way
your vehicle will continue to have tires that are designed
to give proper endurance, handling, speed rating,
traction, ride and other things during normal service on
your vehicle. If your tires have an all-season tread
design, the TPC number will be followed by an
“MS”
(for mud and snow).
11 you ever replace your tires with those not having a
TPC Spec number, make sure they are the same size,
load range, speed rating and construction type (bias,
bias-belted or radial) as your original tires.
If you operate your vehicle with a tire that is
badly underinflated, the tire can overheat. An
overheated tire can lose air suddenly or catch
fire.
You or others could be injured. Be sure all
tires (including the spare) are properly inflated.
6-45

Downloaded from www.Manualslib.com manuals search engine I ' A CAUTION:
Mixing tires could cause you to lose control while
driving. If you mix tires of different sizes or types
(radial and bias-belted tires), the vehicle may not
handle properly, and you could have
a crash.
Using tires
of different sizes may also cause
damage to your vehicle. Be sure
to use the same
size and type tires on
all wheels.
Uniform Tire Quality Grading
The following information relates to the system
developed by the United States National Highway
Traffic Safety Administration, which grades tires by
treadwear, traction and temperature performance. (This
applies
only to vehicles sold in the United States.) The
grades are molded on the sidewalls
of most passenger
car tires. The Uniform Tire Quality Grading system does
not apply
to deep tread, winter-type snow tires,
space-saver or temporary use spare tires, tires with
nominal rim diameters of
10 to 12 inches (25 to 30 cm),
or
to some limited-production tires.
While the tires available on General Motors passenger
cars and light trucks may vary with respect
to these
grades,
they must also conform to Federal safety
requirements and additional General Motors Tire
Performance Criteria (TPC) standards.
6-46

Downloaded from www.Manualslib.com manuals search engine Cleaning the Top of the Instrument Panel
Use only mild soap and water to clean the top surfaces
'of the instrument panel. Sprays containing silicones or waxes may cause annoying reflections in the windshield
and even make it difficult to see through the windshield
under certain conditions.
Care of Safety Belts
Keep belts clean and dry.
I A CAUTION:
Do not bleach or dye safety belts. If you do, it
might not be able to provide adequate protection.
~ may severely weaken them. In a crash, they
~ Clean safety belts only with mild soap and
1 lukewarm water.
Glass
Glass should be cleaned often. GM Glass Cleaner
(GM Part No. 1050427) or a liquid household glass
cleaner will remove normal tobacco smoke and
dust films.
Don't use abrasive cleaners on glass, because they may
cause scratches. Avoid placing decals on the inside rear window, since they may have to be scraped off later.
If
abrasive cleaners are used on the inside of the rear
window, an electric defogger element may be damaged.
Any temporary license should not be attached across the
defogger grid.
6-54

Downloaded from www.Manualslib.com manuals search engine LAMP OR BULB
INTERIOR
Dome Lamps
Reading Lamps
IP Courtesy Lamp
Stepwell Lamp
instrument Panel Compartment Lamp
Ashtray Lamp
Sunshade Vanity Mirror
LAMP OR BULB
INSTRUMENT PANEL
Daytime Running Lamps Indicator
Charging System Indicator Lamp
instrument Cluster Illumination
Headlamp Beam Indicator
Turn Signal Indicator
Brake Warning indicator
SIR (Air Bag)
Safety Belt Warning
Check Gages Indicator
Malfunction Indicator (“Service Engine
Soon”) Lamp
TRADE NO.
21 1-2
21 1-2
194
194
194
194 74
TRADE NO.
74 74
194 74
74
74
74
74
74
74
3
6
2
214
1
1
4
1
1
6
1
2
1
1
1
1
1
6-70

Downloaded from www.Manualslib.com manuals search engine Maintenance Schedule
I Short TripKity Intervals -- Gasoline Engines I
Every 60,000 Miles (100 000 km): Engine Accessory
Drive Belt Inspection. Fuel Tank, Cap and Lines
Inspection. Exhaust Gas Recirculation System
Inspection. Evaporative Control System Inspection.
Every 100,000 Miles (166 000 km): Cooling System
Service (or evezy
60 months, whichever occurs first).
Spark Plug Wire Inspection. Spark Plug Replacement.
Positive Crankcase Ventilation (PCV) Valve Inspection.
These intervals only summarize maintenance services.
Be sure to follow the complete maintenance schedule
on
the following pages.
Long WplHighway Definition -- ,asoline Engines 1
Follow this maintenance schedule only if none of the
conditions from the Short TripKity Maintenance
Schedule is true.
Driving a vehicle with a fully warmed engine under
highway conditions causes engine oil to break
down slowel:
7-5

