fuel pump BUICK RANDEZVOUS 2003 Owner's Manual

Here are four things that some owners ask about.
All these things are normal and do not indicate that
anything is wrong with the fuel gage.
•At the gas station, the gas pump shuts off before
the gage reads full.
•It takes a little more (or less) fuel tofill up than the
gage reads. For example, the gage reads half full,
but it took more (or less) than half of the tank’s
capacity tofill it.
•The gage pointer may move while cornering,
braking or speeding up.
•The gage may not indicate empty when the ignition
is turned off.
Message Center
The message center is located at the top of the
instrument panel cluster in between the tachometer and
speedometer. It gives you important safety and
maintenance facts.
Service Traction System Warning
Message
If your vehicle has the traction control system and this
message is displayed when you’re driving, there may be
a problem with your traction control system. Your
vehicle may need service.
When this message is displayed, the traction control
system will not limit wheel spin. Adjust your driving
accordingly.
If there’s an engine-related and brake system problem
that is specifically related to traction control, the
traction control system will turn off and the warning
message will come on.
If the traction control system warning message comes
on and stays on for an extended period of time when the
system is turned on, your vehicle needs service.United States
Canada
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Gasoline Specifications
It is recommended that gasoline meet specifications
which were developed by the American Automobile
Manufacturers Association and endorsed by the
Canadian Vehicle Manufacturers Association for better
vehicle performance and engine protection. Gasoline
meeting these specifications could provide improved
driveability and emission control system performance
compared to other gasoline.
In Canada, look for the
“Auto Makers’Choice”
label on the pump.
California Fuel
If your vehicle is certified to meet California Emission
Standards (see the underhood emission control label), it
is designed to operate on fuels that meet California
specifications. If this fuel is not available in states
adopting California emissions standards, your vehicle
will operate satisfactorily on fuels meeting federal
specifications, but emission control system performance
may be affected. The malfunction indicator lamp may
turn on (seeMalfunction Indicator Lamp on page 3-40)
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.
Canada Only
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The malfunction indicator lamp (SERVICE ENGINE
SOON or CHECK ENGINE light) will come on if the fuel
cap is not properly installed.
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 fit properly.
This may cause your malfunction indicator lamp to
light and may damage your fuel tank and emissions
system. See “Malfunction Indicator Lamp” in the
Index.Filling a Portable Fuel Container
{CAUTION:
Never fill a portable fuel container while it is in
your vehicle. Static electricity discharge from
the container can ignite the gasoline vapor.
You can be badly burned and your vehicle
damaged if this occurs. To help avoid injury to
you and others:
•Dispense gasoline only into approved
containers.
•Do not fill a container while it is inside a
vehicle, in a vehicle’s trunk, pickup bed or
on any surface other than the ground.
•Bring the fill nozzle in contact with the
inside of the fill opening before operating
the nozzle. Contact should be maintained
until the filling is complete.
•Don’t smoke while pumping gasoline.
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Underhood Fuse Block
This fuse block is located in the engine compartment,
on top of the windshield washerfluid reservoir.
SeeEngine Compartment Overview on page 5-10for
more information on location.
The fuses marked spare are available if a replacement
fuse is needed.
To remove the cover, press the two tabs in and lift up
the cover.
Fuse Usage
1 Fuel Pump
2 Air Conditioning Compressor Clutch
3 Horn
4Engine Controls-Emissions and
Sensors
5Power Control Module
(PCM)-Battery Power
6Anti-Lock Brakes (ABS) Control
Module
7 Transaxle Solenoids
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Fuse Usage
48Main Battery Fuse for Ignition
Switch, Radio, Heads-Up Display,
Remote Keyless Entry (RKE),
Instrument Cluster, Air Conditioning
and Body Computer
64 Spare
65 Spare
66 Spare
67 Spare
68 Spare
69 Spare
70 Fuse Puller
§Diode for Air Conditioning
Compressor Clutch
Circuit Breaker Usage
49 Spare
Relay Usage
50 Horn
51 Fuel Pump
52 Air Conditioning Clutch
53 Daytime Running Lamps (DRL)
54 Low-Beam Headlamps
55 Parking Lamps
56 High-Beam Headlamps
57 Fog Lamps
58 Starter Relay
59 Cooling Fan
60 Ignition 1 Relay
61 Cooling Fan
62 Cooling Fan
63 Air Pump
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