Other information:
Do not interconnect the hydraulic brake system or vacuum system of
your vehicle with that of the trailer. This could cause inad- equate braking
and possible personal injury.
An electronically actuated trailer brake controller is required when towing
a trailer with electronically actuated brakes...
If the engine fails to start after you have followed the "Normal Starting" or
"Cold Weather Operation" procedure it may be flooded. Push the accelerator pedal
all the way to the floor and hold it there. Crank the engine for no more than 15
seconds...