fuel GMC SIERRA 1995 Manual PDF
[x] Cancel search | Manufacturer: GMC, Model Year: 1995, Model line: SIERRA, Model: GMC SIERRA 1995Pages: 488, PDF Size: 26.01 MB
Page 441 of 488

I Maintenance Schedule II - Diesel Engines
30,000 Miles (48 000 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
(-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).
For vehicles equipped with a 5-speed manual transmission with deep
low: Lubricate the clutch fork ball stud through the fitting
on the clutch
housing. Lubricant must be added
spring1-y to the fitting, as very little
is required to lubricate the ball stud surface. Do not add lubricant more
often than specified.
Too much lubricant will damage the clutch
assembly.
Drain, flush and refill the cooling system with new coolant (or every 24
months, whichever occurs first). See "Engine Coolant" in the Index for
what to use.
An Ernission Control Service.
Also inspect the hoses and replace them if they are cracked, swollen or
deteriorated. Tighten all hose clamps (except constant tension clamps).
Remove debris and clean the outside of the radiator and air
conditioning condenser. Wash the radiator neck.
To ensure proper
operation, pressure test the radiator and cap.
Replace air cleaner filter.
An Emission Coratrol Service.
For 2-Wheel Drive vehicles only: Clean and repack the front wheel
bearings (or at each brake relining, whichever occurs first).
Replace fuel filter. Replace filter sooner
if it is clogged:?
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.
(Continued)
7-85
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Page 447 of 488

60,000 Miles (100 000 km)
o
r
0
0
0
0
E
Change engine oil and filter (or every 3 months, whichever occurs
first).
An Emissim~ Control Ser~~ice.
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).
For vehicles equipped with a 5-speed manual transmission
with deep
low: Lubricate the clutch fork ball stud through the fitting
on the clutch
housing. Lubricant must be added
.spari11gl~* to the fitting, as very little
is required to lubricate the ball stud surface. Do not add lubricant more
often than specified.
Too much lubricant will damage the clutch
assembly.
Drain, flush and refill the cooling system with new coolant (or every 24
months. whichever occurs first). See "Engine Coolant''
in the Index for
what
to use. Ar? Emissioll Cor1trol Service.
Also inspect the hoses and replace them if they are cracked, swollen or
deteriorated. Tighten all hose clamps (except constant tension clamps).
Remove debris and clean the outside
of the radiator and air
conditioning condenser. Wash
the radiator neck. To ensure proper
operation, pressure test the radiator and cap.
Replace air cleaner filter.
An Emission Control Set-l*icv.
For 2-Wheel Drive vehicles only: Clean and repack the front wheel
bearings (or at each brake relining, whichever occurs first).
Check the crankcase depression regulator valve system for any worn,
plugged or collapsed hoses. See service manual.
AIZ E~ui.ssio~? Co11troI
ScJr-\,ic*e.
Replace fuel filter. Replace filter sooner if it is clogged.-!-
Check the
EGR System (if equipped) (except Code F engine) as
described in the service manual. At7 EIII~SS~OII Control Service.
(C~)11tin~d)
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Page 449 of 488

Part B: Owner Checks and Services
Listed below are owner checks and services which should be performed at
the intervals specified to help ensure the safety, dependability and emission
control performance of your vehicle.
Be sure any necessary repairs are completed at once. Whenever any fluids
or lubricants are added to your vehicle, make sure they are the proper ones,
as shown in Part D.
At the First 100, 1,000 and 6,000 Miles (160, I 600 and
IO 000 km)
For vehicles with dual wheels, check dual wheel nut torque. For proper
torque, see “Wheel
Nut Torque’’ in the Index.
At Each Fuel Fill
Engine Oil Level
Check the engine oil level and add the proper oil if necessary. See “Engine
Oil”
in the Index for further details.
Engine Coolant Level
Check the engine coolant level and add the proper coolant mix if necessary.
See ”Coolant”
in the Index for further details.
Windshield Washer Fluid Level
Check the windshield washer fluid level in the windshield washer tank and
add the proper fluid if necessary. See ”Windshield Washer Fluid” in the
Index for further details.
At Least Once a Month
Tire Inflation
Check tire inflation. Make sure tires are inflated to the pressures specified
on the Certification/Tire label which is located on the rear edge of the
driver’s door or on the incomplete vehicle document in the cab. See “Tires”
in the Index for further details.
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Page 450 of 488

