Windshield Wiper Operation; Intermittent Wiper System - Jeep 2014 Grand Cherokee Owner's Manual

Windshield Wiper Operation

Rotate the end of the lever to one of the first four detent
positions for intermittent settings, the fifth detent for low
wiper operation and the sixth detent for high wiper
operation.
Windshield Wiper Operation
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 173
CAUTION!
Always remove any buildup of snow that prevents
the windshield wiper blades from returning to the
"park" position. If the windshield wiper switch is
turned off, and the blades cannot return to the "park"
position, damage to the wiper motor may occur.

Intermittent Wiper System

Use one of the four intermittent wiper settings when
weather conditions make a single wiping cycle, with a
variable delay between cycles, desirable. At driving
speeds above 10 mph (16 km/h), the delay can be
regulated from a maximum of approximately 18 seconds
between cycles (first detent), to a cycle every one second
(fourth detent).
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