Downloaded from www.Manualslib.com manuals search engine Maintenance Schedule
-
I Long TripMighway Intervals -- Gasoline En 1,ong ‘lrip/Highn.ay Intervals -- Gasoline Engines
Every
7,500 Miles (12 500 km): Engine Oil and Filter
Change (or every
12 months, whichever occurs first).
Chassis Lubrication (or every
12 months, whichever
occurs first). Drive Axle Service.
At 7,500 Miles (12 500 km) -- Then Every
15,000 Miles (25
000 km): Tire Rotation.
Every 15,000 Miles (25 000 km): Shields and
Underhood Insulation Inspection (GVWR above
8,500 lbs. only). Thermostatically Controlled Engine
Cooling Fan Check (or every
12 months, whichever
occurs first).
Every 30,000 Miles (50 000 km): Fuel Filter
Replacement. Air Cleaner Filter Replacement.
Front Wheel Bearing Repack (or at each brake
relining, whichever occurs first).
Every 50,000 Miles (83 000 km): Automatic
Transmission Service (vehicles over
8600 GVWR or
driven under severe conditions only).
Every 60,000 Miles (100 000 km): Engine Accessory
Drive Belt Inspection. Fuel Tank, Cap and Lines
Inspection. Exhaust Gas Recirculation System
Inspection. Evaporative Control System Inspection.
Every 100,000 Miles (166 000 km): Cooling System
Service (or every
60 months, whichever occurs first).
Spark Plug Wire Inspection. Spark Plug Replacement.
Positive Crankcase Ventilation
(PCV) Valve Inspection.
These intervals only summarize maintenance services.
Be sure to follow the complete maintenance schedule on
the following pages.

Downloaded from www.Manualslib.com manuals search engine Short TripKity Maintenance Schedule -- Gasoline Engines I
60,000 Miles (100 000 km) (Continued)
0 If your engine has a thermostatically
controlled cooling fan, inspect all hoses
and ducts for proper hook-up (or every
12 months, whichever occurs first). Be sure
the valve works properly.
This is ~1 Noise
Emission Control Service. Applicable o~~ly to
vehicles sold in
the United States.
0 Inspect engine accessory drive belt.
0 Replace fuel filter.
Conduct Exhaust Gas Recirculation (EGR)
system inspection as described
in the
service manual.
An Emission Control Service. ?
An Emission Control Service.
An Emission Control Service.
0 Conduct evaporative control system
inspection. Check all fuel and vapor lines
and hoses for proper hook-up, routing and
condition. Check that the purge valve works
properly
(if equipped). Replace as needed.
An Emission Control Service.
0 Replace air cleaner filter.
An Emission Control Service.
0 Inspect fuel tank, cap and lines for damage
or leaks. Inspect
fuel cap gasket for any
damage. Replace parts as needed.
AFI Emission Control Service.
I I I 3
DATE SERVICED BY ACTUAL MILEAGE
7-20

Downloaded from www.Manualslib.com manuals search engine Long TripMighway Maintenance Schedule -- Gasoline Engines I
52,500 Miles (87 500 km)
0 Change engine oil and filter (or every
12 months, whichever occurs first).
An Emission Control Service.
0 Lubricate chassis components; see footnote #
(or every 12 months, whichever occurs first).
Check axle fluid level and add fluid
as needed. **
0 Rotate tires. See “Tire Inspection and
Rotation” in the Index
for proper rotation
pattern and additional information. During
tire rotation, check brake calipers for
freedom
of movement. Refer to the
appropriate
GM service manual for proper
caliper service procedures.
I DATE I ACTUAL MILEAGE (SERVICED BY:^
60,000 Miles (100 000 km)
0 Change engine oil and filter (or every
12 months, whichever occurs first).
Lubricate chassis components; see
An Emission Control Service.
footnote ## (or every 12 months, whichever
occurs
first).
as needed. **
(or at each brake relining, whichever
occurs first).
0 Check axle fluid level and add fluid
0 Clean and repack the front wheel bearings
0 Inspect engine accessory drive belt.
0 Replace fuel filter.
An Emission Control Service.
An Emission Control Service.
7-36

