oil additives CHEVROLET BLAZER 1996 2.G Owners Manual

Downloaded from www.Manualslib.com manuals search engine To .provide cleaner air, all gasolines are now required to
contain additives that will help prevent deposits from
forming in your engine and fuel system, allowing your
emission control system
to function properly. Therefore,
you should not have
to add anything to the fuel. In
addition, gasolines containing oxygenates, such as ethers
and ethanol, and reformulated gasolines may be
available in your area to help clean the air. General
Motors recommends that
you use these gasolines if they
comply with
the specifications described earlier.
NOTICE:
~~~ ~
Your vehicle was not designed for fuel that
contains methanol. Don’t use it.
It can corrode
metal parts in your fuel system and also damage
plastic and rubber parts. That damage wouldn’t
be covered under your warranty.
Fuels in Foreign Countries
If you plan on driving in another country outside the
United States or Canada,
the proper fuel may be hard to
find. Never use leaded gasoline or any other fuel not
recommended
in the previous text on fuel. Costly repairs
caused by use of improper
fuel wouldn’t be covered by
your warranty.
To check on fuel availability, ask an auto club, or
contact a major
oil company that does business in the
country where
you’ll be driving.
You can also write us at the following address for
advice. Just tell us where you’re going and give your
Vehicle Identification Number
(VIN).
General Motors Overseas Distribution Corporation,
North American Export Sales (NAES)
1908 Colonel Sam Drive
Oshawa, Ontario
L 1 H 8P7

Downloaded from www.Manualslib.com manuals search engine RECOMMENDED SAE VISCOSITY GRADE ENGINE OILS
FOR BEST FUEL ECONOMY AND COLD STARTING, SELECT THE LOWEST
SAL
VISCOSITY GRADE OIL FOR THE EXPECTED TEN RATURE RANGE.
_____-~ .__..__._s_._.___ __
-~ -~
HOT
WEATHER
WOK
FOR THIS
SYMBOL
COLD
WEATHER
DO NOT USE SAE 2OW-50 OR ANY OTHER GRADE OIL NOT RECOMMENDED
As shown in the chart, SAE 5W-30 is best for your
vehicle. However,
you can use SAE IOW-30 if it’s going
to be
0°F (- 1 SOC) or above. These numbers on an oil
container show its viscosity, or thickness. Do not use
other viscosity
oils, such as SAE 20W-50.
NOTICE:
Use only engine oil with the American Petroleum
Institute Certified For Gasoline Engines
‘(Starburst” symbol. Failure to use the recommended oil can result in engine damage not
covered by your warranty.
GM Goodwrench@ oil meets all the requirements for
your vehicle.
Engine Oil Additives
Don’t add anything to your oil. Your GM dealer is ready
to advise if you think something should be added.
6-1 1

Downloaded from www.Manualslib.com manuals search engine What to Use
Use a mixture of one-half
clean water (preferably
distilled) and one-half DEX-COOL
TM (orange-,colored,
silicate-free) antifreeze that meets
GM Specification
6277M, which won’t damage aluminum parts. Use
GM Engine Coolant Supplement (sealer) (GM Part
No. 3634621) with any complete coolant change. If you
use this mixture, you don’t need
to add anything else.
L
Adding only plain water to your cooli,,g system
can be dangerous. Plain water, or some other liquid like alcohol, can boil before the proper
coolant mix
will. Your vehicle’s coolant warning
system is set for the proper coolant mix. With
plain water or the wrong mix, your engine could
get too hot but you wouldn’t get the overheat
warning. Your engine could catch fire and you or
others could be burned. Use
a 50/50 mix of clean
water and
DEX-COOL TM (orange-colored.
silicate-free) antifreeze.
NOTICE:
If you use an improper coolant mix, your engine
could overheat and be badly damaged. The
repair cost wouldn’t be covered by your
warranty.
Too much water in the mix can freeze
and crack the engine, radiator, heater core and
other parts.
If you have to add coolant more than four times a year,
have your dealer check your cooling system.
NOTICE:
If you use the proper coolant, you don’t have to
add extra inhibitors or additives which claim to
improve the system. These can be harmful.
6-23

Downloaded from www.Manualslib.com manuals search engine Engine Oil ..................................... 6-9
Adding 6-9
Additives
.. ................................. 6-1 1 .
. Checking ..................................... -6-9
Kind to Use 6-10
Pressure Gage 2-72
Whentochange
.............................. 6-12
Exhaust. Engine
................................ 2-31
.......................................
.................................
................................
Used ....................................... 6-12
'Express-Down Window
.......................... 2-34
Exterior Metal Parts. Protecting
.................... 6-54
Fabric Cleaning
............................... 6-49
Fifth Gear. Manual Transmission
................... 2- 19
Filling Your Tank
................................. 6-5
Filter
Air
........................................ 6-13
Remote Oil
................................... 6- 12
Finishcare
........ ............................ 6-53
Finish Damage ................................. 6-55
Flashers. Hazard Warning
......................... 5-1
Flat Tire. Changing
............................. 5-21
Fluids and Lubricants
....................... 6-64. 7-53
Fog Lamp Switch
............................... 2-45
Foreign Countries. Fuel
........................... 6-4
. Fourth Gear. Manual Transmission ................. 2- 19
Front Map'Lamps
............................... 2-46
First Gear
Automatic Transmission
........................ 2- 18
Manual Transmission
........................... 2- 19
Four-wheel Drive
.......................... 2-21. 6-20
French Language Manual
11
FrontAxle ..................................... 6-21
.. ............................
Front Reading Lamps ............... .. .. 2.45.2.49. 6.37
Front Storage Area
.......................... 2-53. 2-54
Front Towing 5-9
Fuel
........................................... 6-3
Front Sidemarker
Lamp Bulb Replacement
........... 6-36
Front Turn Signal Lamp Bulb Replacement
.. ., ....... 6-35
Filling Your Tank
.............................. 6-5
Foreign Countries
.............................. 6-4
Fuses and Circuit Breakers
....................... 6-59
...................................
Gage ....................................... 2-74
Gages Engine Coolant Temperature
.................... 2-69
Engine Oil Pressure
............................ 2-72
Fuel
....................................... 2-74
Garage Door Opener
............................. . 2-49
GasCap
........................................ .. 6-5
Gear Positions
.................................. 2-16
GloveBox
.................................... 2-48
GAWR
........................................ 4-44
Gross Axle Weight Rating
........................ 4-44
Gross Vehicle Weight Rating
...................... 4-44
Guide en Frangais
1 11 .. ............................... .
GWR' ........................................ 4-44
Halogen Bulbs
...... ., ........................ 6-32
Hazard Warning Flashers'
.' ......................... 5-1
High/Low Beam Changer ...................... 2-37
Head Restraints
.................................. 1-5
Headlamps .................................... 2-43
Bulb Replacement
............................. 6-33
OnReminder
................................ 2-44
Wiring
..................................... 6-58
9-4