2007 CHEVROLET AVEO fuel pressure

Cruise Control Light.................................. 171
Highbeam On Light................................... 171
Daytime Running Lamps (DRL)
Indicator Light........................................ 171
Door Ajar Light.......................................... 172
Fuel Gage................................................. 172
Low Fuel Warning Light............................ 173
Secondary Information Center (SIC).......... 174
Secondary Information Center (SIC)
(Hatchback Only)................................... 174
Clock (Hatchback Only)............................. 175
Safety Belt Reminder Light........................ 175
Airbag Readiness Light............................. 176
Passenger Airbag Status Indicator
(Hatchback)............................................ 177
Charging System Light.............................. 179
Anti-Lock Brake System Warning Light...... 179
Hold Mode Light........................................ 180
Malfunction Indicator Lamp........................ 180Oil Pressure Light..................................... 184
Fog Lamp Light......................................... 185
Door Ajar Light.......................................... 185
Audio System(s)......................................... 186
AM-FM Radio (Single Display,
Base Level)........................................... 187
AM-FM Radio (Double Display,
Base Level)........................................... 189
Radio with CD (MP3/WMA)....................... 193
Radio with Six-Disc CD (MP3/WMA)......... 200
Using an MP3 (Radio with CD Player)...... 207
Using an MP3 (Radio with Six-Disc
Player)................................................... 211
Audio Steering Wheel Controls.................. 215
Radio Reception........................................ 216
Care of Your CDs..................................... 216
Care of the CD Player.............................. 216
Fixed Mast Antenna (Hatchback)............... 217
Backglass Antenna (Sedan)....................... 217
Section 3 Instrument Panel
130

Once you are moving on the freeway, make
certain you allow a reasonable following distance.
Expect to move slightly slower at night.
When you want to leave the freeway, move to the
proper lane well in advance. If you miss your
exit, do not, under any circumstances, stop and
back up. Drive on to the next exit.
The exit ramp can be curved, sometimes quite
sharply. The exit speed is usually posted. Reduce
your speed according to your speedometer, not
to your sense of motion. After driving for any
distance at higher speeds, you may tend to think
you are going slower than you actually are.
Before Leaving on a
Long Trip
Make sure you are ready. Try to be well rested. If
you must start when you are not fresh — such as
after a day’s work — do not plan to make too many
miles that first part of the journey. Wear comfortable
clothing and shoes you can easily drive in.Is your vehicle ready for a long trip? If you keep it
serviced and maintained, it is ready to go. If it needs
service, have it done before starting out. Of course,
you will find experienced and able service experts
in GM dealerships all across North America. They
will be ready and willing to help if you need it.
Here are some things you can check before a trip:
•Windshield Washer Fluid:Is the reservoir
full? Are all windows clean inside and outside?
•Wiper Blades:Are they in good shape?
•Fuel, Engine Oil, Other Fluids:Have you
checked all levels?
•Lamps:Are they all working? Are the lenses
clean?
•Tires:They are vitally important to a safe,
trouble-free trip. Is the tread good enough
for long-distance driving? Are the tires
all inflated to the recommended pressure?
•Weather Forecasts:What is the weather
outlook along your route? Should you
delay your trip a short time to avoid a major
storm system?
•Maps:Do you have up-to-date maps?
240

