Potential Issues
Some OnStar services are disabled after five days. OnStar cannot perform Remote Door Unlock or Stolen Vehicle Assistance after the vehicle has been off continuously for five days. After five days, OnStar can contact Roadside Assistance and a locksmith to help gain access to the vehicle.
See also:
Following Distance
Stay at least twice as far behind the vehicle ahead as you would
when driving the vehicle without a trailer. This can help to avoid situations that
require heavy braking and sudden turns. ...
Trailer Towing
Before pulling a trailer, there are three important considerations that have
to do with weight:
The weight of the trailer.
The weight of the trailer tongue.
The total weight on your vehicle& ...
Safety Chains
You should always attach chains between your
vehicle and your trailer. Cross the safety chains
under the tongue of the trailer to help prevent the
tongue from contacting the road if it becomes
sep ...