Things to know before starting your vehicle

Sound Horn With Remote Key Lock

~1min read

This feature will cause the horn to chirp when the doors are locked with the RKE transmitter or the Passive Entry feature. The horn chirp feature can be turned on or off. To change the current setting, refer to “Electronic Vehicle Information Center (EVIC)/Personal Settings (Customer- Programmable Features)” in “Understanding Your Instrument Panel” for further information.

Test yourself

A quick Jeep Grand Cherokee quiz: every answer comes with an explanation and a link to the manual page.