Jeep Grand Cherokee 2013 Owner's Manual page 446

444 STARTING AND OPERATING
Clearing A Flooded Engine (Using ENGINE
START/STOP Button)
If the engine fails to start after you have followed the
"Normal Starting" or "Extreme Cold Weather proce-
dures, it may be flooded. To clear any excess fuel:
1. Press and hold the brake pedal.
2. Press the accelerator pedal all the way to the floor and
hold it.
3. Press and release the ENGINE START/STOP button
once.
The starter motor will engage automatically, run for
10 seconds, and then disengage. Once this occurs, release
the accelerator pedal and the brake pedal, wait 10 to
15 seconds, then repeat the "Normal Starting" procedure.
Clearing A Flooded Engine (Using Fob With
Integrated Key)
If the engine fails to start after you have followed the
"Normal Starting" or "Extreme Cold Weather" proce-
dures, it may be flooded. To clear any excess fuel:
1. Press the accelerator pedal all the way to the floor and
hold it.
2. Turn the ignition switch to the START position and
release it as soon as the starter engages.
The starter motor will disengage automatically in 10 sec-
onds. Once this occurs, release the accelerator pedal, turn
the ignition switch to the LOCK position, wait 10 to
15 seconds, then repeat the "Normal Starting" procedure.