Running The Vehicle While; Parked; Automatic Transmission - Cadillac CT6 2017 Owner's Manual

Warning (Continued)
There are holes or openings
in the vehicle body from
damage or aftermarket
modifications that are not
completely sealed.
If unusual fumes are detected or if
it is suspected that exhaust is
coming into the vehicle:
Drive it only with the
windows completely down.
Have the vehicle repaired
immediately.
Never park the vehicle with the
engine running in an enclosed area
such as a garage or a building that
has no fresh air ventilation.

Running the Vehicle While

Parked

It is better not to park with the engine
running.
If the vehicle is left with the engine
running, follow the proper steps to be
sure the vehicle will not move. See
Shifting Into Park 0 198 and Engine
Exhaust 0 200.
DRIVING AND OPERATING

Automatic Transmission

There are several different positions
for the shift lever.
P : This position locks the rear wheels.
Use this position when starting the
engine because the vehicle cannot
move easily.
Warning
It is dangerous to get out of the
vehicle if the shift lever is not fully
in P (Park) with the parking brake
firmly set. The vehicle can roll.
201