Cassette Deck
Clean cassette deck. Cleaning should be done every 50 hours of tape play.
See “Audio Systems”
in the Index for further details.
At Least Once a Year
Key Lock Cylinders
Lubricate the key lock cylinders with the lubricant specified in Part D.
Body Lubrication
Lubricate all fuel doors, body hood and body door hinges, tailgate and
tailgate handle pivot points, latches, locks, and folding seat hardware. Part
D tells you what to use. More frequent lubrication may be required when
exposed to
a corrosive environment.
Starter Switch
A CAUTION:
When you are doing this check, the vehicle could move suddenly.
If it does, you or others could be injured. Follow the steps below.
1. Before you start, be sure you have enough room around the vehicle. It
should be parked
on a level surface.
2. Firmly apply both the parking brake (see “Parking Brake” in the Index
if necessary) and the regular brake.
NOTE: Do not use the accelerator pedal, and be ready to turn off the
engine immediately
if it starts.
3. On automatic transmission vehicles, try to start the engine in each gear.
The starter should work only
in PARK (P) or NEUTRAL (N). If the
starter works in any other position, your vehicle needs service.
On manual transmission vehicles, put the shift lever in NEUTRAL
(N),
push the clutch down halfway and try to start the engine. The starter
should work only when the clutch is pushed down
all the way to the
floor. If the starter works when the clutch isn’t pushed all the way
down, your vehicle needs service.
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Page 456 of 488

USAGE
Column Shift Lever and Propeller
Shaft
Windshield Washer Solvent
Propeller Shaft Spline/Universal
Joint
Hood Latch Assembly
a. Pivots and Spring Anchor
b. Release Pawl
Hood and Door Hinges
Body Door Hinge Pins, Tailgate
Hinge and Linkage, Folding Seat,
Fuel
Door Hinge
Outer Tailgate Handle Pivot Points
Weatherstrip Conditioning
Weatherstrip Squeaks
Gas Line
FLUIDLUBRICANT
Chassis lubricant meeting require-
ments
of NLGI Grade 2, Category
LB
or GC-LB (GM Part No.
12346003).
GM Optikleen’ Washer Solvent
(GM Part
No. 105 1 5 1 5) or equiva-
lent.
Chassis lubricant (GM Part
No.
12346003 or equivalent) or lubri-
cant meeting requirements
of NLGI
Grade 2, Category LB or GC-LB.
a. Engine oil.
b. Chassis lubricant (GM Part No.
12346003 or equivalent) or lubri-
cant meeting requirements
of NLGI
Grade 2, Category LB or GC-LB.
Engine oil or Lubriplate Lubricant
(GM Part
No. 1050109).
Engine Oil.
Multi-Purpose Lubricant (GM Part
No. 12345 120 or equivalent).
Dielectric Silicone Grease (GM
Part
No. 12345579 or equivalent).
Spray-A-Squeek (GM
Part No.
1 05 2277).
Gas Line De-Icer (GM Part No.
105 15 16).
Part E: Maintenance Record
After the scheduled services are performed, record the date, odometer
reading and who performed the service
in the boxes provided after the
maintenance interval. Any additional information from “Owner Checks and
Services” or “Periodic Maintenance” can be added on the following record
pages. Also, you should retain all maintenance receipts. Your owner
information portfolio
is a convenient place to store them.
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Page 465 of 488

