Trailer Connections; Trailer Recommendations - Chevrolet 2005 Colorado Owner's Manual

4. Follow the dolly manufacturer's instructions to attach
and secure the vehicle being towed to the dolly and
then the loaded dolly to the tow vehicle.
For manual transmission vehicles, make sure the
wheels are straight before proceeding to the
next steps. On automatic transmission vehicles, use
an adequate clamping device to ensure that the
front wheels are locked into the straight position.
CAUTION:
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Shifting a four-wheel-drive vehicle's transfer
case into NEUTRAL can cause your vehicle to
roll even if the transmission is in Park (P) for
an automatic transmission, or if your vehicle is
in gear, for a manual transmission. You or
others could be injured. Make sure the parking
brake is firmly set before you shift the transfer
case to NEUTRAL.
5. Shift the transfer case to NEUTRAL. See
Four-Wheel Drive on page 2-25 for more
information.
6. Release the parking brake only after the vehicle
being towed is firmly attached to the tow vehicle.
7. Turn the ignition to LOCK.
If the tow vehicle will not be started or driven for six
weeks or more, remove the battery cable from
the negative terminal (post) of the battery to prevent
your battery from draining while towing.
After towing, see "Shifting Out of NEUTRAL" under
Four-Wheel Drive on page 2-25.

Trailer Connections

If your vehicle is equipped with trailering provisions, see
the instruction sheet in the glovebox for more information.

Trailer Recommendations

You must subtract your hitch load from the CWR for your
vehicle. Weigh your vehicle with your trailer attached, so
that you won't go over the GVWR or the GAWR.
You'll get the best performance if you spread out the
weight of your load the right way, and if you choose the
correct hitch and trailer brakes.
For more information, see Towing a Trailer on page 4-56
later in this section.
4-55