trailer CHEVROLET SUBURBAN 1995 Owner's Guide

Maintenance Schedule I - Gasoline Engines Heavy
Duty Emissions
(Continued)
0
0
0
Inspect accessory drive (serpentine) belt for cracks, fraying and wear
and check belt for proper tension. Adjust or replace belt as needed.
An
Emission Control Service.
Inspect shields and underhood insulation for damage or looseness.
Adjust or replace as required.
This is a Noise Emission Control
Service. Applicable only to vehicles sold in the United States.\

Check the air intake system installation to assure that gaskets are
properly sealed and that all hose connections, fasteners and other
components are tight. Also check to be sure that the air cleaner housing
is properly seated, the cover fits tightly and the wing nuts are tight.
Tighten connections and fasteners or replace damaged parts as
necessary.
This is a Noise Emission Control Service. Applicable only
to vehicles sold in the United States.
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 a Noise
Emission Control Service. Applicable only to vehicles sold in t\
he
United States.
I DATE' I ACTUALMILEAGE I SERVICED BY: I
50,000 Miles (83 000 km)
0 Change transmission fluid and filter if the vehicle is mainly driven
under one or more
of these conditions:
a In heavy city traffic where the outside temperature regularly
reaches
90°F (32°C) or higher.
a In hilly or mountainous terrain.
a When doing frequent trailer towing.
(Continued)
7-48
1
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I
Maintenance Schedule II - Gasoline Engines With
Heavy Duty Emissions I
The services shown in this schedule up to 60,000 miles (100 000 km) should
be performed after
60,000 miles ( 100 000 km) at the same intervals.
Footnotes
** Drive axle service:
0 Locking Differential - Drain fluid and refill at first engine oil change.
At subsequent oil changes, check fluid and add fluid
as needed. If
driving
in dusty areas or towing a trailer, drain fluid and refill every
15,000 miles
(25 000 km).
0 Standard Differential - Check fluid level and add fluid as needed at
every engine oil change. If driving
in dusty areas or towing a trailer,
drain fluid and refill every 15,000 miles
(25 000 km).
0 More frequent lubrication may be required for heavy-duty or off-road
use.
6,000 Miles (10 000 km)
Change engine oil and filter (or every 12 months, whichever occurs
first).
An Emission Control Service.
0 Lubricate the front suspension, king pin bushings, steering linkage,
transmission shift linkage, transfer case
shift linkage, parking brake
cable guides, rear driveline center splines, front axle propshaft splines,
brake pedal springs and clutch pedal springs.
Ball joints and king pin
bushings should not be lubricated unless their temperature is
10” F
(-12” C), or higher. When weather is cold, let the ball joints and king
pin bushings warm up before lubrication or they could be damaged.
Perform each of the listed lubrication service items at this mileage
interval (or every
12 months, whichever occurs first).
0 Check readfront axle fluid level and add fluid as needed. Check
constant velocity joints and axle seals for leaking.*:*
0 Rotate tires. See “Tire Inspection and Rotation’’ in the Index for proper
rotation pattern and additional information.
DATE SERVICED BY: ACTUAL MILEAGE
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I
Maintenance Schedule II - Gasoline Engines With
Heavy Duty Emissions
I
(Continued)
0 Replace air cleaner filter. An Emission Control Service.
0 Replace fuel filter. An Emission Control Service.
DATE SERVICED BY: ACTUAL MILEAGE
50,000 Miles (83 000 km)
0 Change automatic transmission fluid and filter if the vehicle is mainly
In heavy city traffic where the outside temperature regularly
reaches
90°F (32°C) or higher.
In hilly or mountainous terrain.
driven under
one or more of these conditions:
When doing frequent trailer towing.
Uses such as found in taxi, police or delivery service.
If you do not use your vehicle under any of these conditions, the.fluid
and.filter do not require chartging.
0 Manual transmission fluid doesn’t require change.
DATE ACTUAL MILEAGE SERVICED BY:
7-59
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I
Maintenance Schedule II - Gasoline Engines With
Heavy Duty Emissions
m
(Continued)
17 Check readfront axle tluid level and add fluid as needed. Check
constant velocity joints and axle seals for leaking.‘k*
Inspect engine accessory drive belts (or every 24 months, whichever
occurs first).
An Etnission Control Service.
0 Inspect camshaft timing belt. An Emission Control Service.
0 Inspect spark plug wires. An Emksion Control Service. -1
0 Inspect fuel tank, lines, rails, injection assembly, cap and cap gasket.
An Emission Control Service.
