@ What’s wrong with this?
You can be seriously injured by a twisted belt. In
a crash, you wouldn’t have the full width of the
belt to spread impact forces. If a belt is twisted,
make it straight
so it can work properly, or ask
your retailer to
fix it.
A: The belt is twisted across the body.
Each new wheel should have the same load-carrying
capacity, diameter, width, offset and be mounted the
same way as the one it replaces.
If you need to replace any of your wheels, wheel bolts
or wheel nuts, replace them only with new
GM original
equipment parts. This way, you will be sure to have
the right wheel, wheel bolts and wheel nuts for your
Aurora model.
Using the wrong replacement wheels, wheel bolts
or wheel nuts on your vehicle can be dangerous.
It could affect the braking and handling of your
vehicle, make your tires lose air and make you
lose control.
You could have a collision in which
you or others could be injured. Always use the
correct wheel, wheel bolts and wheel nuts for replacement.
I
NOTICE:
The wrong wheel can also cause problems with
bearing life, brake cooling, speedometer or
odometer calibration, headlamp aim, bumper height, vehicle ground clearance and tire or tire
chain clearance to the body and chassis.
See “Changing a Flat Tire” in the Index for
more information.
Used Replacement Wheels
Putting
a used wheel on your vehicle is
dangerous.
You can’t know how it’s been used or
how
far it’s been driven. It could fail suddenly
and cause an accident.
If you have to replace a
wheel, use a new GM original equipment wheel.
6-51
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 Aurora retailer.
Engine Specifications
VIN Engine Code ........................... C
Type
.................................... V8
Displacement ........................ 4.0 Liters
Horsepower
............................. 250
Firing Order
................... 1-2-7-3-4-5-6-8
Thermostat Temperature
Specification
.................. 180°F (82°C)
Compression Ratio
...................... 10.3:
1
Normal Maintenance Replacement
Parts
Air Cleaner Element .......... AC Type A- 1096C
Engine Oil Filter
................ AC Type PF-58
Spark Plugs
................... AC Type 41-929
Gap:
0.050 inch (1.52 mm)
Windshield Wiper Blades
Type
............................... 6.32pin
Length
..................... 22 inches (56 cm)
Vehicle Dimensions
Length .................. .205.4 inches (522 cm)
Width
.................... ,74.4 inches (189 cm)
Height
.................... .55.4 inches (141 cm)
Wheelbase
.............. 11 3.8 inches (289.1 cm)
Front Tread
................ .62.5 inches (159 cm)
Rear Tread
................ .62.5 inches (159 cm)
6-74
