Page 191 of 386

Downloaded from www.Manualslib.com manuals search engine Loading Your Vehicle
OCCUPANTS VEHICLE CAP. WT.
, TIRE-LOADING INFORMATION
FRT. CTR.
RR. TOTAL LBS. KG
MAX. LOADING & GVWR SAME AS VEHICLE
CAPACITY WEIGHT XXX COLD TIRE
TIRE SIZE SPEED PRESSURE RTG PSI/KPa
FRT.
RR.
SPA.
IF TIRES ARE HOT, ADD 4PS1/28KPa
SEE OWNER’S MANUAL FOR ADDITIONAL
INFORMATION
Two labels on your vehicle show how much weight it
may properly carry. The Tire-Loading Information label
found on the driver’s door tells you the proper size,
speed rating and recommended inflation. It also gives
you important information about the number of people
that can be in your vehicle and the total weight that you
can carry.
This weight is called Vehicle Capacity Weight
and includes the weight of all occupants, cargo, and all
nonfactory-installed options.
MFD BY GENERAL MOTORS CORP
DATE
GVWR GAWR FRT GAWR RR
THIS VEHICLE CONFORMS TO ALL APPLI-
CABLE
U.S. FEDERAL MOTOR VEHICLE
SAFETY, BUMPER, AND THEFT PREVENTION
STANDARDS IN EFFECT
ON THE DATE OF
MANUFACTURE
SHOWN ABOVE.
The other label is the Certification label, found on the
rear edge of the driver’s door. It tells you the gross
weight capacity of your vehicle, called the GVWR
(Gross Vehicle Weight Rating). The GVWR includes the
weight of the vehicle, all occupants, fuel and cargo.
Never exceed the GVWR for your vehicle, or the Gross
Axle Weight Rating (GAWR) for either the front
or rear
axle.
And,
if you do have a heavy load, you should spread it
out. Don’t carry more than
100 pounds (45 kg) in your
rear area.
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Page 233 of 386

Downloaded from www.Manualslib.com manuals search engine Compact Spare Tire (If So Equipped)
Although the compact spare was fully inflated when your
vehicle was new,
it can lose air after a time. Check the
inflation pressure regularly. It should be
60 psi (420 Wa).
After installing the compact spare on your vehicle, you
should stop as soon as possible and make sure your spare
tire is correctly inflated. The compact spare is made to
perform well at posted speed limits for distances up to
3,000 miles (5 000 km), so you can finish your trip and
have your full-size tire repaired or replaced where you
want.
Of course, it’s best to replace your spare with a
full-size tire as soon as you can. Your spare will last
longer and be in good shape in case you need it again.
Tighten the straps by pulling on the loose ends.
When the tire is stored in the rear cargo area, you can’t
store
a removable roof panel. It will not fit into the
latches properly.
Raise the tire carrier tray to its upper position and
tighten the latch bolt until
it is snug.
Put the wheel wrench back in its place under the driver’s seat.
Be sure to tighten the wingnuts.
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Page 286 of 386
Downloaded from www.Manualslib.com manuals search engine Tire Rotation
The tires on your Corvette are directional, asymmetrical,
and are different sizes front to rear. Due to this, your
tires should not be rotated. Each tire and wheel should
be used only in the position it is in.
When it’s Time for New Tires
One way to tell when it’s time for new tires is to check
the treadwear indicators, which will appear when your
tires have only
1/16 inch (1.6 mm) or less of tread
remaining. You
need a new tire
if
You can see the indicators at three or more places
You can see cord or fabric showing through the tire’s
0 The tread or sidewall is cracked, cut or snagged deep
enough
to show cord or fabric.
The tire has a bump, bulge or split.
0 The tire has a puncture, cut, or other damage that
around
the tire.
rubber.
can’t be repaired well because
of the size or location
of the damage.
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Page 287 of 386

Downloaded from www.Manualslib.com manuals search engine Buying New Tires
To find out what kind and size of tires you need, look at
the Tire-Loading Information label.
The tires installed on your vehicle when it was new had
a Tire Performance Criteria Specification (TPC Spec)
number on each tire’s sidewall. When you get new tires,
get ones with that same TPC Spec number. That way,
your vehicle will continue to have tires that are designed
to give proper endurance, handling, speed rating,
traction, ride and other things during normal service on
your vehicle. If your tires have an all-season tread
design, the TPC number will be followed by an
“MS”
(for mud and snow).
If you ever replace your tires with those not having a
TPC Spec number, make sure they are the same size,
load range, speed rating and construction type (bias,
bias-belted or radial) as your original tires.
Uniform Tire Quality Grading
The following information relates to the system
developed
by the United States National Highway
Traffic Safety Administration which grades tires by
treadwear, traction and temperature performance. (This
applies only to vehicles sold in the United States.)
Treadwear
The treadwear grade is a comparative rating based on
the wear rate of the tire when tested under controlled
conditions on
a specified government test course. For
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Page 300 of 386

Downloaded from www.Manualslib.com manuals search engine Appearance Care and Maintenance Materials
You can get these from your GM Parts Department.
PART
NUMBER
DESCRIPTION
SIZE
USAGE
12345343
Exterior polish
GoodwrenchB Liquid
Wax
16 oz. (0.473L)
I052277
1052863 12
02. (0.354L)
Also removes old waxes, polishes Tar and Road Oil Remover
1050172 16 oz. (0.473L)
1
oz. (0.028kg)
Spray-A-Squeak Silicone Grease
Weatherstrips, Stops squeaks
1050173 Chrome Cleaner and Polish
16
oz. (0.473L)
VinyVLeather Cleaner
32
02. (0.946L)
1050214 Cleans white and black tires White Sidewall Tire Cleaner
16
oz. (0.473L)
10501 74 Removes rust and corrosion
~~
Spot and stain removal
1050244
Also spot cleans vinyls Glass Cleaner
23 oz. (0.680L)
1050427 Spot
and stain removal Fabric Cleaner
16
02. (0.473L)
1050429
6 lbs. (2.72kg) Multi-Purpose Powdered Cleaner
Lubriplate (White Grease)
12
oz. (0.340kg)
1052349 Cleans vinyl and
cloth,
also, tires and mats
Spot Lifter
6
oz. (0.237L)
1051398" Vinyl top dressing Preservatone
16
oz. (0.4731) 1051055
For hood, trunk, door hinges and latches
For cloth
1051515
Exterior wash
Wash-Wax (conc.)
16
oz. (0.4731)
1052870 Windshield-washing system
Washer Solvent
32
oz. (0.946L)
~ ~~
* Not recommended for pigskin suede leather.
See your General Motors Parts Departments for these products.
See your Maintenance Schedule for other products.
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