I Maintenance Schedule I - Diesel Engines I
The services shown in this schedule LLP to 60,000 miles (100 000 km) should
be performed after
60,000 miles ( IO0 000 km) at the same intervals.
Footnotes
‘:: When the vehicle is operated in extreme dust and dirt conditions
(off-road), the air cleaner filter may need to be checked as
often as every
300 miles (483 km) and replaced as necessary.
‘k’k Drive axle service:
0 Locking Differential - Drain fluid and refill at first engine oil change.
At subsequent oil changes, check fluid and add fluid
as needed. If
driving in dusty areas or towing a trailer, drain fluid and refill every
15,000 miles (25 000 km).
Standard Differential - Check fluid level and adu rlulu as neeaea at
every engine oil change. If driving in dusty areas or towing a trailer,
drain fluid and refill every
15,000 miles (25 000 km).
More frequent lubrication may be required for heavy-duty or off-road
use.
7-6 1
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Maintenance Schedule I - Diesel Engines
50,000 Miles (80 000 km)
0
0
0
Change engine oil and filter (or every 3 months, whichever occurs
first).
An Emission Control Service.
Lubricate the front suspension, king pin bushings, steering linkage,
transmission shift linkage, transfer case shift linkage, parking \
brake
cable guides, rear driveline center splines, front axle propshaft splines,
brake pedal springs and clutch pedal springs. Ball joints and king pin
bushings should not be lubricated unless their temperature
is 10" F
(-1 2" C), or higher. When weather is cold, let the ball joints and king
pin bushings warm up before lubrication or they could be damaged.
Perform each of
the listed lubrication service items at this mileage
interval (or every
12 months, whichever occurs first).
Change automatic transmission fluid and filter
if the vehicle is mainly
driven under
one or more of these conditions:
0 In heavy city traffic where the outside temperature regularly
reaches
90°F (32°C) or higher.
In hilly or mountainous terrain.
0 When doing frequent trailer towing.
Uses such as found in taxi, police or delivery service. lfyou do not
use your vehicle under
any of these conditions, the fluid and filter
do
not require changing.
Manual transmission fluid doesn't require change.
Inspect shields and underhood insulation for damage or looseness.
Adjust or replace as required.
This is a Noise Emission Control
Service. Applicable only to vehicles sold in the United States.\

Check the air intake system installation to assure that gaskets are
properly sealed and that all hose connections, fasteners and other
components are tight. Also check
to be sure that the air cleaner housing
is properly seated, the cover fits tightly and the wing nuts are tight.
Tighten connections and fasteners or replace damaged parts as
necessary.
This is a Noise Emission Control Service. Applicable only
to vehicles sold in the United States.
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 a Noise
Emission Control Service. Applicable only to vehicles sold in the
United States.
(Continued)
7-75
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The services shown in this schedule up to 60,000 miles (100 000 kin) should
be performed after 60,000 miles
( 100 000 km) at the same intervals.
Footnotes
*#: Drive axle service:
a
a
a
Locking Differential - Drain fluid and refill at first engine oil change.
At subsequent oil changes, check fluid level and add fluid as needed. If
driving in dusty areas or towing a trailer, drain fluid and refill every
15,000 miles
(25 000 km).
Standard Differential
- Check fluid level and add fluid as needed at
every engine oil change.
If driving in dusty areas or towing a trailer,
drain fluid and refill every 15,000 miles (25 000
km).
More frequent lubrication may be required for heavy-duty or off-road
use.
5,000 Miles (8 000 km)
0 Change engine oil and filter (or every 12 months. whichever occurs
first).
A12 Emission Com-d Scr-\v’w.
0 Lubricate the front suspension, king pin bushings, steering linkage,
transmission shift linkage, transfer case shift linkage. parking brake
cable guides, rear driveline center splines, front axle propshaft splines,
brake pedal springs and clutch pedal springs.
Ball joints and king pin
bushings should not be lubricated unless their temperature
is 10” F
(-12” C), or higher. When weather is cold, let the ball joints and king
pin bushings warm
up before lubrication or they could be damaged.
Perform each of the listed lubrication service items at this mileage
interval (or every 12 months, whichever occ~~rs first).
0 Rotate tires. See “Tire Inspection and Rotation” in the Index for proper
rotation pattern and additional information. See “Tires”
in the Index.
