1995 GMC SIERRA steering

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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Brake-Transmission Shift Interlock - BTSI
1.
2.
3.
Before you start, be sure you have enough room around the vehicle. It
should be parked on a level surface.
Firrnly apply the parking brake (see “Parking Brake” in the Index
if
necessary).
NOTE: Be ready to apply the regular brake immediately if the vehicle
begins to move.
With the engine
off, turn the key to the RUN position, but don’t start
the engine. Without applying the regular brake,
try to move the shift
lever out of PARK (P) with normal effort. if the shift lever moves out
of PARK (P), your vehicle’s BTSI needs service.
Steering Column Lock
While parked, and with the parking brake set, try to turn the key to LOCK
in each shift lever position.
With an automatic transmission, the key should turn to LOCK only
With a manual transmission, the key should turn to LOCK only when
On vehicles with
a key release button, try to turn the key to LOCK without
pressing the button. The key should turn to LOCK only with the key button
depressed. when
the shift lever
is in PARK (P).
the shift lever is
in REVERSE (R).
On all vehicles, the key should come out only in LOCK.
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Part C: Periodic Maintenance lnspections
Listed below are inspections and services which should be performed at
least twice a year (for instance, each spring and
fall). You should let your
GM dealer’s service department or other qualified service center do these
jobs. Make sure any necessary repairs are completed at once.
Steering and Suspension Inspection
Inspect the front and rear suspension and steering system for damaged.
loose or missing parts, signs of wear,
or lack of lubrication. Inspect power
steering lines and hoses for proper hookup, binding, leaks, cracks, chafing,
etc. (On vehicles equipped with manual steering gear, check for seal
leakage.)
Exhaust System Inspection
Inspect the complete exhaust system. Inspect the body near the exhaust
system.
Look for broken. damaged, missing or out-of-position parts as well
as open seams, holes, loose connections,
or other conditions which could
cause a heat build-up
in the floor pan or could let exhaust fumes into the
vehicle. See “Engine Exhaust”
in the Index.
Accelerator Control System
On gasoline engines. lubricate the pivot at the TBI throttle lever stud with
engine
oil. Do not oil any accelerator or cruise control cables. Replace any
cables that have high effort or excessive wear.
Drive Axle Service
Check readfront axle fluid level and add as needed. Check constant velocity
Joints and axle seals for leaking.
Transfer Case (Four- Wheel Drive) Inspection
Every 12 months or at oil change intervals, check front axle and transfer
case and add lubricant when necessary. Oil the control lever pivot point and
all exposed control linkage. Check vent hose at transfer case for kinks and
proper installation. More frequent lubrication may be required on off-road
use.
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USAGE
Power Steering System Manual Transmission (5-Speed
with Low Gear, RPO MT8)
Manual Transmission (5-Speed
without Low Gear, RPO MG5)
Automatic Transmission Key Lock Cylinders
FLUIDLUBRICANT
GM Power Steering Fluid (GM Part
No. 10500 I7 or equivalent).
Castrol Syntorq'
LT or equivalent
(GM Part No. 12346191
- 1 gal.)
(GM Part
No. I23461 90 - 1 qt.).
Synchromesh Transmission Fluid
(GM Part
No. 12345349 or equiva-
lent).
DEXR0N'-I11 Automauc
Transmission Fluid.
Lubricate
with Multi-Purpose Lu-
bricant (GM Part No. I2345 120) or
synthetic SAE SW-30 engine oil.
Automatic Transmission Shift
Linkage
Clutch Fork Ball Stud (5-Speed
with Low Gear)
Floor Shift Linkage
Chassis Lubrication
Front Wheel Bearings
Differential, Standard, Front and
Rear Axle
Differential, Locking
Transfer Case Engine
oil.
Chassis lubricant (GM Part
No.
12346003 or equivalent) or lubri-
cant meeting requirements of NLGI
Grade 2, Category LB or GC-LB.
Engine
oil.
Chassis lubricant (GM Part No.
I2346003 or equivalent) or lubri-
cant meeting requirements of NLGI
Grade
2, Category LB or GC-LB.
Wheel bearing lubricant meeting
requirements
of NLGI Grade 2,
Category GC or GC-LB (GM Part
No. I2346003 or equivalent).
Axle Lubricant (GM Part No.
105227
1 ) or SAE 8OW-90 GL-5
Gear Lubricant.
Axle Lubricant (GM Part
No.
105227 1) or SAE 80W-90 GL-5
Gear Lubricant.
