Chevrolet 2010 Traverse Automobile User Manual


 
Driving and Operating 9-53
Weight is still below 3 266 kg
(7,200 lbs) and you might think 318
additional kilograms (700 lbs) should
be subtracted from the trailering
capacity to stay within GCWR limits.
The maximum trailer would only be
3 538 kg (7,800 lbs). You may go
further and think the tongue weight
should be limited to less than 454 kg
(1,000 lbs) to avoid exceeding
GVWR. But the effect on the rear
axle must still be considered.
Because the rear axle now weighs
1 406 kg (3,100 lbs), 408 kg (900 lbs)
can be put on the rear axle without
exceeding RGAWR. The effect of
tongue weight is about 1.5 times the
actual weight. Dividing the 408 kg
(900 lbs) by 1.5 leaves only 272 kg
(600 lbs) of tongue weight that can
be handled. Since tongue weight is
usually at least 10 percent of total
loaded trailer weight, expect that the
largest trailer the vehicle can
properly handle is 2 722 kg
(6,000 lbs).
It is important that the vehicle
does not exceed any of its
ratings GCWR, GVWR, RGAWR,
Maximum Trailer Rating or Tongue
Weight. The only way to be sure it is
not exceeding any of these ratings
is to weigh the vehicle and trailer.
Total Weight on the Vehicle's
Tires
Inflate the vehicle's tires to the
upper limit for cold tires. These
numbers can be found on the
Certification label or see Vehicle
Load Limits
on page 912
for more
information. Do not go over the
GVW limit for the vehicle, or the
GAWR, including the weight of the
trailer tongue. If using a weight
distributing hitch, do not go over the
rear axle limit before applying the
weight distribution spring bars.
Towing Equipment
Hitches
It is important to have the correct
hitch equipment. Crosswinds, large
trucks going by and rough roads are
a few reasons why the right hitch is
needed.
.
The rear bumper on the vehicle
is not intended for hitches. Do
not attach rental hitches or other
bumper-type hitches to it. Use
only a frame-mounted hitch that
does not attach to the bumper.
.
Will any holes be made in the
body of the vehicle when the
trailer hitch is installed? If there
are, then be sure to seal the
holes when the hitch is removed.
If the holes are not sealed, dirt,
water, and deadly carbon
monoxide (CO) from the exhaust
may get into the vehicle. See
Engine Exhaust on page 922.