REPORTING SAFETY DEFECTS TO THE
CANADIAN GOVERNMENT
If you live in Canada, and you believe that your vehicle has a safety defect,
you should immediately notify Transport Canada, in addition
to notifying
General Motors of Canada Limited.
You may write to:
Transport Canada
Box 8880
Ottawa, Ontario K1 G 352.
REPORTING SAFETY DEFECTS TO GENERAL MOTORS
In addition to notifying NHTSA (or Transport Canada) in a situation like
this, we certainly hope
you’ll notify us. Please call us at
1-800-GMC-TRUCK (1-800-462-8782), or write:
GMC Truck Consumer Relations
3
1 E. Judson Street 1607-04
Pontiac, MI 48342-2230
In Canada, please call
us at 1-800-263-3777 (English) or 1-800-263-7854
(French). Or, write:
General Motors of Canada Limited
Customer Assistance Center
1908 Colonel Sam Drive
Oshawa, Ontario
LlH 8P7
Roadside Assistance
GMC Truck’s Roadside Assistance provides stranded owners with
over-the-phone roadside repairs, location of the nearest GMC Truck dealer,
or the following special services:
Flat Tire Change: Installation of spare tire will be covered at no charge
(customer
is responsible for repair or replacement of tire).
Fuel Delivery: Delivery of enough fuel for the customer to get to the
nearest service station (up to $4.00).
Jump Start: No-start situations which require a battery jump start will be
covered at
no charge.
Lock Out: Replacement keys or locksmith service will be covered at no
charge if you are unable to gain entry into your vehicle. Delivery of the
replacement key will be covered at no charge within a 10-mile radius.
8-5
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Page 475 of 488

Cruise Control (Option) ........................................... 2-43
OnHills
..................................................... 2-47
Passing Another Vehicle
........................................ 2-46
To Erase Speed Memory
........................................ 2-48
ToGetOutOf ................................................ 2-47
ToIncreaseSpeed
............................................. 2-45
ToReduceSpeed
.............................................. 2-46
ToResume
.................................................. 2-45
ToSet ...................................................... 2-44
Customer Assistance for the Hearing or Speech Impaired
................. 8-3
Customer Assistance Information
.................................... 8-1
Customer Satisfaction Procedure ..................................... 8-1
Daytime Running Lamps (See “Lamps-Daytime Running Lamps”)
Daytime Running Lamps (DRL) Indicator Light (See “Lights”)
Diesel Fuel Requirements and Fuel System (See “Fuel-Diesel”)
Differential (See “Axle”) Doors
.......................................................... 2-3
Locks
........................................................ 2-5
PowerDoorLocks
............................................. 2-6
SideDoors
.................................................... 2-3
Drive Axle (See
“Axle”)
Driving AtNight
.................................................... 4-23
City
........................................................ 4-26
Defensive
.................................................... 4-1
Freeway ..................................................... 4-27
HillandMountainRoads
....................................... 4-29
Highway Hypnosis
............................................ 4-28
If You’re Caught in a Blizzard
................................... 4-33
OnGrades
................................................... 447
SnoworIce
.................................................. 4-31
In Snow (Diesel Engines) ....................................... 2-14
IntheRain
................................................... 4-24
LossofControl
............................................... 4-11
Nightvision
................................................. 4-24
Off-Road Driving with Your Four-wheel Drive Vehicle
.............. 4-12
After Off-Road Driving
...................................... 4-23
Before
You Go Off-Roading .................................. 4-12
Passing
..................................................... 4-10
Through Deep Standing Water ................................... 2-14
Winter ...................................................... 4-31
DrunkenDriving ................................................. 4-2
Electrical System
Engine Add-on Equipment
........................................... 6-78
Adding
Coolant-Diesel Engine .................................. 5-20
Adding Coolant-Gasoline Engine ........................... 5-13. 5-16
Aircleaner .................................................. 6-26
3
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Page 476 of 488

