key GMC SIERRA 1995 Owner's Manual
[x] Cancel search | Manufacturer: GMC, Model Year: 1995, Model line: SIERRA, Model: GMC SIERRA 1995Pages: 488, PDF Size: 26.01 MB
Page 231 of 488

To wing Your Vehicle
Try to have your GM dealer or a professional towing service tow your
vehicle. They can provide the right equipment and know how to tow
it
without damage.
If your vehicle has been changed since
it was factory-new. by adding such
things like fog lamps, aero skirting,
or special tires and wheels, these things
could be damaged during towing.
Before you do anything,
turn on the hazard warning flashers.
When you call, tell the towing service:
0 That your vehicle has rear-wheel drive, or that it has the four-wheel
drive option.
The make, model, and year of your vehicle.
0 Whether you can move the shift lever for the transmission and transfer
case,
if you have one.
If there was an accident. what was damaged.
A CAUTION:
To help avoid injury to you or others:
Never let passengers ride in a vehicle that is being towed.
0 Never tow faster than safe or posted speeds.
0 Never tow with damaged parts not fuIly secured.
0 Never get under your vehicle after it has been lifted by the
tow truck.
0 Always use separate safety chains on each side when towing a
vehicle.
0 For pickups (except cab chassis models), use T-hooks on front
. of vehicle, J-hooks on rear.
For cab chassis models, use J-hooks on front and rear of
vehicle.
When your vehicle is being towed, have the ignition key off. The steering
wheel should be clamped
in a straight-ahead position, with a clamping
device designed for towing, service.
Do not use the vehicle’s steering
column lock for this. The transmission and transfer case, if
you have one,
should be
in NEUTRAL (N) and the parking brake released.
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Page 274 of 488

NOTICE:
If there is water in your diesel fuel and the weather is warm or
humid, fungus and bacteria can grow in the fuel. They can
damage your fuel system. You'll need a diesel fuel biocide to
sterilize your fuel system. Your dealer can advise
you if you ever
need this.
If your fuel tank needs to be purged to remove water, see your
dealer or a qualified technician. Improper purging can damage
your fuel system.
Running Out of Fuel (Diesel Engines)
If the engine stalls and you think that you've run out of fuel, do this:
First, open the fuel filter air bleed valve.
Briefly crank the
engine and have
someone watch the
bleed valve. If there is
air, then you are
probably
out of fuel.
To restart your engine:
I. If you're parked on a level surface, add at least two gallons of fuel.
However, if you're parked
on a slope, you may need to add up to five
gallons of fuel.
2. With the air bleed valve open, turn your ignition key to START for 10
to
15 seconds to crank (but not start) your engine. Wait one minute
between intervals
of cranking to allow the starter motor to cool.
Overheating the starter motor could damage it. Keep doing this until
you can just see some clear fuel at the air bleed valve. (If, during this
step, the engine starts, turn the ignition off and close the valve before
restart.)
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Page 275 of 488

A CAUTION:
Diesel fuel is flammable. It could start a fire if it gets on hot
engine parts. You could be burned. Don't let too much fuel flow
from the air bleed
valve, and wipe up any spilled fuel with a
cloth.
3. Close the air bleed valve.
4. Turn the ignition key to START for 10 to 15 seconds at a time until
your engine starts.
Fuel Filter Replacement (Diesel Engines)
If you want to change the fuel filter yourself, here's how to do it:
A CAUTION:
Diesel fuel is flammable. It could start a fire if something ignites
it, and you could be burned. Don't let it get on hot engine parts,
and keep matches or other ignition sources away.
First. drain any water from the filter following the procedure for draining
water listed previously.
Your vehicle's engine should be off until the end
of the following procedure.
1. Apply the parking brake.
2. Take off the fuel tank cap. This releases vacuum in the tank.
3. Unscrew and
remove the ring
nut from the top
of the
filter head.
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Page 276 of 488

7.
8.
9.
10.
4. Lift the element
out
of the filter
head.
5. If there is any dirt
on the element
sealing surface
of
the filter head,
clean
it off.
6. Line up the
widest slot in the
top of the new
element with
the
widest key on
then top of the
filter head. Push
the element in
until the mating
surfaces touch.
Replace and tighten the ring
nut to the top of the filter head
With
the air bleed valve open, turn your ignition key to START for 10
to 15 seconds. Wait one minute for your starter to cool. Do this until
you can see clear fuel coming from the air bleed valve.
Close the air bleed valve and replace the fuel cap.
Start your engine and let it idle for five minutes. Check your
fuel filter
and air bleed valve for leaks.
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Page 353 of 488

Fuses and Circuit Breakers
POSITION NAME
1. STOP/HAZ
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
IS.
16.
17.
18.
19.
20.
21. 22.
T CASE
CTSY
GAGES
RR HVAC
CRUISE
AUX PWR
CRANK
PARK LPS
AIR BAG
WIPER HTR-A/C
CIG LTR
ILLUM
DRL-FOG
TURN-B/U RADIO
BRAKE RADIO
BATT
TRANS
CIRCUITS PROTECTED
Stop/TCC Switch, Buzzer, CHMSL, Hazard
Lamps, Stop Lamps
Transfer Case
Courtesy Lamps, Cargo Lamp, Glove Box
Light, Dome/RDG Lamps, Vanity Mirrors,
Pwr Mirrors
IP Cluster, DRL Relay, HDLP Switch,
Keyless Entry, Low Coolant Module
RR HVAC Controls
Cruise Control
Aux Power Outlet
Diesel Fuel Pump, DERM, ECM
Lic Lamp, Park Lamp, Tail Lamp, Roof
Marker Lamp, Tail Gate Lamps, Front Side
Markers, Fog Lamp Relay, Door Switch
Illum, Fender Lamps
DERM
Wiper Motor, Washer Pump
A/C, A/C Blower, High Blower Relay
Power Amp, Cig Lighter, Door Lock Relay,
Pwr Lumbar Seat
4WD, Indicator, LP Cluster, HVAC
Controls,
RR HVAC Controls, IP Switches,
Radio Illumination
DRL Relay, Fog Lamp Relay
Frt Turn, RR Turn, B/U Lps
Radio (Ign)
DRAC, 4WAL PCM, ABS, Cruise
Radio (Batt)
PRNDL, Auto Transmission, Speedo,
Check Gages
Tell Tale
Not Used
Not Used
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Page 354 of 488

POSITION
23.
24.
A.%
B . -1-
NAME
Not Used
CIRCUITS PROTECTED
Not Used
4WD Frt
Axle, 4WD Indicator Lamp
PWR ACCY Pwr Door Lock, 6-Way Pwr Seat, Keyless
Entry Module
PWR
WDOS
?Circuit Breaker
Lamp and Bulb Data
LAMP OR
BULB
HEADLAMPS
2 Headlamp
System (Sealed
Beam)
Low/High Beam
4 Headlamp
System
(Composite)
Low/High Beam
High Beam
LAMP OR BULB
EXTERIOR
Front Marker Lamp
Front Park and Turn
Lamp
Rear Parking
Lamp
Rear Stop and Turn
Lamp
Backup Lamp
Backup
Lamp
Rear Park, Stop, and
Turn Lamp* Power Windows
TRADE NO.
H6054
6052
9005 POWER
RATING AT
12.8V, WATTS
35/65
TRADE NO.
55/65
65
194
2357NA
3057
3057
3 156
1156
1157 2
2
2
2
4
2
2
2
2
2
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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 451 of 488

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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Page 455 of 488

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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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.
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