DEXR0N"-111 Automatic
Transmission Fluid.
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Oil DieselEngines
............................................... 6-21
Additives
................................................. 6-25
Pressure Gage (See “Gages”
j
ToCheck ................................................. 6-22
WhatKindtoUse
.......................................... 6-23
WhentoAdd
.............................................. 6-22
WhentoChange
............................................ 6-25
What to Do with Used Oil
.................................... 6-25
Gasoline Engines
............................................. 6-16
Additives
................................................. 6-20
Pressure Gage (See “Gages”)
ToCheck
................................................. 6-16
WhatKindtoUse
.......................................... 6-17
WhentoAdd .............................................. 6-17
When to Change ............................................ 6-20
What to Do with Used
Oil .................................... 6-21
Owner Checks and Services
........................................ 7-93
Parking Brake (See “Brakes-Parking”)
On Hills (See “Towing-Parking on Hills’*j
Over Things That Burn
........................................
Passing (See “Drivin~-Passing”)
Periodic Maintenance Inspections (See “Scheduled Maintenance Services”)
Power
Door Locks (See “Dood’j 2-31
Steering
...................................................... 4-7
Steering Fluid
................................................ 640
Take-Off
.................................................... 4-35
Winches
..................................................... 4-34
Radiator Pressure Cap
............................................ 6-39
Radio (See “Audio Systems”)
Rear Axle (See ”Axle”)
Recommended Fluids and Lubricants (See “Scheduled Maintenance Services“)
Recovery Hooks
................................................. 5-40
Replacement Parts ............................................... 6-80
Reporting Safety Defects To The United States Government (See “Safety Defects”)
Roadside Assistance
............................................... 8-5
Rocking Your Vehicle ............................................ 5-39
Rear Window Defogger
............................................ 3-4
Safety Belts ..................................................... 1-9
Adults ...................................................... 1-12
Center Passenger Position ....................................... 1-25
Checking Restraint System ...................................... 1-44
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Seats (continued) Reclining Front Seatbacks
....................................... 1-3
Seatback Latches
........................................... 14. 1-8
Doing Your Own Service Work ................................... 6-1
Parts Identification Label
.....................
Service
Publications
.................................
Replacement Parts and Filter Recommendations ....
Service Engine Soon Light (See “Lights”)
Servicing Your Air Bag-Equipped Vehicle (See “Supple
System (SIR)”)
Shift Indicator Light (See *‘Lights“)
Shifting Into Park (P)
...........................
Shifting Out of Park .............................
Shock Absorbers (Front) .........................
.................. 6-78
.................. 8-8
....... 6-80.6-84,6-85
:r nental Inflatable Restraint
................. 2-28
................. 2-29
................. 6-45
Specifications Chart (See “Service . Replacement Parts and Filter
Recommendations“) SpareTire
................................................. 5-28.5-29
Speedometer and Odometer (See “Gages”)
Starting Your Engine (See ”Engine-Starting”)
Steering
........................................................ 4-7
Column Shift Lever
............................................ 2-29
InEmergencies
................................................ 4-8
Tips
......................................................... 4-7
Step-Bumperpad ................................................ 2-84
Storage Compartments
............................................ 2-59
Sunvisors
..................................................... 2-57
Supplemental Inflatable Restraint System (SIR)
........................ 1-19
Adding Equipment to Your Facial Air Bag-Equipped Vehicle
.......... 1-23
How the Air Bag System Works .................................. 1-20
Servicing Your Air Bag-Equipped Vehicle
......................... 1-23
Surge Tank Pressure Cap
.......................................... 6-39
T
Tachometer (See “Gages”)
Tail~ate
......................................................... 2-4
Removal ..................................................... 2-4
TIleft ........................................................... 2-8
Thermostat
..................................................... 6-40
Tilt Wheel (Option) .............................................. 2-38
Tires
.......................................................... 6-58
Balancing (See “Wheel Alignment and Tire Balance”)
Chains
...................................................... 6-66
Dual Tire Operation ........................................... 6-62
Flat (See ”Changing
a Flat Tire”)
Inspection and Rotation
........................................ 6-59
Loading (See “Loading Your Vehicle”)
New
........................................................ 6-63
Pressure
..................................................... 6-58
Spare (See ”Spare Tire”)
Uniform Tire Quality Grading
................................... 6-63
Top Strap (See “Safety Belts-Child Restraints“)
Torque Lock (See “Transmission-Torque Lock“)
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