Service........................................................ 264
Accessories and Modifications................... 264
California Proposition 65 Warning.............. 265
Doing Your Own Service Work.................. 265
Adding Equipment to the Outside of
Your Vehicle.......................................... 266
Fuel............................................................. 266
Gasoline Octane........................................ 266
Gasoline Specifications.............................. 266
California Fuel........................................... 267
Additives................................................... 267
Fuels in Foreign Countries........................ 268
Filling the Tank......................................... 269
Filling a Portable Fuel Container............... 272
Checking Things Under the Hood.............. 273
Hood Release........................................... 274
Engine Compartment Overview.................. 276
Engine Oil................................................. 277
Engine Air Cleaner/Filter............................ 281
Automatic Transaxle Fluid......................... 283Manual Transaxle Fluid............................. 285
Hydraulic Clutch........................................ 286
Engine Coolant.......................................... 287
Coolant Surge Tank Pressure Cap............ 290
Engine Overheating................................... 290
Cooling System......................................... 292
Power Steering Fluid................................. 297
Windshield Washer Fluid........................... 298
Brakes...................................................... 299
Battery...................................................... 303
Jump Starting............................................ 304
Headlamp Aiming........................................ 309
Bulb Replacement....................................... 309
Halogen Bulbs........................................... 309
Headlamps (Hatchback)............................. 310
Headlamps (Sedan)................................... 311
Front Turn Signal and Parking Lamps
(Hatchback)............................................ 312
Front Turn Signal and Parking Lamps
(Sedan).................................................. 313
Section 5 Service and Appearance Care
261

(D) Construction Code:A letter code is used to
indicate the type of ply construction in the tire.
The letter R means radial ply construction;
the letter D means diagonal or bias ply
construction; and the letter B means belted-bias
ply construction.
(E) Rim Diameter:Diameter of the wheel
in inches.
(F) Service Description:These characters
represent the load range and the speed rating of a
tire. The load range represents the load carry
capacity a tire is certified to carry. The speed
rating is the maximum speed a tire is certified to
carry a load. Speed ratings range from A to Z.
Tire Terminology and Denitions
Air Pressure:The amount of air inside the tire
pressing outward on each square inch of the
tire. Air pressure is expressed in pounds
per square inch (psi) or kilopascal (kPa).
Accessory Weight:This means the combined
weight of optional accessories. Some examples of
optional accessories are, automatic transmission,
power steering, power brakes, power windows,
power seats, and air conditioning.Aspect Ratio:The relationship of a tire’s height
to its width.
Belt:A rubber coated layer of cords that is
located between the plies and the tread. Cords
may be made from steel or other reinforcing
materials.
Bead:The tire bead contains steel wires wrapped
by steel cords that hold the tire onto the rim.
Bias Ply Tire:A pneumatic tire in which the plies
are laid at alternate angles less than 90 degrees
to the centerline of the tread.
Cold Tire Pressure:The amount of air pressure
in a tire, measured in pounds per square inch (psi)
or kilopascals (kPa) before a tire has built up heat
from driving. SeeInflation - Tire Pressure on
page 326.
Curb Weight:This means the weight of a motor
vehicle with standard and optional equipment
including the maximum capacity of fuel, oil, and
coolant, but without passengers and cargo.
323

Ination - Tire Pressure
Tires need the correct amount of air pressure to
operate effectively.
Notice:Do not let anyone tell you that
under-ination or over-ination is all right. It is
not. If your tires do not have enough air
(under-ination), you can get the following:
Too much exing
Too much heat
Tire overloading
Premature or irregular wear
Poor handling
Reduced fuel economy
If your tires have too much air (over-ination),
you can get the following:
Unusual wear
Poor handling
Rough ride
Needless damage from road hazardsA Tire and Loading Information label is attached to
the vehicle’s center pillar (B-pillar). This label shows
your vehicle’s original equipment tires and the
correct inflation pressures for your tires when they
are cold. The recommended cold tire inflation
pressure, shown on the label, is the minimum
amount of air pressure needed to support your
vehicle’s maximum load carrying capacity.
For additional information regarding how much
weight your vehicle can carry, and an example of
the Tire and Loading Information label, see
Loading Your Vehicle on page 249. How you load
your vehicle affects vehicle handling and ride
comfort. Never load your vehicle with more weight
than it was designed to carry.
When to Check
Check your tires once a month or more. Do not
forget to check the compact spare tire, it should be
at 60 psi (420 kPa). For additional information
regarding the compact spare tire, seeCompact
Spare Tire on page 344.
326