Engine (continued)
Coolant
..................................................... 6-35
Coolant Heater
...................................... 2.18.3-4. 6.21
Coolant Temperature Gage (See “Gages”)
Control Module System
........................................ 6-57
Diesel Heater Output
............................................ 34
Exhaust
..................................................... 2-32
FanNoise
................................................... 5-25
Identification
....................................... 6-76,677, 6-81
Oil (See “Oil”)
Overheating
.................................................. 5-10
RunningWhileParked
......................................... 2-32
Starting Your Gasoline Engine
................................... 2-12
Starting Your Diesel Engine
..................................... 2-14
Exhaustsystem
................................................. 6-56
F
Filter Replacement Chart (See “Service-Replacement Parts and Filter
Recommendations”)
FinishDamage
.................................................. 6-74
Fluid Capacities (See “Capacities and Specification”)
FluidLeakCheck
................................................ 646
Fluids (See “Scheduled Maintenance Services”)
Fog Lamps (See “Lamps-Fog”)
Four-WheelDrive
.......................................... 2-33, 6-33
Front Axle Locking Feature
..................................... 2-36
Transfer Case
........................................... 2-34, 6-33
Canadian
...................................................... 6-5
Diesel
....................................................... 6-3
FillingYourTank
............................................. 6-11
Fuel
Foreign Countries (Gasoline Engines)
............................. 6-11
Filter Replacement (Diesel Engines)
............................... 6-9
Gage (See “Gages”)
Gasoline
..................................................... 6-2
Gasolines for Cleaner Air
........................................ 6-3
Running Out of Fuel (Diesel Engines)
.............................. 6-8
Tankcapacity
................................................ 6-83
Water in Fuel (Diesel Engines)
............................... 2-74, 6-5
Fuses and Circuit Breakers ................................... 6-79, 6-87
FuseBlock
............................................. 6-80, 6-86
G
Gages Engine Coolant Temperature Gage
................................ 2-80
Oil Pressure Gage
............................................. 2-81
Tamper Resistant Odometer ..................................... 2-69
Trip Odometer
................................................ 2-69
FuelGage
................................................... 2-79
Speedometer
................................................. 2-69
Tachometer
.................................................. 2-70
Voltmeter
.................................................... 2-82
4
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Page 478 of 488

Lamps (continued)
Lamp and Bulb Data
........................................... 6-88
Reading
..................................................... 2-51
Replacement (See “Bulb Replacement“)
Underhood Reel Lamp
......................................... 2-52
Lights ......................................................... 2-70
Air Bag Readiness Light
................................... 1-20, 2-71
Anti-. Lock Brake System Warning Light
........................... 2-73
Brake System Warning Light
.................................... 2-72
Charging System Warning Light
.................................. 2-76
Daytime Running Lamps (DRL) Indicator Light
................ 2-50, 2-77
Check
Gages Light
............................................ 2-77
Glow Plugs Light
............................................. 2-75
Headlamp High Beam Indicator Light
............................. 2-78
Headlights (See “Headlamps”) Low Coolant Warning Light
................................ 2-75, 6-38
Malfunction Indicator
..................................... 2-76, 6-57
Safety Belt Reminder Light
..................................... 2-71
Service Throttle Soon
.......................................... 2-74
ShiftLight
.............................................. 2-25, 2-78
Turn Signal and Lane Change Indicator Light .................. 240, 2-79
Water
in Fuel (Diesel Engine) .................................... 2-74
Loading Your Vehicle
............................................ 4-37
Trailering Package
............................................ 4-39
Truck-Camper Loading
........................................ 4-39
Lock Cylinders (See “Key Lock Cylinders“)
Loss of Control (See “Driving-Loss
of Control”)
Lubrication (See “Recommended Fluids and Lubricants“)
M
Malfunction Indicator Lamp (See “Lights”)
Maintenance (See “Scheduled Maintenance Services”)
Master Cylinder (See “Brakes”)
Mirrors Convexoutside
............................................... 2-56
Electric Outside Rearview Mirrors
................................ 2-56
Electrochromic Inside Rearview Mirror
............................ 2-54
Inside
....................................................... 2-53
Outside
..................................................... 2-56
ModelReference
.................................................. iv
Multifunction Lever .............................................. 2-39
N
Noise Control System ............................................ 6-14
0
Odometer (See “Gages“)
Off-Road Driving (See ”Driving-Off Road Driving”)
Off-Road Recovery
............................................... 4-9
6
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