Trailer Towing General Towing; Information; Towing Tips - GMC 2018 Acadia Denali Owner's Manual

Warning (Continued)
Use approved fuel
containers.
Remove the container from
the vehicle, trunk, or pickup
bed before filling.
Place the container on the
ground.
Place the nozzle inside the
fill opening of the container
before dispensing fuel, and
keep it in contact with the fill
opening until filling is
complete.
Fill the container no more
than 95% full to allow for
expansion.
Do not smoke, light
matches, or use lighters
while pumping fuel.
Avoid using cell phones or
other electronic devices.
Trailer Towing
General Towing

Information

Only use towing equipment that has
been designed for the vehicle.
Contact your dealer or trailering
dealer for assistance with preparing
the vehicle for towing a trailer. Read
the entire section before towing a
trailer.
For towing a disabled vehicle, see
Towing the Vehicle 0 316. For
towing the vehicle behind another
vehicle such as a motor home, see
Recreational Vehicle Towing 0 316.
Driving Characteristics
and Towing Tips
Driving with a Trailer
When towing a trailer:
Become familiar with the state
and local laws that apply
specifically to trailer towing.
Driving and Operating
Do not tow a trailer during the
first 800 km (500 mi), to prevent
damage to the engine, axle or
other parts.
Then, during the first 800 km
(500 mi) trailer towing, do not
drive over 80 km/h (50 mph) and
do not make starts at full throttle.
The vehicle can tow in D (Drive)
but Manual Mode is
recommended. See Manual
Mode 0 214. Use a lower gear if
the transmission shifts too often.
Turn off Parking Assist and Rear
Cross Traffic Alert (RCTA) when
towing.
Turn off Lane Keep Assist (LKA)
when towing.
Do not use Adaptive Cruise
Control (ACC) when towing a
trailer.
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