Introduction
Jeep Grand Cherokee / Jeep Grand Cherokee Owners Manual / Introduction
See also:
Far End Audio Performance
• Audio quality is maximized under:
• low-to-medium blower setting,
• low-to-medium vehicle speed,
• low road noise,
• smooth road surface,
• fully closed windows,
• dry weat ...
Memo
To switch to the voice recorder mode, say “Memo”. In
this mode, you may say the following commands:
• “New Memo” (to record a new memo) — During the
recording, you may press the Voic ...
Onboard Diagnostic System — OBD II
Your vehicle is equipped with a sophisticated onboard
diagnostic system called OBD II. This system monitors
the performance of the emissions, engine, and automatic
transmission control systems. ...


