Cadillac CTS Quiz
OnStar

Place a Call Using a Stored Number

In this manual: OnStar
Introduction — 6In Brief — 59Keys, Doors, and Windows — 64Seats and Restraints — 66Storage — 15Instruments and Controls — 169Lighting — 22Infotainment System — 95Climate Controls — 10Driving and Operating — 120Vehicle Care — 170Technical Data — 7Customer Information — 48OnStar — 35
~1min read

1. Push “OnStar ready.”.. System responds:

“OnStar ready.”.

2. Say “Call <name tag>.”.

System responds: “OK, calling <name tag>.”

Test yourself

A quick Cadillac CTS quiz: every answer comes with an explanation and a link to the manual page.