0 Check readfront axle fluid level and add fluid as needed. Check
constant velocity joints and axle seals for leaking.
‘I-’’- .:, .!.
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(Colltinued)
0 Rotate tires. See “Tire Inspection and Rotation” in the Index for proper
rotation pattern and additional information. See “Tires”
in the Index.
0 Check readfront axle fluid level and add fluid as needed. Check
constant velocity joints and axle seals for leaking.
‘g‘k
DATE
SERVICED BY: ACTUAL MILEAGE
50,000 Miles (80 000 km)
0 Change engine oil and filter (or every 3 months, whichever occurs
first).
An Emission Control Service.
0 Lubricate the front suspension, king pin bushings, steering linkage,
transmission
shift linkage, transfer case shift linkage, parking brake
cable guides, rear driveline center splines, front axle propshaft splines,
brake pedal springs and
clutch pedal springs. Ball joints and king pin
bushings should not be lubricated unless their temperature is
10” F
(-12” C), or higher. When weather is cold, let the ball joints and king
pin bushings warm up before lubrication or they could be damaged.
Perform each
of the listed lubrication service items at this mileage
interval (or every
12 months, whichever occurs first).
0 Change automatic transmission fluid and filter if the vehicle is mainly
driven under
one or more of these conditions:
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.
0 Uses such as found in taxi, police or delivery service. If you do
not use your vehicle under any
of these conditions, the fluid
and filter do not require changing.
Manual transmission fluid
doesn’t require change.
(Continued)
7-88
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Index
A
Adding Equipment to Your Air Bag-Equipped Vehicle (See “Supplemental
Inflatable Restraint System (SIR)”) Air Bag (See “Supplemental Inflatable Restraint System (SIR)”)
Readiness Light (See “Lights”)
Air Cleaner (See “Engine-Air Cleaner”)
Air Conditioning (See “Heater/Air Conditioning Controls”)
Antenna
....................................................... 3-28
Anti-Lock Brakes (See “Brakes”)
Appearancecare
............. i .................................. 6-62
Materials Chart
............................................... 6-71
Arbitration Program (See “Better Business Bureau Mediation”)
Audiosystems
................................................... 3-9
Care of Your Cassette Player and Tape
............................. 3-27
Care of Compact Discs
......................................... 3-28
ETR@ AM-FM Stereo Audio Cassette System
...................... 3-12
ETR@ AM-FM Stereo Audio Cassette ATC System
.................. 3-14
ETR@ AM-FM Stereo Audio Compact Disc (CD) ATC System
......... 3-19
Remote Cassette Player
...................................... 3-25
ETR@’AM-FM Stereo Audio System
.............................. 3-10
THEFTLOCK Theft Deterrent Feature
........................ 3-17, 3-23
Understanding Radio Reception
.................................. 3-26
Automatic Transmission (See “Transmission”)
Axle Front (See “Four-wheel Drive”)
LockingRe ar
................................................. 2-25
Rear
........................................................ 6-31
B
Battery ........................................................ 6-45
Belts (See “Safety Belts”)
Better Business Bureau Mediation
.................................... 8-3
Blizzard (See “Driving-If You’re Caught in a Blizzard”)
Brakes Adjustment
.................................................. 643
Anti-Lock (ABS)
.............................................. 4-5
Anti-Lock Warning Light (See “Lights”)
Hydro-Boost Brake System (Hydraulic Pump)
...... ......... 6-39
Master Cylinder
.............................................. 6-41
Parking ..................................................... 2-26
PedalTravel ................................................. 6-43
Replacingparts
............................................... 6-44
System Warning Light (See “Lights”)
To Check Brake Fluid
........................................ 6-42
Trailer (See “Trailer-Brakes”)
Transmission Shift Interlock (BTSI)
............................... 2-21
Wear
....................................................... 6-43
Braking
......................................................... 4-5
In Emergencies
................................................ 4-7
Break-In. New Vehicle ............ .......................... 2-10
1
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K
Key Lock Cylinders ......................................... 645. 7.93
Keyless Entry System
............................................. 2-8
Key Release Button
.............................................. 2-12
Keys
........................................................... 2-1
L
Labels
Lamps Certificationmire
(See “Certificatioflire Label”)
Center High Mounted Stop Lamp (CHMSL)
........................ 2-82
Daytime Running Lamps
....................................... 2-49
Dome
....................................................... 2-50
Headlights (See “Headlamps”)
Lamp and Bulb Data
........................................... 6-82
Reading
..................................................... 2-50
Replacement (See “Bulb Replacement”)
UnderhoodReelLamp
......................................... 2-51
Lights
