6-13 When to Add Engine Oil
If the oil is at or below the ADD mark, then you'll need
to add at least one quart of oil. But you must use the
right kind. This part explains what kind of oil to use.
For engine oil crankcase capacity, see ªCapacities and
Specificationsº in the Index.
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 proper
operating range, your engine could be damaged.Your vehicle's engine oil fill cap will have either text
and a graphic or only a graphic, as shown.
The engine oil fill cap is located on the valve cover on
the passenger's side of the vehicle. See ªEngine
Compartment Overviewº in the Index for further
location information.
Be sure to 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.
6-76
Capacities and Specifications
Please refer to ªRecommended Fluids and Lubricantsº
in the Index for more information. All capacities are
approximate.
Engine VORTEC 6000 H.O.. . . . . . . . . . . . . . . . . . . .
Type V8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
VIN Code N. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Spark Plug Gap 0.060 inches (1.52 mm). . . . . . . . . .
Wheels and Tires
Wheel Nut Torque 140 lb-ft (190 N´m) . . . . . . . . . . .
Tire Pressure See the Certification/Tire. . . . . . . . . . .
label on the rear edge of the driver's door.
Capacities
Cooling System 17.0 quarts (16.0 L). . . . . . . . . . . . .
Engine Oil with
Filter Capacity 6.0 quarts (5.7 L). . . . . . . . . . . . . . .
Fuel Tank 31.0 U.S. gallons (117.0 L). . . . . . . . . . . . .
All capacities are approximate. After refill, the levels
must be rechecked.
Air Conditioning Refrigerant
Capacity
If you do your own service work, you'll need the proper
service manual. See ªDoing Your Own Service Workº in
the Index for additional information. It is recommended
that service work on your air conditioning system be
performed by a qualified technician.
Air Conditioning
Refrigerant R134a 1.76 lbs. (0.8 kg). . . . . . . . . . . . .
Use Refrigerant Oil, R134a Systems
