Page 111 of 354

Downloaded from www.Manualslib.com manuals search engine A CAUTION:
Don’t keep driving if the oil pressure is low. If you do, your
engine can become
so hot that it catches fire. You or others could
be burned. Check your oil
as soon as possible and have your
vehicle serviced.
NOTICE:
Damage to your engine from neglected oil problems can be
costly and is not covered
by your warranty.
Fuel Gage
The fuel gage tells
you about how much
fuel you have
remaining when the
ignition
is on. When
the gage first indicates
empty, you still have a
little fuel left, but you
should get more fuel
soon.
Here are four things that some owners ask about. None of these show a
problem with your fuel gage:
At the gas station, the gas pump shuts off before the gage reads full.
0 It takes a little more or less fuel to fill up than the gage indicated. For
example, the gage may have indicated the tank was half full, but it
actually took a little more or less than half the tank’s capacity to fill the
tank.
0 The gage moves a little when you turn a corner or speed up.
The gage doesn’t go back to empty when you turn off the ignition.
For your fuel tank capacity, see the Index under “Fluid Capacities.”
2-66
Page 226 of 354

Downloaded from www.Manualslib.com manuals search engine When to Add Oil
If the oil is at or below the ADD line, then you’ll need to add some oil. But
you must
use the right kind. This part explains what kind of oil to use. For
crankcase capacity, see “Capacities and Specifications” in the Index.
I NOTICE:
Don’t add too much oil. If your engine has so much oil that the
oil level gets above the cross-hatched area that shows the pro\
per
operating range, your engine could be damaged.
The engine oil filler cap is located on the driver’s side engine valve cover.
Just fill
it enough to put the level somewhere in the proper operating range.
Push the dipstick all the way back in when you’re through.
What Kind of Oil to Use
Oils of the proper quality for your vehicle can be identified by looking for
the “Starburst” symbol. The “Starburst” symbol indicates that the oil has
been certified by the American Petroleum Institute (API), and is preferred
for use in your gasoline engine.
If you change your own oil, be sure you use oil that has the “Starburst”
symbol on the front
of the oil container. If you have your oil changed for
you, be sure the oil put into your engine is American Petroleum Institute
certified for gasoline engines.
6-9
Page 287 of 354
Downloaded from www.Manualslib.com manuals search engine Air Conditioning Refrigerants
Not all air conditioning refrigerants are the same. If the air conditioning
system in your vehicle needs refrigerant, be sure the proper refrigerant is
used. If you’re not sure, ask your
GM dealer. For additional information, see
your “Warranty and Owner Assistance Information” booklet.
Air Conditioning Refrigerant Capacity
TYPE QUANTITY*
R-134a
*All quantities are approximate.
30 oz. (35 kg) or 2.0 lbs. (.91 kg)
NOTICE:
R-134a refrigerant is not compatible with R-12 refrigerant in
an air conditioning system. R-12 in an R-134a system will caus\
e
compressor failure, refrigerant oil sludge, or poor air
conditioning system performance.
6-70
Page 347 of 354

Downloaded from www.Manualslib.com manuals search engine F
Filter Replacement Chart (See “Service-Replacement Parts and Filter
Recommendations”)
Fluid Capacity (See “Capacity and Specifications”)
l;luidLeakCheck
................................................ 6-30
Fluids (See “Recommended Fluids and Lubricants”)
Four-wheel Drive
.......................................... 2-28. 6-19
Manual Transfer Case
.......................................... 2-28
Electronic Transfer Case
........................................ 2-30
FillingYourTank
.............................................. 6-4
Foreign Countries .............................................. 6-4
Gage (See “Gages”)
Gasolines for Cleaner Air
.................................... 6-3
Tankcapacity
................................................ 6-62
Fuses and Circuit Breakers
................................... 6-59, 6-65
Fuel
FuseBlock .................................................. 6-60
G
Gages
Engine Coolant Temperature Gage
................................ 2-65
FuelGage
................................................... 2-66
Odometer
................................................... 2-54
OilPressureGage
............................................. 2-65
Tachometer
.................................................. 2-55
Voltmeter
.................................................... 2-67
Speedometer
................................................. 2-54
Trip Odometer
................................................ 2-55
.............. 5-1
Halogen Bulbs (See “Bulb Replacement”)
Headlamps Hazard Warning Flashers
...........................
Replacement (See “Bulb Replacement”)
High Beam
Indicator Light (See “Lights”)
High-Low Beam Changer
................................. 2.36, 2.64
Reminder
.................................................... 2-45
Heater Controls
.................................................. 3-1
Heater/Air Conditioning Controls
.................................... 3-2
Refrigerant Capacity
........................................... 6-70
Highway Hypnosis (See “Driving-Highway Hypnosis”)
Hitches (See “Towing a Trailer”)
Wood
Horn ......................................... ............. 2-33
HydraulicClutch
................................................ 6-18
Hydroplaning (See “Driving in the Rain”)
Checking
Under, Hood Release
................................... 6-6
4