Downloaded from www.Manualslib.com manuals search engine At Least Once a Month
Tire Inflation Check
Make sure tires are inflated to the correct pressures. See
“Tires” in the Index for further details.
Cassette Deck Service
Clean cassette deck. Cleaning should be done every
50 hours of tape play. See “Audio Systems” in the
Index for further details.
At Least Twice a Year
Restraint System Check
Make sure the safety belt reminder light and all your
belts, buckles, latch plates, retractors and anchorages are
working properly. Look for any other loose or damaged
safety belt system parts. If you see anything that might
keep
a safety belt system from doing its job, have it
repaired. Have any torn or frayed safety belts replaced.
Also look for any opened or broken air bag covers,
and
have them repaired or replaced. (The air bag system
does not need regular maintenance.)
Automatic Transmission Check
Check the transmission fluid level; add if needed. See
“Automatic Transmission”
in the Index. A fluid loss
may indicate
a problem. Check the system and repair
if needed.
At Least Once a Year
Key Lock Cylinders Service
Lubricate the key lock cylinders with the lubricant
specified in Part
D.
Body Lubrication Service
Lubricate all hood hinges, hood prop rod pivot, fuel
filler door, rear compartment hinges, latches, locks and
any moving seat hardware. Door hinges are lubricated
for the life
of your vehicle; no additional lubrication is
required. Part
D tells you what to use. More frequent
lubrication may be required when exposed
to a
corrosive environment.
7-44

Downloaded from www.Manualslib.com manuals search engine Hearing Impaired. Customer Assistance .............. 8-3
Heating
........................................ 3-7
High-Beam Headlamps
.......................... 2-30
Highway Hypnosis
.............................. 4-21
Hill and Mountain Roads ......................... 4-21
Hitches. Trailer ................................. 4-32
Hood Checking Things Under
......................... 6-6
Prop ........................................ 6-7
Release
...................................... 6-6
Horn ......................................... 2-28
Hydroplaning
.................................. 4- I7
Ignition Switch ................................ 2- 13
Inflation. Tire
.................................. 6-42
Inside Daymight Rearview Mirror
................. 2-39
Inspections
.................................... 7-47
Brakesystem
................................ 7-48
Exhaust Systems
............................. 7-47
Radiator and Heater Hose
...................... 7-47
RearAxle
................................... 7-48
Steering
.................................... 7-47
Suspension
.................................. 7-47
Throttle Linkage
.............................. 7-47
Brightness Control
............................ 2-36
Cleaning
.................................... 6-51
Cluster
..................................... 2-44
FuseBlock
.................................. 6-62
Interior Lamps
................................. 2-38
Jack. Ere .................................... 5-22
Jump Starting ................................... 5-2
Key Lock Cylinders Service ..................... 7-44
Keyless Entry System
............................ 2-5
Keys
........................................... 2-1
Labels Certification
................................. 4-26
Certificationflire
............................. 4-26
Service Parts Identification
..................... 6-60
Tire-Loading Information
...................... 4-26
Vehicle Identification Number
................... 6-60
Lamps
........................................ 2-35
Dome
...................................... 2-37
Interior
..................................... 2-37
OnReminder
................................ 2-36
Onwarning
................................. 2-36
Panel
....................................... 2-35
Underhood
.................................. 2-38
Leaving Your Vehicle with the Engine Running
....... 2-23
Lighter
....................................... 2-42
Lights
............................................
Air Bag Readiness ....................... 1-23. 2-47
Anti-Lock Brake System Warning
............ 2.49. 4.6
Brake System Warning
......................... 2-48
Daytime Running Lamps Indicator
............... 2-49
Interior
..................................... 2-37
Safety Belt Reminder
...................... 1-23. 2-46
Service Engine
Soon .......................... 2-50
Loading Your Vehicle
........................... 4-26
9-5