fuel type GMC CANYON 2004 Owner's Manual

California Fuel
If your vehicle is certied to meet California Emission
Standards (see the underhood emission control label),
it is designed to operate on fuels that meet California
specications. If this fuel is not available in states
adopting California emissions standards, your vehicle
will operate satisfactorily on fuels meeting federal
specications, but emission control system performance
may be affected. The malfunction indicator lamp may
turn on (seeMalfunction Indicator Lamp on page 3-30)
and your vehicle may fail a smog-check test. If this
occurs, return to your authorized GM dealer for
diagnosis. If it is determined that the condition is caused
by the type of fuel used, repairs may not be covered
by your warranty.
Additives
To provide cleaner air, all gasolines in the United States
are now required to contain additives that will help
prevent engine and fuel system deposits from forming,
allowing your emission control system to work
properly. You should not have to add anything to your
fuel. However, some gasolines contain only the
minimum amount of additive required to meet U.S.
Environmental Protection Agency regulations. General
Motors recommends that you buy gasolines that
are advertised to help keep fuel injectors and intake
valves clean. If your vehicle experiences problems due
to dirty injectors or valves, try a different brand of
gasoline.
Gasolines containing oxygenates, such as ethers and
ethanol, and reformulated gasolines may be available in
your area to contribute to clean air. General Motors
recommends that you use these gasolines, particularly if
they comply with the specications described earlier.
Notice:Your vehicle was not designed for fuel that
contains methanol. Do not use fuel containing
methanol. It can corrode metal parts in your fuel
system and also damage the plastic and rubber
parts. That damage would not be covered under
your warranty.
5-6

{CAUTION:
If you spill fuel and then something ignites it,
you could be badly burned. Fuel can spray out
on you if you open the fuel cap too quickly.
This spray can happen if your tank is nearly full,
and is more likely in hot weather. Open the fuel
cap slowly and wait for any “hiss” noise to stop.
Then unscrew the cap all the way.
{CAUTION:
If a re starts while you are refueling, do not
remove the nozzle. Shut off the ow of fuel
by shutting off the pump or by notifying the
station attendant. Leave the area immediately.
Be careful not to spill fuel. Do not top off or overll
your tank and wait a few seconds after you have
nished pumping before you remove the nozzle.Clean fuel from painted surfaces as soon as possible.
SeeCleaning the Outside of Your Vehicle on page 5-98
Cleaning the Outside of Your Vehicle. When lling
the tank do not overll by squeezing in much more fuel
after the pump shuts off.
When you put the fuel cap back on, turn it to the right
(clockwise) until you hear a clicking sound. Make sure
you fully install the cap. The diagnostic system can
determine if the fuel cap has been left off or improperly
installed. This would allow fuel to evaporate into the
atmosphere. If the fuel cap is not properly installed,
FUEL CAP will appear on the DIC and the check engine
light will be lit on instrument panel cluster. SeeDIC
Warnings and Messages on page 3-39andMalfunction
Indicator Lamp on page 3-30for more information.
Notice:If you need a new fuel cap, be sure to get the
right type. Your dealer can get one for you. If you get
the wrong type, it may not t properly. This may
cause your malfunction indicator lamp to light and
may damage your fuel tank and emissions system.
SeeMalfunction Indicator Lamp on page 3-30.
5-9

Event Data Recorders (EDR)............................. 7-9
Exit Lighting...................................................3-16
Express Down Windows..................................2-13
Extender, Safety Belt.......................................1-30
Exterior Lamps...............................................3-12
F
Fan Knob......................................................3-18
Filter
Engine Air Cleaner......................................5-18
Finding a Program Type (PTY) Station.........3-50, 3-59
Finding a Station............................3-44, 3-48, 3-57
Finish Care....................................................5-98
Finish Damage.............................................5-100
Five-Speed....................................................2-24
Fixed Mast Antenna........................................3-68
Flash-to-Pass................................................... 3-7
Flat Tire........................................................5-73
Flat Tire, Changing.........................................5-74
FLUID...........................................................3-40
Fluid
Automatic Transmission................................5-19
Manual Transmission....................................5-22
Power Steering...........................................5-36
Windshield Washer......................................5-37
FM ...............................................................3-68
Fog Lamps....................................................3-14Following Distance..........................................4-70
Four-Wheel Drive....................................2-26, 5-48
Front Armrest Storage Area..............................2-43
Front Axle......................................................5-49
Fuel............................................................... 5-5
Additives...................................................... 5-6
California Fuel.............................................. 5-6
Filling a Portable Fuel Container....................5-10
Filling Your Tank........................................... 5-7
Fuels in Foreign Countries.............................. 5-7
Gage.........................................................3-36
Gasoline Octane........................................... 5-5
Gasoline Specications.................................. 5-5
FUEL CAP.....................................................3-40
Fuses
Fuses and Circuit Breakers.........................5-104
Windshield Wiper.......................................5-104
G
Gage
Engine Coolant Temperature.........................3-30
Fuel..........................................................3-36
Speedometer..............................................3-24
Tachometer.................................................3-24
Gasoline
Octane........................................................ 5-5
Specications............................................... 5-5
6