Air Bag Readiness Light
........................................ 2-70
Anti-Lock Brake System Warning Light
........................... 2-72
Brake System Warning Light
.................................... 2-71
Charging System Warning Light
.................................. 2-75
Check Gages Warning Light
..................................... 2-76
Daytime Running Lamps (DRL) Indicator Light ................ 2-49, 2-76
Headlamp High Beam Indicator Light
............................. 2-77
Headlights (See “Headlamps”)
Low Coolant Warning Light ................................ 2-74, 6-36
Safety Belt Reminder Light
..................................... 2-70
Service Throttle Soon (Light Duty Diesel Engines)
................... 2-73
ShiftLight
.............................................. 2-24, 2-77
Turn Signal and Lane Change Indicator Light
.................. 2-40, 2-78
Water
in Fuel (Diesel Engine) .................................... 2-73
Loading Your Vehicle
............................................ 4-37
Lock Cylinders (See “Key Lock Cylinders”)
Loss of Control (See “Driving-Loss of Control”)
Lubrication (See “Recommended Fluids and Lubricants”)
Luggagecarrier
................................................. 2-85
GlowPlugsLight
............................................. 2-74
Malfunction Indicator (Service Engine Soon)
.................. 2-75, 6-54
TraileringPackage
............................................ 4-39
M
Malfunction Indicator Lamp (See “Lights”)
Maintenance (See “Scheduled Maintenance Services”)
Master Cylinder (See “Brakes”)
Mirrors
ConvexOutside
............................................. 2-54
Electric Outside Rearview Mirrors
................................ 2-54
Electrochromic Inside Rearview Mirror with Compass
................ 2-52
Znside
....................................................... 2-52
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Replacementparts ............................................... 6-76
Reporting Safety Defects To
The United States Government (See “Safety Defects”)
Roadside Assistance
............................................... 8-5
RockingYourVehicle ............................................ 5-39
SafetyBelts
....................................................
Adults ......................................................
Center Passenger Position .......................................
Checking Restraint System ......................................
Child Restraints ...............................................
Center Seat Position .........................................
Rear Outside Seat Position ...................................
Right Front Seat Position .....................................
TopStrap .................................................
Where to Put the Restraint ....................................
Children ....................................................
Cleaning ....................................................
DriverPosition ...............................................
Extender ....................................................
LapBelt .....................................................
Larger Children ............................................
1-18
1-21
1-35
1-50 1-41
1-44
1-47
1-42
145
1-42
1-41
1-40
6-66 1-22
1-49
1-35
Lap Shoulder Belt
........................................ 1.22. 1-37
Properwear
................................................. 1-21
Questions
& Answers .......................................... 1-21
Rear Seat Outside Passenger Position .............................. 1-36
Rear Seat Passengers
......................................... 1-36
Reminder Light (See “Lights”)
Replacing Seat and Restraint Parts After a Crash
..................... 1-50
Right Front Passenger Position
................................... 1-34
Shoulder Belt Height Adjuster (&Door Utility Models)
.......... 1-23. 1-39
Use During Pregnancy
......................................... 1-34
Why Safety Belts Work
......................................... 1-19
Safety Chains (See “Towing a Trailer”)
Safety Defects
Reporting Safety Defects to the Canadian Government
................. 8-5
Reporting Safety Defects to General Motors ......................... 8-5
Reporting Safety Defects to the United States ........................ 8-4
Safety Warnings and Symbols ......................................... v
Scheduled Maintenance Services
Maintenance Record
.......................................... 7- 100
Maintenance Schedule
I
Diesel Engines ......................................... 7-9. 7-62
Gasoline Engines with Heavy Duty Emissions
................ 7-6. 7-35
Gasoline Engines
with Light Duty Emissions ................. 7-4. 7-12
Diesel Engines
........................................ 7-1 1. 7-80
Gasoline Engines with Light Duty Emissions
................. 7-5. 7-27
Periodic Maintenance Inspections
................................ 7-96
Recommended Fluids and Lubricants
.............................. 7-97
Selecting the Right Schedule
..................................... 7-3
Using Your Maintenance Schedule
................................. 7-3
When Trailer Towing
...................................... 4-47
Maintenance Schedule
I1
Gasoline Engines with Heavy Duty Emissions
................ 7-8. 7-53
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