1997 GMC SIERRA washer fluid

Power Steering Fluid
When to Check Power Steering Fluid
It is not necessary to regularly check power steering
fluid unless you suspect there is a leak in the system or
you hear an unusual noise.
A fluid loss in this system
could indicate a problem. Have the system inspected
and repaired.
How To Check Power Steering Fluid
When the engine compartment is cool, wipe the cap and
the top of the reservoir clean, then unscrew the cap and
wipe the dipstick with a clean rag. Replace the cap and
completely tighten it. Then remove the cap again and
look at the fluid level on the dipstick.
The level should be at the
FULL COLD mark. If
necessary, add only enough fluid to bring the level up
to the mark.
What to Use
To determine what kind of fluid to use, see
“Recommended Fluids and Lubricants” in the Index.
Failure to use the proper fluid can cause leaks and
damage hoses and seals.
Windshield Washer Fluid
What to Use
When you need windshield washer fluid, be sure to read
the manufacturer’s instructions before use. If you
will be
operating your vehicle in an area where the temperature
may
fall below freezing, use a fluid that has sufficient
protection against freezing.
6-33
ProCarManuals.com

Adding Washer Fluid
Open the cap labeled WASHER FLUID ONLY. Add
washer fluid until the tank is full.
NOTICE:
0
0
0
When using concentrated washer fluid,
follow the manufacturer’s instructions for
adding water.
Don’t mix water with ready-to-use washer
fluid. Water can cause the solution to freeze
and damage your washer fluid tank and
other parts
of the washer system. Also,
water doesn’t clean as well as washer fluid.
Fill your washer fluid tank only
three-quarters full when it’s very cold. This
allows for expansion if freezing occurs,
which could damage the tank if it
is
completely full.
Don’t use radiator antifreeze in your
windshield washer. It can damage your
washer system and paint.
6-34
ProCarManuals.com

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
(160,1600 and 10 000 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
It is important for you or ~1 service station attendant to
per$orm these underhood
checks ut eachjbtelfiE1.
Engine Oil Level Check Engine Coolant Level Check
Check the
engine coolant level and add the proper
coolant mix if necessary. See “Engine Coolant’’ in the
Index for further details.
Windshield Washer Fluid Level Check
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
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.
Check
the engine oil level and add the proper oil if
necessary. See “Engine Oil” in the Index for
further details.
7-45
ProCarManuals.com

USAGE
Manual
Transmission (5-Speed without
Low Gear,
RPO MG5)
Automatic
Transmission
Key Lock
Cylinders
Floor Shift
Linkage
Chassis
Lubrication
FLUIDLUBRICANT
~~
Synchromesh Transmission Fluid
(GM Part
No. 12345349
or equivalent).
DEXRON@-111 Automatic
Transmission Fluid.
Multi-Purpose lubricant, Superlube@ (GM Part
No. 12346241
or equivalent).
Lubriplate lubricant aerosol (GM
Part No. 12346293 or
equivalent) or lubricant meeting
requirements of NLGI
## 2
Categorv LB or GC-LB, ~~~
Chassis lubricant (GM Part
No. 1052497 or equivalent) or
lubricant meeting requirements
of NLGI # 2, Category LB
or GC-LB.
USAGE
Front Wheel
Bearings
Differential,
Front and Rear
Axle
Differential,
C3 (HD3500)
Trucks With
Dana Rear Axle
Transfer Case
Windshield Washer Solvent
Propeller Shaft SplineLJniversal
Joint and
Propeller Shaft
FLUIDLUBRICANT
Wheel bearing lubricant meeting
requirements
of NLGI # 2,
Category GC
or GC-LB (GM Part
No. 105 1344 or equivalent).
Axle Lubricant (GM Part
No. 105227 1) or SAE SOW-90
GL-5 Gear Lubricant.
SAE 75W- 140 Synthetic Gear
Lubricant
(GM Part
No. 12346 140) or equivalent.
DEXR0N'-111 Automatic
Transmission Fluid.
~~
GM Optikleen' Washer Solvent
(GM
Part No. 105 15 15)
or equivalent.
Chassis lubricant (GM Part
No. 1052497 or equivalent) or
lubricant meeting requirements
of
NLGI ## 2, Category LB
or GC-LB.
7-52
ProCarManuals.com

Turn Signal and Lane Change Signals ............... 2-37
Turn SignalNultifunction Lever
................... 2-36
Turn Signals When Towing a Trailer
................ 4-56
Underbody Maintenance
........................ 6-67
Underhood FuseRelay Center
..................... 6-73
Vehicle
Control
...................................... 4-6
Damage Warnings
.............................. iv
Identification Number ......................... 6-69
Loading
.................................... 4-41
Storage
..................................... 6-39
Ventilation System
............................... 3-5
Visors, Sun
.................................... 2-61
Voltmeter
..................................... 2-70
warning Devices ............................... 5-3
Warning Lights. Gages and Indicators
............... 2-66
Warranty Information
............................ 8- 10
Washer Fluid. Windshield ........................ 6-33
Washing Your Vehicle
........................... 6-64 Weatherstrips
.................................. 6-64
Nut Torque ............................. 5.30. 6.76
Replacement
................................. 6-57
Wrench
..................................... 5-23
Windows ..................................... 2-33
Lockout Switch
.............................. 2-34
Manual
..................................... 2-33
Power
...................................... 2-33
Sliding Rear
................................. 2-35
Swing-Out
.................................. 2-35
Windshield Washer
............................. 2-39
Fluid .................................. 2-39, 6-33
Fluid Level Check
............................ 7-45
Windshield Wipers
.............................. 2-38
Blade Replacement ...................... 6-49. 6-77
Cleaning the Blades
........................... 6-63
Winter Driving
................................. 4-37
Wiper Blades, Cleaning
.......................... 6-63
Wiring. Headlamp
.............................. 6-70
Wrench. Wheel ................................. 5-23
Wheel
Alignment
.................................. 6-57
Fuses
...................................... 6-70
9-11
ProCarManuals.com

Service Station Checkpoints
ENGINE COOLANT RECOVERY TANK
P5-13
and 6-29* TIRES P6-50
P5-3
BATTERY and 6-39 IF //< j;- { /,
ENGINE OIL DIPSTICK I1
P6-15*
SECONDARY
HOOD RELEASE
P6-9
WINDSHIELD
WASHER FLUID
P6-33
I
HOOD RELEASE
P6-9
FUEL DOOR
P6-5
For detailed information, refer to the page number listed, or see the Index in the back of the owner’s manual.
* For vehicles equipped with diesel engines, see the Diesel Engine Supplement.
9-12
ProCarManuals.com