towing capacity CHEVROLET ASTRO 2003 Owners Manual

Towing Loading Your Vehicle
Towing
Your Vehicle
Consult your dealer or a professional towing service if
you need to have your disabled vehicle towed.
See
Roadside Assistance Program on page 7-6.
If you want to tow your vehicle behind another vehicle
for recreational purposes (such as behind a motorhome),
see “Recreational Vehicle Towing” following.
Recreational Vehicle Towing
Recreational vehicle towing means towing your vehicle
behind another vehicle
- such as behind a motorhome.
The two most common types
of recreational vehicle
towing are known as “dinghy towing” (towing your vehicle
with all four wheels on the ground) and “dolly towing”
(towing your vehicle with two wheels on the ground and
two wheels up on a device known as a “dolly”).
Your vehicle was not designed to be towed with any
of
its wheels on the ground. If your vehicle must be
towed, see
Towing Your Vehicle on page 4-29.
Notice: Towing an all-wheel-drive vehicle with all
four wheels on the ground, or even with only two
of
its wheels on the ground, will damage drivetrain
components. Don’t tow an all-wheel-drive vehicle
if
any of its wheels will be on the ground.
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COLD TIRE PRESSURI
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NERS MANUAL FOR ADDITIONAL INFORMATION^ I
The Certificationflire label in your vehicle will look
similar to this example.
The Certificationflire label is found on the rear edge of
the driver’s door. The label shows the size
of your
original tires and the inflation pressures needed to obtain
the gross weight capacity of your vehicle.
This is called the Gross Vehicle Weight Rating (GVWR).
The GVWR includes the weight of the vehicle, all
occupants, fuel, cargo and tongue weight,
if pulling
a trailer.
4-29

Payload
The Payload Capacity is shown on the CertificationiTire
label. This is the maximum load capacity that your
vehicle can carry. Be sure to include the weight of the
people inside as part of your load.
If you added any
accessories or equipment after your vehicle left
the factory, remember to subtract the weight of these
things from the payload. Your dealer can help you
with this.
Towing a Trailer
Trailering Package
There is a load rating which includes the weight of the
vehicle and the trailer it tows. This rating is called
the Gross Combination Weight Rating (GCWR).
When
you weigh your trailer, be sure to include the
weight of everything you put in it. And, remember
to figure the weight of the people inside the vehicle
as part of your load.
Add-on Equipment
When you carry removable items, you may need to put
a limit on how many people you carry inside your
vehicle. Be sure to weigh your vehicle before you buy
and install the new equipment. If
)“J don’t use the correct equipment and
drive properly, you can lose control when you pull a trailer. For example, if the trailer
is too
heavy, the brakes may not work well
- or
even at all. You and your passengers could be
seriously injured. Pull a trailer only if you have
followed all the steps in this section.
Ask your
dealer for advice and information about towing
a trailer with your vehicle.
Notice: Pulling a trailer improperly can damage
your vehicle and result in costly repairs not covered by your warranty.
To pull a trailer correctly, follow
the advice
in this part, and see your dealer for
important information about towing a trailer with
your vehicle. Additional rear axle maintenance is required for a vehicle used to tow a trailer. See
“Scheduled Maintenance Services”
in the Index.
To identify what the vehicle trailering capacity is for your
vehicle, you should read the information in “Weight of
the Trailer” that appears later in this section.
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