90,000 Miles (150 000 km)
❑Change engine oil and filter (or every 12 months,
whichever occurs first).An Emission Control
Service.
❑Replace engine oil pan drain plug washer.
❑Replace passenger compartment air filter. If you
drive regularly under dusty conditions, the filter
may require replacement more often.
❑Replace engine air cleaner filter. SeeEngine Air
Cleaner/Filter on page 281for more information.
❑Rotate tires. SeeTire Inspection and Rotation
on page 327for proper rotation pattern and
additional information.(See footnote +.)
❑Replace spark plugs.An Emission Control
Service.
❑Replace fuel filter.An Emission Control Service.
(See footnote †.)
❑Inspect drive belt(s).
❑Inspect timing belt.
❑Inspect EVAP canister, vapor lines and EVAP
vent solenoid valve.An Emission Control
Service. (See footnote †.)❑Inspect PCV system.An Emission Control
Service. (See footnote †.)
❑Change brake/clutch fluid (or every 24 months,
whichever occurs first).
97,500 Miles (162 500 km)
❑Change engine oil and filter (or every 12 months,
whichever occurs first).An Emission Control
Service.
❑Rotate tires. SeeTire Inspection and Rotation
on page 327for proper rotation pattern and
additional information.(See footnote +.)
150,000 Miles (240 000 km)
❑Drain, flush, and refill cooling system.
This service can be complex; you should
have your dealer/retailer perform this service.
SeeEngine Coolant on page 287for what
to use. Inspect hoses. Clean radiator,
condenser, pressure cap, and neck. Pressure
test the cooling system and pressure cap.
An Emission Control Service.
388

Part B: Owner Checks and Services
Listed in this part 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 Each Fuel Fill
It is important for you or a service station attendant
to perform these underhood checks at each fuel fill.
Engine Oil Level Check
Check the engine oil level and add the proper oil
if necessary. SeeEngine Oil on page 277for
further details.
Engine Coolant Level Check
Check the engine coolant level and add the proper
coolant mixture if necessary. SeeEngine Coolant
on page 287for further details.
Windshield Washer Fluid Level Check
Check the windshield washer fluid level in the
windshield washer fluid reservoir and add the
proper fluid if necessary. SeeWindshield Washer
Fluid on page 298for further details.
At Least Once a Month
Tire Ination Check
Inspect the tires and make sure the tires are inflated
to the correct pressures. Do not forget to check the
spare tire. SeeInflation - Tire Pressure on page 326.
At Least Twice a Year
Restraint System Check
Make sure the safety belt reminder light and all
your belts, buckles, latch plates, retractors
and anchorages are working properly. Look for
any other loose or damaged safety belt system
parts. If you see anything that might keep a safety
belt system from doing its job, have it repaired.
Have any torn or frayed safety belts replaced.
Also look for any opened or broken airbag
coverings, and have them repaired or replaced.
(The airbag system does not need regular
maintenance.)
389

Fuel System Inspection
Inspect the complete fuel system for damage
or leaks.
Engine Cooling System Inspection
Inspect the hoses and have them replaced if
they are cracked, swollen or deteriorated.
Inspect all pipes, fittings and clamps; replace as
needed. Clean the outside of the radiator and
air conditioning condenser. To help ensure proper
operation, a pressure test of the cooling system
and pressure cap is recommended at least once
a year.
Brake System Inspection
Inspect the complete system. Inspect brake lines
and hoses for proper hook-up, binding, leaks,
cracks, chafing, etc. Inspect disc brake pads for
wear and rotors for surface condition. Also inspect
drum brake linings for wear and cracks. Inspect
other brake parts, including drums, wheel
cylinders, calipers, parking brake, etc. Check
parking brake adjustment. You may need to have
your brakes inspected more often if your driving
habits or conditions result in frequent braking.
395